This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the material and solutions |
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Answer» l: A material is a substance or MIXTURE of substancethat CONSTITUTES an object MATERIALS can be pure or impure,living or non-livingSolution: A liquide Mixture in which the minor component (the solute) is uniformly distribute within the major component (the SOLVENT) |
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| 2. |
Why do the courtiers call the happy prince ? is he really happy ?what does he see all around him ? |
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Answer» Answer: The courtiers called the prince 'the Happy Prince' because he was always happy. He did not know what TEARS were as he lived in a palace where sorrow was not ALLOWED to enter. ... After death when he was MADE into a STATUE, tears flowed down his EYES on seeing the ugliness and the miseries of his city. |
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| 3. |
Plsss help mee plsss i needd the answer write now plsss |
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Answer» can you PLEASE NAME of chapter and class and then I will GIVE you answer of this QUESTION |
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| 4. |
A fill in the blanks i la salt is atype of food preservative . |
| Answer» SALT is a natural TYPE of PRESERVATION Hope it helps you | |
| 5. |
Allergy symptoms or reaction depend on the nature of _ |
| Answer» ALLERGY symptoms or REACTION DEPEND on the NATURE of food habits.Explanation:i hope it helps | |
| 6. |
Q5) Draw a diagram of digestive system |
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Answer» if you found my ANSWER helpful then PLEASE : EXPLANATION:followMark as BRAINLIESTTHANKS vote please |
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| 7. |
How is water useful to plants? Answer in detail |
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Answer» Water helps a plant by transporting IMPORTANT NUTRIENTS through the plant. Nutrients are drawn from the soil and used by the plant. Without ENOUGH water in the CELLS, the plants droop, so water helps a plant stand. Water carries the dissolved sugar and other nutrients through the plant. |
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| 8. |
Which of the following is NOT a source of organic manure. A) Oil cakesB) VermicultureC) CompostD) Malathion |
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| 9. |
Define the terms 1.antacid2.respiration3.motion4.speed5.indicators |
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Answer» 1) An antacid is a substance which neutralizes stomach acidity and is USED to relieve heartburn, indigestion or an upset stomach. Some antacids have been used in the treatment of constipation and diarrhea. Currently marketed antacids contain salts of aluminum, calcium, magnesium, or sodium.2) respiration is the movement of OXYGEN from the outside environment to the cells within tissues, and the removal of carbon dioxide in the opposite direction. 3) motion is the phenomenon in which an object changes its position over time. Motion is mathematically described in terms of displacement, DISTANCE, velocity, acceleration, speed, and time.4) Speed can be thought of as the rate at which an object covers distance. A fast-moving object has a high speed and covers a relatively large distance in a given amount of time, while a slow-moving object covers a relatively SMALL amount of distance in the same amount of time.5) A pH indicator is a halochromic chemical compound added in small amounts to a SOLUTION so the pH of the solution can be determined visually. Hence, a pH indicator is a chemical detector for hydronium ions or hydrogen ions in the Arrhenius modelExplanation: mark me as brainlist |
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| 10. |
WAHT IS PHOTOSYNTHESIS? FREE PÒINTS !GRAB ITFLW FOR MORE! |
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Answer» the PROCESS by which GREEN plants and some other organisms use sunlight to synthesize NUTRIENTS from carbon DIOXIDE and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.Mark me as Brainliest |
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| 11. |
Using Newton's Second Law, explain how a rocket can have an increase in acceleration over time. |
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Answer» As the fuel reacts and its COMBUSTION products are ejected from the rocket, the mass of the rocket decreases. This lower mass means that the rocket starts to accelerate more quickly. Thrust is CAREFULLY reduced during LAUNCHES for ROCKETS carrying ASTRONAUTS to protect them from this increasing acceleration. |
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| 12. |
V.Name the followingAn alternative developed by USA to space launch vehicles |
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Answer» Orbital launch vehicles can be grouped based on many different factors, most NOTABLY payload mass, although price points are a major concern for some users. Most launch vehicles have been developed by or for national space programs, with considerable national PRESTIGE attached to spaceflight accomplishments. Payloads include crewed SPACECRAFT, SATELLITES, robotic spacecraft, scientific probes, landers, rovers, and many more.Orbital spaceflight is difficult and expensive, with PROGRESS limited by the underlying technology as much as human and societal factors. |
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| 13. |
(a) Cow (6) Frog40. Why do female frogs (or female fish) lay hundreds of eggs?41. What is meant by an 'embryo'? Can we identify the body features in an embryo 2?42. Give two differences between a zygote, an embryo and a foetus.43. Describe the various steps involved in the sexual reproduction in animals.44. Draw a labelled diagram of the human male reproductive system.is said to H |
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Answer» becauseExplanation:from it will not STAY live they BECOME DEAD from 100 it will left only 9 or 10 |
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| 14. |
What is ovule ?? hnji sikhna h na 10:00 par mai free hun tab sikha dena .xD.. nd mannat sis mere hindi ka first answer check karo jaldi (only maat will check pls humble request) |
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Answer» plant STRUCTURE that develops into a seed when FERTILIZED. A small opening (the micropyle) in the INTEGUMENTS permits the pollen TUBE to enter and discharge its sperm nuclei into the embryo sac, a large oval cell in which fertilization and development occur.Okk So Check My Bio At 10:00 Aapko Waha Pr Co-de Mil Jaega... |
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| 15. |
Plz answer this question guys fast . |
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Answer» tion:GUARD CELL and SPORE to release H2o to PERFORM transpiration please MARK me as |
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| 16. |
What is a Dobreiner's triads? Explain |
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Answer» ner's triads were groups of elements with similar properties that were identified by the German chemist Johann Wolfgang DOBEREINER. He observed that groups of three elements (triads) could be FORMED in which all the elements SHARED similar physical and chemical properties. |
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| 18. |
how many gram of magnesium sulphide is produced when one gram mg reacts with 1 gram sulphur? what is the weight of the residue obtained? |
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Answer» Explanation:Mg + S → MGS 24g 32G 56g 0.75g 1g 1.75g As GIVEN in the question, mass of both Mg and S take part in the reaction in 1g. So, in this case limiting reagent is S, because 1g of S reacts completely with 0.75g of Mg. So according to the above EQUATION 1g of S and 0.75g of Mg REACT to produce 1.75g of MgS. |
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| 19. |
What is fertilization ?? abe kya h subah subah dimaag kharab karti h ?? apne kaam se kaam rkha kar dusron ki life mein interference mat de smjhi kya !! |
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Answer» cess of combining the male gamete, or sperm, with the FEMALE gamete, or ovum. The product of FERTILIZATION is a cell CALLED a zygote.Sis CONTROL Kyu Bechale Ko Subah-Subah Dhamki DE Rahe Ho... |
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| 20. |
Draw diagram of different modes of asexual reproduction . |
| Answer» FOUND my ANSWER helpfulplease : followMark as brainliestvotethanks PLEASE | |
| 22. |
How is photoperiod responsible for the variation in the extent of a vegetation type in India. |
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Answer» The variation in PHOTOPERIOD at different PLACES is due to the differences in latitude, altitude, season and DURATION of the day. Due to longer duration of sunlight, trees grow FASTER in summer. Increasing elevation causes a distribution of VEGETATION similar to that of increasing latitude |
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| 23. |
जिंक धातु की पटटी को C4SO4 के विलायन में डालने पर क्या परिवर्तन होता है |
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Answer» Paryayivacak samas that's your ANSWER pls LIKE and rate ONLINE RETAILERS and I will |
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| 24. |
Q5) What do you mean by speed? Write it's standard unit |
| Answer» SPEED is defined as the rate of change of distance with TIME. It has the dimension of distance by time. Thus, the SI unit of speed is GIVEN as the combination of the basic unit of distance and the basic unit of Time. Thus, the SI unit of Speed is METER per second.Explanation:Pls mark as BRAINLIEST if you are satisfied ☺️ | |
| 25. |
What is pistil? write 3 parts of the pistil |
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Answer» til usually is located in the center of the FLOWER and is MADE up of THREE PARTS: the stigma, STYLE, and ovary. The stigma is the sticky knob at the top of the pistil. It is attached to the long, tubelike structure called the style. The style leads to the ovary that contains the female egg cells called ovules.I hope my answer helps you...✌Follow me |
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| 26. |
In car battries acid or base |
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Answer» An automobile battery is an example of a wet cell battery, with six cells. Each cell of a lead storage battery consists of ALTERNATE PLATES made of a lead alloy grid filled with sponge lead (cathode plates) or COATED with lead dioxide (ANODE). Each cell is filled with a sulfuric ACID solution, which is the electrolyteExplanation:hope it will help you |
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| 27. |
CUList the sequence of the gas separated and the temperature at which theyareseparated |
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Answer» urdiwyrbrfhjwoie FID rfkcre fciuf fExplanation: |
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| 28. |
What is kenetic energy.. (short defination)...? |
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Answer» tion:Kinetic energy is a property of a moving object or particle and depends not only on its MOTION but also on its mass. The kind of motion MAY be translation (or motion ALONG a path from ONE place to another), rotation about an axis, vibration, or any combination of MOTIONS. Kinetic energy. Energy. E = mc2 |
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| 29. |
SUBJECTIVE BASED QUE Answer the following questions in not more than 201. Name the reproductive organ in females.2. State the ages of onset of puberty in human male3. Name the two sex hormones in females and one4. Where do the sperm develop and where are they5. What is reproduction?Answer the following questions in not more than 4you understand by vitro fertilization?. List the changes that occur in a boy and girl afteWhat do you |
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Answer» the REPRODUCTIVE organ in females are (1) vagina (2) UTERUS (3)fallopian tubes (4) OVARIES |
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| 30. |
Few sentences about mountain animals |
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Answer» ✮requried answer:Mountain animals have thick FUR and wool to protect themselves from extreme COLD, and fast hooves that help them to climb the slopes of the hills. Chamois, ibex, SNOW leopard, tahr, giant horn sheep are few mountain animals. |
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| 31. |
Q-2 Distinguish the below given properties into Aerobic respiration and Anaerobic respiration. (5) 1. Production of lactic acid at the end of respiration.2. Respiration in muscles during heavy exercise.3. Breakdown of food with the use of oxygen. 4. Production of water at the end of respiration.5. Respiration seen in yeast. |
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Answer» tion:The back LEGS of FROG are very STRONG and it has WEBBED FEET because |
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| 32. |
What is a golden poison frog? and where are they found? |
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Answer» These brightly COLORED amphibians are among the LARGEST of the more than 100 POISON dart frog species, averaging more than one inch in length. They LIVE WITHIN a tiny plot of rain forest on the Pacific coast of Colombia. |
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| 33. |
how did people measure time in earlier times ?explain the working of two used to measure time at that time. |
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Answer» the earliest of all devices to tell time was the sundial. The sundial is looked on as being a form of sun-powered clock. ... There was ANOTHER more advanced shadow clock or sundial in USE by the ancient Egyptians around 1500 BC. This shadow clock or sundial permitted ONE to measure the passage of hours within a day... |
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| 34. |
सजीवांना नाव देण्याची द्विनाम पद्धती कोणी शोधली |
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Answer» सजीवांना नाव देण्याची द्विनाम पद्धती कोणी शोधली |
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| 35. |
In plastic bottle making operation, the cylinder actuator is widely used to push the plastic seed into the extruder. As illustrated in Figure Q2, two double acting cylinders are used in the production of plastic bottle and are performed according to the following sequence: i) Plastic seed will be slowly pushed by a Cylinder A. ii) After that, Cylinder B will quickly push the die and at the same time the Cylinder A will retract. iii) Cylinder B will hold the die for five (5) seconds. iv) Then, Cylinder B will retract with controllable speed. At this point where the cycle stops, the plastic bottle automatically falls from the die into a container. To start the operation, the operator needs to activate two Push Buttons S1 and S2. Design an electro-pneumatic circuit to comply the application. Cylinder A - single solenoid valve Cylinder B - double solenoid valve |
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Answer» what is the QUESTIONEXPLANATION:WRITE in a SIMPLER FORM |
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| 37. |
anyone knows about nstse i submitted my test by mistake but i was on 42 question and this i am sure that i will get 42 so please anyone tell me will i be selected for level 2 i am in class 5 |
| Answer» DEPENDS .If you are confidant sometimes it might not come like me i was 99.9% SURE i will get 50/50 but guess what i got 37/50.So just have FAITH in your self | |
| 38. |
This is a filipino term which is also means an extension of oneself |
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Answer» t UNDERSTAND your QUESTION .Can you CORRECT it ? |
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| 40. |
In a torch electrical energy is converted into |
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Answer» A TORCH battery has CHEMICAL energy stored in it. When the battery is connected in a circuit, this chemical energy is changed into ELECTRICAL energy, which is then carried by the electricity from the battery to a light globe where it can be changed into light.hope it HELPS...!! |
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| 41. |
Choose the correct option for A and B Structures ExampleLeaf tendral Sweet peaLeaf spine AStem tendril WatermelonThornB |
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Answer» Citrus and Bougainvillea contain THORNS that originate from the AUXILIARY bud of a stem that provides protection.Watermelon, cucumber, and pumpkin have modified auxiliary buds that form THIN, wiry, leafless and spirally coiled branches and it helps the weak plant to climb the support KNOWN as stem TENDRILS. Phylloclades are the modified stem present in Opuntia that helps in photosynthesis.So, the correct option is 'Cucumber and Pumpkin'.Explanation: |
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| 42. |
1. could genetic engineering be used to modify any animals to solve problems? 2).what are the advantage of GMO to humans? how about its disadvantages? 3). what are the use of GM bacteria? how about GM plants? how about GM animals? |
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Answer» 1) no. A GE animal has a deliberate MODIFICATION made to its genome. In genetic engineering, scientists can precisely transfer a beneficial gene (for disease resistance, for example) from one animal species to another.2) The pros of GMO crops are that they may contain more NUTRIENTS, are grown with fewer PESTICIDES, and are usually cheaper than their non-GMO counterparts. The CONS of GMO foods are that they may cause allergic reactions because of their altered DNA and they may increase antibiotic resistance.3)Genetically modified organisms (GMOs) provide certain advantages to producers and consumers. Modified plants, for example, can at least initially help PROTECT crops by providing resistance to a specific disease or insect, ensuring greater food production. GMOs are also important sources of medicine.Explanation:hope its help u happy learning |
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| 43. |
Name hormone that helps you to adjust the stress |
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Answer» tion:CORTISOL, the primary STRESS hormone, increases SUGARS (glucose) in the bloodstream, enhances your brain's use of glucose and increases the AVAILABILITY of substances that repair tissues. |
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| 44. |
Give scientific reasons (any two) for electric power transmission copper or alliminium wore is used |
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Answer» For electric power transmission, Copper or Aluminium wire is used because they provide LOW resistance path to the FLOW of CURRENT. THUS, the power loss in the low resistance transmission wire will be LESS. |
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| 45. |
How many NADH2 molecules are produced from 5 molecules acetyl coa in TCA cycle |
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Answer» Kreb's cycle is the SECOND phase of aerobic respiration during which ACETYL CoA CONDENSES with OAA to form citrate which undergoes oxidative decarboxylation forming 3 MOLECULES of NADH2 and one molecule FADH2.Hope it helps Please mark my answer as Brainliest and follow ! |
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| 46. |
WRITE THE DIFFERENCE BETWEEN IONIC AND COVALENT BOND INSIDE THE BOX please help me i really need help : ( |
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Answer» ondsIn an ionic bond, one atom essentially donates an electron to STABILIZE the other atom. In other words, the electron spends most of its time close to the bonded atom. Atoms that participate in an ionic bond have different electronegativity values from each other. A polar bond is formed by the attraction between oppositely-charged ions. For example, sodium and CHLORIDE form an ionic bond, to make NaCl, or table salt. You can predict an ionic bond will form when two atoms have different electronegativity values and detect an ionic compound by its PROPERTIES, including a tendency to DISSOCIATE into ions in water.Covalent BondsIn a covalent bond, the atoms are bound by shared electrons. In a true covalent bond, the electronegativity values are the same (e.g., H2, O3), although in practice the electronegativity values just NEED to be close. If the electron is shared equally between the atoms forming a covalent bond, then the bond is said to be nonpolar. Usually, an electron is more attracted to one atom than to another, forming a polar covalent bond. For example, the atoms in water, H2O, are held together by polar covalent bonds. |
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| 47. |
What are the symptoms of Maleria...? |
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Answer» pain in the abdomen or musclesWhole body: chills, fatigue, fever, NIGHT SWEATS, shivering, or sweatingGastrointestinal: diarrhoea, nausea, or vomitingAlso COMMON: fast heart rate, HEADACHE, mental confusion, or PALLOR |
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| 48. |
Lable the digram of circulation |
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Answer» Where is the FIGURE? How i can answer you?Good MORNING have a NICE DAY! |
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| 49. |
Most of the Ecosystem are complex true or false |
| Answer» TRUEEXPLANATION:snzjxjchdjdksks HOPE it HELPS? | |
| 50. |
समांश विखंडन और विष्मांश विखंडन क्या है |
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Answer» समांश विखण्डन में विदलित होने वाले बन्ध के साझित इलेक्ट्रॉन युग्म के एक - एक इलेक्ट्रॉन दोनों परमाणुओं पर चले जाते हैं। तथा मुक्त मूलक बनते हैं जबकि विषमांश विखण्डन में बन्ध के दोनों इलेक्ट्रॉन एक ही परमाणु पर चले जाते हैं जिससे आयन बनते हैं।I HOPE it is helpfulplease MARK on BRAINLIEST |
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