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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 4301. |
भाई-बहन कौन सा समास है |
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Answer» द्वंद्व समास EXPLANATION:भाई-बहन द्वंद्व समास है |
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| 4302. |
रसायन के भंडारण हेतु लोहे के बने पात्रों की उपेक्षा प्लास्टिक के पात्रों का चयन क्यों उपयुक्त होता है |
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Answer» 1. Kyunki ki Lohe ke PATRA Rasayan ko kharab kar dete HAIN jabki plastic ke Patra Rasayan ko surakshit rakhte Hain2. Lohe ke Patra Mein Rasayan ka Bhandaran BAHUT Mushkil Hota Hai jabki plastic ke Patra mein Rasayan ka Bhandara aasani SE ho jata hai3. Lohe ke Patra mein MAIN Jung Bhi lag sakte hain jabki plastic ke Patra mein Main Nahin lagte4. Lohe ke Patra Mein Rasayan oxykaran se kharab ho Jaate Hain jabki plastic ke Patra mein Aisi Koi samasya Shuru Nahin Hoti5. Lohe ke Patra Bhari hote hain jabki plastic ke Patra HAL ke Hote Hainthe correct answer is aboveExplanation:please follow like and thanks to meand mark my answer as brilliant please please please |
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| 4303. |
Plz tell me the answer is will make you as brainelist |
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Answer» What is your QUESTION???PLEASE FOLLOW me and please MARK me BRAINLIST. |
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| 4304. |
Water cannot used to extinguish fire in of ________ & _________ |
| Answer» STATION and ELECTRIC emergenciesPlease MARK my ANSWER as brainliest✧◝(⁰▿⁰)◜✧ | |
| 4305. |
What are uses of PVN |
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Answer» A VPN can HELP PROTECT your devices, including desktop computer, laptop, tablet, and smart phone from PRYING eyes. Your devices can be prime targets for cybercriminals when you access the internet, especially if you're on a public Wi-Fi network.Explanation:make me brainliest ✨ pls |
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| 4306. |
ङ) रोमन लिपि में लिखी जाने वाली किसी एक भाषा का नाम लिखिए। |
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Answer» अंग्रेज़ी भाषा अंग्रेज़ी भाषा रोमन लिपि में लिखी जाती है।Explanation:MARK BRAINLIST |
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| 4307. |
5. a salinity.b. Solubility.Carbonated water is an example ofa. unsaturated solution.c. supersaturated solution.b. saturated solution. |
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Answer» காலை முதல் மாலை வரை இந்த ராசியில் ராகுவும், , . , எஸ் எஸ், . ஆனால் அவர் வழியிலேயே இறந்தார் என்பது. இரண்டாவது முறையாக, . ஆனால் அவர் |
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| 4308. |
What is the unit to measure atomic radius? |
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Answer» picometersThe ATOMIC radius (R) of an ATOM can be defined as one half the distance (d) between TWO nuclei in a diatomic molecule. Atomic radii have been measured for elements. The UNITS for atomic radii are picometers, equal to 10−12 meters. |
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| 4309. |
Explain the statement that all combustible substances are not fuel but all fuels combustible |
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Answer» d ANSWER: Combustible substances are those which can burn.It is not necessary that they will produce a large amount of heat WITHOUT LEAVING any residue on combustion. Hence all FUELS are combustible but all combustible substances are not fuels. |
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| 4310. |
A child observes the process of ironing clothes. The base of the iron is very hot. The clothes are warm however the top handle of the iron is not warm at all. Which of the following is an incorrect conclusion based on his observation? Heat is trapped inside the irons handleHeat is conducted by the iron on to the clotheThe material of the irons handle is an insulatorThe handle will not radiate any heat to bare hands |
| Answer» FIRST optionExplanation:heat is TRAPPED INSIDE the IRONS handle.hope this helps u | |
| 4311. |
I identify the following equation:- ●Zn+S=ZnS ●CuSo4+NaOH=Cu(OH)2+Na2SO4●Mg+2HCl=MgCl2+H2 |
| Answer» 1. COMBINATION reaction.2.Double DISPLACEMENT reaction.3.Displacement reaction.Explanation: | |
| 4312. |
Ionization energy increases in the order i)2s²2p⁶(oxygen)ii)2s²2p⁵(fluorine)iii)2s²2p³(boron)iv)2s²2p⁴(carbon) |
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Answer» tion:2s,- OXYGEN ........................... |
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| 4313. |
What happens to the colour of copper sulphate solution when iron nails are dipped into it? 1 pointBlue colour changes to greenGreen colour changes to blueNone of these |
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Answer» more REACTIVE than COPPER. Hence it displaces copper from copper SULPHATE and due to FORMATION of FeSO4, the colour CHANGES from blue to green. |
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| 4314. |
BURNING OF LPG IS AN EXAMPLE OF WHICH TYPE OF COMBSTION |
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Answer» In RAPID combustion, the combustion of combustible material is complete. LPG burns RAPIDLY and produces heat and light.Explanation:MARK BRAINLIST |
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| 4315. |
Which gas is produced when metals react with acids? 1 pointHydrogenCarbon dioxideNitrogenNone of these |
| Answer» HYDROGEN GAS is PRODUCED | |
| 4316. |
Fill in the blanks 4x2रिक्त स्थानों की पूर्ति कीजिएSynthetic fibres are synthesised from raw material calledसंश्लेषित रेशे कच्चे माल से संश्लेषित किये जाते है, जोकहलाते है।SHORS(b)PERMINERARIAHINILHICLEBRIBHIHIGHEACHERBlue green algae fixनीले-हरे शैवाल वायु सेवृद्धि होती है।directly from air to enhance fertility of soil.का स्थिरीकरण करते हैं, जिससे मिट्टी की उर्वरता मेंPHHHHHHHHHHHHHHHHHHI |
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| 4317. |
Q1. A sample of water was heated from 35°C to 40°C.What were the initial and final temperatures of water in Kelvin scale? |
| Answer» INITIAL TEMP. =308 Kfinal temp. =313 KExplanation: | |
| 4318. |
why the path of light is visible in colloidal solutions what is the dispersed phase and dispersion medium of rubber |
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Answer» In a colloidal solution (or COLLOID), the particles are big ENOUGH to scatter LIGHT.If a beam of light is put on a colloidal solution kept in a beaker in a dark room, the path of light beam is illuminated and BECOMES visible when seen from the side.The path of light beam becomes visible because colloidal particles are big enough to scatter light falling on them in all directions. |
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| 4319. |
Draw the structure of the following elements showing the nucleus containing protons and neutrons and orbits with electrons ,Lithium Z=3, A=7 , Carbon Z=6 ,A=12 |
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Answer» it MAY HELP you this is GIVEN in my book also so, i have sended it to you......IF YOU LIKE THE ANSWER THEN PLEASE MARK AS BRAINLIST |
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| 4320. |
What is the process involved in changing colour of Taj Mahal |
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Answer» hope it helps and please mark me as BRAINLIST.. Explanation:Answer: The CAUSE behind the "color change of Taj mahal" from white to yellowish is "pollution". Explanation: Air pollution is a major CONTRIBUTOR as urbanization has LEFT Agra with less TREES and more carbon dioxide that the reason behind colour changing |
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| 4321. |
What happens when different metals like NA, k, Mg, Al, zn & Cu react of Hydrochloric acid |
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Answer» Na+HCL gives NACL + H2K +HCl gives kcl+ H2Mg+HCl gives MgCl2+H2Al+HCl givesAlCl3+H2Zn+HCl gives ZnCl2+H2Cu+HCl gives no REACTION I thinkplease MARK me a brainlist and FOLLOW me |
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| 4322. |
Velocity of the solute will be a .............. of the carrier gas velocity |
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Answer» don't KNOW............. |
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| 4323. |
The element with electronic configuration 2.8.6 |
| Answer» SULPHUR is the ELEMENT with ELECTRONIC CONFIGURATION 2,8,6. | |
| 4324. |
How to calculate molecular mass? |
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Answer» ▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃ Determine the molecular FORMULA of the molecule.Use the periodic table to determine the ATOMIC mass of each element in the molecule.Multiply each element's atomic mass by the NUMBER of atoms of that element in the molecule. This number is represented by the subscript next to the element SYMBOL in the molecular formula.Add these values together for each different atom in the molecule.The total will be the molecular mass of the compound.▃▃▃▃▃▃▃▃▃▃▃▃▃▃ |
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| 4325. |
None ofa votat guy among the following isoneby PressureBoth a b |
| Answer» PRESSURE bmark me as BRAINLIEST... | |
| 4326. |
5. Name any two multiples and sub-multiples of metre and show their relationship. |
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Answer» When the distance is smaller , we use Dm (DECIMETRE , cm(centimetre) and mm (MILLIMETRE) . These are called the submultiples of METRE. ... To represent the LONGER distance we use km (kilometre) , hm (hectometre) , and dam(DECAMETRE). These are called the multiples of Metre. |
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| 4327. |
Give the symbol for the following elements A and B sodium C carbon De sulphur in Selenium |
| Answer» SODIUM NA CARBON Csulphur SSelenium SE | |
| 4328. |
What is the basis of the idea of universal adult franchise |
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Answer» The universal Adult Franchise refers that all citizens who are 18 YEARS and above irrespective of their caste or education, RELIGION, COLOUR, RACE and economic conditions are free to vote. In a democracy, a universal adult franchise is important, as it is based on the idea of equality. |
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| 4329. |
Se it for respiration d) animals use it for respiration3. During combustion,() nitrogen is consumed(ii) oxygen is consumed(iii) carbon dioxide is formed(iv) oxygen is formeda) (i) and (ii)b) (i) and (iii):) |
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| 4330. |
For which purpose rayon fiber is used |
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Answer» Rayon is often USED in fashion and home furnishings, but the fiber is also found in SANITARY products, diapers, and medical supplies. Viscose / Rayon is WORLDWIDE PRODUCED with a world PRODUCTION of more than 4 million tons per year. The raw material is cellulose, one of the most useable natural polymers (wood pulp). |
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| 4331. |
Water vapour Carbon dioxide is important for the livworld becauseplants use it for photosynthesisb) animals use it for photosynthesisc) plants use it for respirationd) animals use it for respirationDuring combustion, |
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Answer» Water VAPOR is the most important greenhouse GAS. It controls the Earth's temperature.” It's true that water vapor is the largest CONTRIBUTOR to the Earth's greenhouse effect. ... This is because the temperature of the surrounding atmosphere LIMITS the maximum amount of water vapor the atmosphere can CONTAIN. |
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| 4332. |
क्या होगा?15. pH मान 6 तथा pH मान 2 वाले विलयन में अधिक अम्लीयकौन है? |
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Answer» ph 2is more ACIDIC than ph 6according to the ph table GIVEN in EVERY CHEMISTRY |
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| 4333. |
What type of mixture are pigments of flower ? |
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Answer» Colour pigments in flowersThere are two MAJOR classes of flower pigments: carotenoids and flavonoids. Carotenoids INCLUDE carotene pigments (which produce yellow, orange and red colors). Flavonoids include ANTHOCYANIN pigments (which produce red, PURPLE, magenta and BLUE colors) |
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| 4334. |
What type of mixture is pigments of flower ? |
| Answer» TION:by the TECHNIQUE of chromatographyand FOLLOW me PLEASE | |
| 4335. |
Which fiber is also known as artificial silk . state it uses |
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Answer» IAL SILK IS ALSO KNOWN AS RAYONExplanation:1.IT IS LESS EXPENSIVE2.IT IS EASY TO WASH3.IT IS LESS DURABLEMARK AS BRAINLIEST PLS |
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| 4336. |
व्हिच फाइबर इस आल्सो नोन एस आर्टिफिशियल |
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Answer» RayonExplanation:Rayon is synthesized from WOOD pulp. Rayon resembles silk, so it is ALSO known as ARTIFICIAL silk. Rayon can be dyed in different colours and is MUCH cheaper than silk. |
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| 4337. |
कंजर्वेशन ऑफ एंड सिंपल सेंटेंसेस मानेसर |
| Answer» PLEASE MARK me as BRAINLIST please AIK he CHAHIYE | |
| 4338. |
What are the physical and chemical properties of diamond ? If it is not from the internet and if it is a proper answer it will be marked as the brainliest. |
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Answer» diamond being an allotrope of carbon is SIMILAR to carbon in chemical PROPERTIES But has ENTIRELY different PHYSICAL propertiesIT IS THE HARDEST SUBSTANCE IT HAS A VERY HIGH MELTING POINTAND IS A BAD CONDUCTOR OF ELECTRICITYHOPE IT HELPS |
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| 4339. |
When acid and bases neutralise each other , they can form both salt and water ? |
| Answer» YES they will FORM SALT and waterExplanation:for exampleHCl+NaOH____》NaCl+H2OH2SO4+2NaOH_____》Na2SO4+2H2O | |
| 4340. |
Courbon dioxidegas is given 5. Contamination of air by undesirablesubstances is known as airt6. Fishes have special organs calledabsorb air dissolved in water.C. Say whether the statements are trueor false.1. Air contains a fixed percentage of watervapour. |
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Answer» the QUESTION ? Can't UNDERSTAND |
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| 4341. |
What are elementsplease tell |
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Answer» In chemistry, an element is a PURE substance which cannot be broken down by chemical means, consisting of ATOMS which have identical NUMBERS of protons in their atomic nuclei. The NUMBER of protons in the nucleus is the defining property of an element, and is referred to as the atomic number |
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| 4342. |
Please answer quickly urgent please don't answer folishlyif you don't answer folishly I will mark you brainlist |
| Answer» 1) SUN2) core3) MERCURY4) Neptune5) earthExplanation:HOPE this will HELP you❤❤❤❤❤❤❤❤❤❤ | |
| 4343. |
Vapour density of ammonia is 8.5, then 85 g of NH, at NTP will occupy.(1) 22.4L(2) 112 L(3) 224 L(4) 1120 L |
| Answer» VAPOUR density of ammonia is 8.5so MOLECULAR MASS of ammonia =2*vapour density mol. mass=2*8.5=17number of moles of ammonia=85/17=5according to NTP one mole =22.4l 5 mole=22.4*5L 85 G of NH3 will occupy = 112l | |
| 4344. |
guys i missed due to due lockdown and covid pandemic some of the classess in college and they completed the following lessons for JEE physics:units and dimensions,kinematics ,laws of motion,friction Chemistry:basic concepts of chemistry,atomic structure,periodic classification maths:trignometry,wavy curve,logarithims FOR CLASS 11 how can i prepare for jee and how cover the pending topic |
| Answer» SORRY.............................. | |
| 4345. |
2. Choose the correct option. a) The method to separate sait from its solution in water is(i) filtration(1) evaporation(l) decantation(iv) sedimentation |
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Answer» sedimentation EXPLANATION:PLEASE MARK as BRAINLIEST and follow me |
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| 4346. |
52. Insulin contains 3.4% sulphur. Calculate minimum mol wl of insulin |
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Answer» In 100 gm of insulin there is 3.4 gm of SULPHUR.For minimum mol WL of insulin ONE mole of sulphur must be present.∴ 32 gm of sulphur is present = = 941.176 grams |
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| 4347. |
Abida and Ramesh were doing an experiment in which water was to be heated in a beaker. Abida kept the beaker near the wick in the yellow partof the candle flame. Ramesh kept the beaker in the outermost part of theflame. Whose water will get heated in a shorter time? |
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Answer» While doing the experiment the BEAKER kept near the outermost part of the flame(by Ramesh) will get HEATED in a shorter TIME. This is because the outermost part of the flame which is blue in colour is the hottest part as here complete combustion takes place . In this zone wax PAPER gets sufficient oxygen from the air . |
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| 4348. |
What is lagoonव्हाट इज निर्गुण |
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Answer» what is your QUESTION??I can't UNDERSTAND it.sorry |
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| 4349. |
दुर्ग युक्त खाद्य पदार्थ क्या है |
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Answer» no this ANSWER okokok |
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| 4350. |
Name the gas responsible for bhopal tragedy |
| Answer» ISOCYANATE gasFollow me and MARK as BRAINLIEST ANSWER | |