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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.
| 1051. |
Who discovered nucleus? |
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Answer» Answer: Robert Brown discovered nucleus . |
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| 1052. |
List out the prepeation of mental and non mental |
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Answer» Answer: How many metals nonmetals and metalloids are there on the periodic table? The metalloids separate the metals and nonmetals on a periodic table. Elements to the left of the line are CONSIDERED metals . Elements just to the right of the line exhibit properties of both metals and nonmetals and are termed metalloids. Examples of nonmetals INCLUDE oxygen , chlorine, and argon. Examples of metalloids include boron, SILICON, and arsenic . Examples of metals include iron, tin, SODIUM, and plutonium. There are 118 elements in the nature. Metals=92 Non metals=20 Metalloids=6 Explanation: |
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| 1053. |
Monica took three identical plastic bottles P, Q and R and filled each of them with 20 ml of water. She added 5 g sand in bottle P, 5 g sugar in bottle Q and 5 g sawdust in bottle R. She stirred the contents of the three bottles equally well.Which of the following is true about the weight of the bottles?Immersive Reader |
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Answer» don't KNOW sorry about it MARK me as brainlist |
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| 1054. |
What time do you want to go to this one and it was easy to deal with it when you get home |
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Answer» Explanation: Have you ever had that thought? Lots of kids do. Usually this feeling doesn't last long. But what happens if you feel this way too much? School is a fact of life, and getting an education can help you build the KIND of future life you want. So let's talk about school and what to do when you don't like it. Signs of School Stress When you worry about school, it can affect your BODY. A kid who feels stressed about school might have headaches or stomachaches. You might feel "butterflies" or like you have to throw up. Having trouble sleeping is also a sign of stress. And if you're not getting enough sleep, you probably feel grouchy and tired during the day. Feeling tired can make your school day seem even worse. If you're stressed out, you might have a hard time making decisions. In the morning, you can't decide what to eat, what to wear, or what to pack for lunch. You don't want to go to school, so you put off getting your stuff together. And now you're not prepared to go to school, and you've just missed the bus — again! Staying home may seem like a good choice, but it just makes it harder to go to school the next day. Why Do Some Kids Dislike School? If you don't like school, the first step is finding out why. You might not like school because a bully is bothering you, or because a kid you don't like wants to hang around with you. Or maybe you don't get along with your teacher. You might feel different or worry that you don't have enough friends. Sometimes it's a problem with your CLASSES and schoolwork. Maybe the work is too EASY and you get bored. Or maybe the work is too hard, or you don't feel as smart as the other kids. Reading or MATH may be difficult for you, but you're expected to do a lot of it. You may be getting farther and farther behind, and it may seem like you'll never catch up. Maybe you're dealing with worries, stress, or problems that make it hard to concentrate on schoolwork. When you stop to think about why you don't like school, you can start taking steps to make things better. Finding Help It's a good idea to talk to someone about your problems with school. Your mom, dad, relative, teacher, or school counselor will be able to help you. It's especially important to tell an adult if the problem is that you're being bullied or someone hurts you physically. Another good idea is to write down your feelings about school in a journal. You can use a journal or diary or just write in an ordinary notebook. It's a great way to let out emotions that may be stuck inside you. And you don't have to share what you've written with others. |
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| 1055. |
4. Classify the following substances as one / two / three acidic / acidic. HCI, H.SO, HNO HBO HCO H, PO NAOH, Ca(OH)2 Fe(OH) |
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Answer» There are three MAIN types of rock: igneous rock, metamorphic rock, and SEDIMENTARY rock. Almost all FOSSILS are preserved in sedimentary rock. Organisms that live in topographically low places (such as LAKES or ocean basins) have the best CHANCE of being preserved. |
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| 1056. |
1.3 The cell organelle that contains various enzymes to destroy aged cells is - (a) Mitochondria(b) Ribosome (c) Nucleus (d) Lysosome.Answer in brief: |
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Answer» Answer: (d) Lysosome Explanation: |
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| 1057. |
I turn around myself and revolve around the sun |
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| 1058. |
State the commercial use of microorganisms. |
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Answer» Hi there Microorganisms can be useful in MAKING Vines LIKE alcohol. Microorganisms can be useful in making pickles. Microorganisms can be useful in making cheese and yogurt. Microorganisms can be useful in making Curd. Microorganisms can be useful in making BREAD using yeast. Microorganisms can be useful in making vinegar (ACETIC acid). Microorganisms can be useful in making some organic medicines. Microorganisms can be useful in making Urea for soil fertility. Microorganisms can be useful in making digestion in stomach using enzymes.(in cows) Microorganisms can be useful for fixing atmospheric nitrogen. Hope it can help U dear |
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| 1060. |
Find out how long it takes for the young ones of hens, cows and dogs to growinto adults. |
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Answer» Cows - 16 and 24 weeks old. Dogs - 10 to 12 months |
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| 1062. |
Explain about the different kinds of teeth and their functions in human beings . |
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| 1063. |
8. Gender of child is determined by the male partner of couple. Explain with reasons whether this statement is true or false. |
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| 1065. |
इन शब्दों को पदेन लगाओ :- •टेन -___ •राष्ट्र -___ |
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Answer» train rashta PLEASE MARK me as BRAINLIEST |
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| 1066. |
In the igloo there is no door so can cold air come inside the igloo ??? |
Answer» ANSWERNO INSIDE OF IGLOO IS SO HOT because the air can't circulate very well inside of ice crystals, the heat gets Trapped in there so how does an igloo KEEP him warm .And warm air
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| 1067. |
What is the biotic factors environment |
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Answer» Answer: A biotic factor is a LIVING organism that shapes its environment. In a freshwater ecosystem, examples might INCLUDE aquatic plants, FISH, amphibians, and algae. Biotic and abiotic FACTORS work together to create a unique ecosystem. Explanation: Hope it helps youPlease mark me as brainlest |
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| 1068. |
How you can say that deer and lion depend on plants |
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Answer» Answer: deer is a herbivore. it directly depend on PLANT for food. lion can survive ONLEY when it can find herbivores SEARCH as dear for food . so in this way lion is also directly or indirectly depend on plants. Explanation: l hope it's useful for you |
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| 1069. |
Which underline word makes this sentence encorrect |
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| 1070. |
REPRODUCTION VIDEOLIVE WHERE TO GET? |
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Answer» I can't UNDERSTAND sorrrrry |
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| 1071. |
What is a silk fibre |
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Answer» Silk is a natural protein fiber, some forms of which can be WOVEN into textiles. The protein fiber of silk is COMPOSED MAINLY of fibroin and is produced by certain insect larvae to form COCOONS. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm Bombyx mori reared in captivity. |
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| 1072. |
आपल्या शरीरातील आम्लता कमी करण्यासाठी चून्याची निवळी वापरतात |
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Answer» आपल्या शरीरातील आम्लता कमी करण्यासाठी चून्याची निवळी वापरतात |
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| 1073. |
Answer this question asap.. Who answers it correct, I will surely mark them as Brainliest!! Also I am giving them more points.. But pls answer it correct.. this is my last hope.. pls don't answer it wrong pls..!Thanks again for who answers it correct! |
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Answer» Answer❣ Question : An object travels 20m in 4s and then other 20m in 10s . What is the average speed of the object ? Solution : As per the question we have two cases so let's assume each as Case 1 and Case 2 RESPECTIVELY ! Case 1 : Distance Covered : 20m Speed : Distance / time : 20 / 4 : 5 m / sec Case 2 : Distance Covered : 20 m Time taken : 10 sec Speed : Distance / time : 20 / 10 : 2 m / sec huge average speed = total distance total time averagespeed=totaltimetotaldistance = \5 + 2 4 + 10=4+105+2 = 7 40 = 0.175=407=0.175 Hence , the average speed of the object is 0.175 m / sec !! |
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| 1074. |
what is the purpose of ventilator at home? describe the four ways in which heat energy can escape from our house. what measure do we taken to reduce |
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Answer» Main PURPOSE : to let the heat air go out of the room Explanation: SINCE , heat air rise up ,, ventilators are fixed at upper side of the room. ways heat energy can escape ; 1) Exhaust fan 2) air conditioner 3) ventilators 4) chimneys Hope it HELPS!! |
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| 1075. |
Why do synthetic fibres take less time to dry? |
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Answer» Answer: Synthetic FIBRES soak less WATER than natural fibres because they don't have any hollow space in MIDST of single fibre. They TAKE less time to dry because the water does not ENTER in the single fibre of that cloth. |
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| 1076. |
विद्युत धारा के चुंबकीय प्रभाव के किन्हीं दो अनुप्रयोगों पर संक्षिप्त टिप्पणी लिखो उतर दो जल्दी।।।।।।। |
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| 1077. |
___topic - rusting in iron____question :-explain, why iron pipes for carrying water are coated with zinc |
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Answer» Answer: Iron PIPES for carrying water are coated with zinc because they do not GET rusted easily. The process of coating the iron pipes WHIT a layer of zinc is known as galvanization. They provide PROTECTION from rusting. The iron pipes are MADE by mixing carbon and other metals like nickel, manganese and chromium. |
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| 1078. |
Out of solid, liquid and Gas, Which one has :i) maximum interparticular spaces ii) maximum compressibility iii) maximum kinetic energy |
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Answer» Answer: The INTERPARTICLE space is minimum in solid as INTER MOLECULAR FORCE of attraction is MAXIMUM in solid. Liquids has more interparticle space than solid and gases have maximum interparticle space. |
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| 1080. |
National sports of india? (only for my followers) |
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Answer» Answer: DUE to the huge achievements in the sport Hockey, citizens of INDIA REFER to hockey as the OFFICIAL sport of India unofficially |
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| 1081. |
Magnetic field around a straight carrying conductor |
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Answer» Answer: Magnetic effect of electric current is one of the major effects of electric current in use, without the applications of which we cannot have motors in the existing world. A current carrying conductor creates a magnetic field around it, which can be comprehended by using magnetic lines of force or magnetic field lines. The nature of the magnetic field lines around a straight current carrying conductor is CONCENTRIC circles with centre at the AXIS of the conductor. The strength of the magnetic field created depends on the current through the conductor. The direction of the magnetic field lines of force around a conductor is GIVEN by the Maxwell’s right HAND grip rule or the right handed corkscrew rule. Imagine that you are holding a current-carrying straight conductor in your right hand such that the thumb POINTS towards the direction of current. Then your fingers will wrap around the conductor in the direction of the field lines of the magnetic field. Explanation: Hope it helps youPlease mark me as brainlest |
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| 1082. |
7For uniformly accelerated motion a and b= |
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Answer» Explanation: a is the UNIFORM acceleration. Therefore, we can SAY that the average acceleration for a uniformly accelerated MOTION is EQUAL to the uniform acceleration. |
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| 1083. |
Sanpakr v asanpakr bal prayukt asanyachi aanakhi uadaharananchi yadi kara. konatya prakarache bal aahe, te liha. |
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| 1084. |
How would you test the presence of strach in leaves? |
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Answer» Answer: The PRESENCE of STARCH in leaves can be TESTED by IODINE test. When we remove CHLOROPHYLL from leaf by boiling it in alcohol and then put 2 drops of iodine solution, its colour change to blue indicates the presence of starch. Iodine solution is used to test leaves for the presence of starch. You need to: heat a plant leaf in boiling water for 30 seconds (this stops its chemical reactions) heat it in boiling ethanol for a few minutes (this removes most of its colour) |
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| 1085. |
Explain the connection of the nervous system with the skeletal and muscular systems with the help of an example. |
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Answer» Answer: The nervous system controls various organs of the body directly. The brain also receives information from many organs of the body and adjusts signals to these organs to maintain proper functioning. SYSTEM FUNCTION ASSOCIATED ORGANS INTERACTION WITH THE NERVOUS SYSTEM Skeletal System The skeletal system makes up the framework of the body and allows us to move when our muscles contract. It STORES minerals (e.g. calcium, phosphorous) and RELEASES them into the body when they are needed. The skeletal system also protects INTERNAL organs and produces blood cells. Explanation: HOPE it helps youPlease mark me as brainlest |
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| 1086. |
यदि किसी चालक में विद्युत धारा प्रभावित हो तब उसके परित चुंबकीय क्षेत्र की क्या प्रकृति होगी दो |
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Answer» अवशिष्ट चुंबकत्व को मैग्नेटाइजेशन की मात्रा के रूप में परिभाषित किया गया हैसर्किट से बाहरी चुंबकीय क्षेत्र को हटाने के बाद। चुंबकीय पदार्थ के इस अवशिष्ट चुम्बकत्व को विपरीत दिशा में कोइर्सिव बल कहा जाने वाला चुम्बकीय बल (ओशन) लगाकर हटा दिया जाता है। ... |
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| 1087. |
Distinguish between parasite and a saprotroph . |
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Answer» Answer: Q2) DISTINGUISH between a parasite and a SAPROTROPH. ... Question 2. Parasite Saprotroph Organisms which derive nutrition from the body of other LIVING organisms (host) are CALLED parasites. Organisms which derive nutrition from dead and decaying matter are called saprotrophs. Example: Cuscuta Example: mushrooms Explanation: I hope it can help you☺ |
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| 1088. |
What is the soil and cotton called in one word |
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Answer» answer is BLACK soil. hope it will HELP you |
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| 1089. |
Statements :1) After complete oxidation of a glucose moleculesnumber of ATP molecules areformed.2) At the end of glycolysis,moleculesare obtainedB) Genetic recombination occurs inphase of prophase of meiosis-I. |
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Answer» Answer: 1. 38 2.Pyruvic acid 3. PACHYTENE
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| 1090. |
Define Exothermic reaction with example |
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Answer» Answer: a change in which heat is LIBERATED or GIVEN out is called an exothermic change Explanation: for EXAMPLE RESPIRATION. |
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| 1091. |
PH मापन श्रेनिवर आम्लाची तीव्रता 0ते7 पर्यंत वाढत वाक्य बरोबर करून लिहा |
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Answer» Answer: please mark me as brainliest Explanation: as the concentration of hydrogen ion is logarithmically inversely PROPORTIONAL to PH. thus, The pH of a SOLUTION is decreased, its hydrogen ion concentration will increase by a power of 10. |
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| 1092. |
2.4 Match the columns :1) Column A: DisasterColumn B: Type) Earthquake and volcano (a) Animal origin) Snowfall and snowstorms (b) Geological(c) Climatic |
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Answer» EARTHQUAKE and TSUNAMI |
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| 1093. |
Distinguish between a parasite and saprotroph? |
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Answer» MARK me as BRAINLIEST Explanation: |
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| 1094. |
एक लीटर पाण्याचे वस्तुमान एक किलोग्राम एवरी आहे तर पाण्याची घनता किती? |
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Answer» एक लिटर द्रव पदार्थांसाठी व्हॉल्यूमचे एकक आहे. त्याऐवजी लहान अपूर्णांक असलेल्या बल्क सॉलिड्समध्ये मोजणे परवानगी आहे. इतर घन पदार्थांसाठी, क्यूबिक मीटर (डेसिमीटर, सेंटीमीटर) ची संकल्पना वापरली जाते. लिटरच्या संज्ञेची आणि संकल्पनेची व्याख्या 1901 मध्ये वजन आणि मापनविषयक जनरल कॉन्फरन्सने तयार केली होती. व्याख्या खालीलप्रमाणे आहेः 1 लिटर म्हणजे एक किलो शुद्ध ताजे पाण्याचे प्रमाण वातावरणीय दाब 760 मिमी एचजी आणि + 3.98 ° से. या तपमानावर, पाणी सर्वात जास्त घनतेपर्यंत पोहोचते. Источник: HTTPS://bakingz.ru/mr/skolko-v-1-litre-kilogramm-massa-tverdyh-i-sypuchih-materialov/ © bakingz.ru | Лучшие рецепты домашней выпечки |
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| 1096. |
विधाने दुरुस्त करा.रक्त हे अम्लधर्मी आहे |
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Answer» यामध्ये हिमोग्लोबिनच्या वाढीस प्राथमिक पॉलिसिथेमिया म्हणतात. जेव्हा ही समस्या इतर कोणत्याही आजारामुळे उद्भवते तेव्हा त्याला दुय्यम पॉलीसिथेमिया म्हणतात. यामुळे हृदय आणि ब्रेन स्ट्रोक सारख्या समस्या उद्भवू शकतात. हिमोग्लोबिन |
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| 1097. |
Laughter club is a remedy to drive away((ឧdat (2) Alcohol consumption mainly affectssystem.+(3) Theis to curb the cybercrimes.(4) IT Act 2000 is to control the(Practice Activity Sheet - 1)(5)influence is stronger in case ofadolescents.(6) Tobacco containing substances haseffect on mouth and lungs. |
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Answer» Answer: LAUGHTER club is the SYSTEM to drive away metal stress. THUS stress make people patients of high blood pressure and MENTAL disorders. ultimately this stress give heart attackm. Thus laughter club makes people. healthier |
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| 1098. |
Which is the bird of prey |
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Answer»
Bird of prey, any bird that pursues other animals for food. Birds of prey are classified in TWO orders: Falconiformes and Strigiformes. All birds of prey have hook-tipped beaks and sharp curved claws CALLED talons (in nonpredatory VULTURES the talons are PRESENT but atrophied). In spite of the similarities between the two groups, many authorities believe that they are not closely RELATED but rather that they developed similar methods of living a predatory life. |
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| 1099. |
खालील अभिक्रियांवरुन दिलेला पदार्थ आम्ल आहे की आम्लासेसे ओव्या3) NaOHNa - OH21.so |
Answer» PLEASE SEND APPROPRIATE QUESTION |
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| 1100. |
Number of lead sheets each of radius 2cm can made by melting a sphere of radius 4cm is |
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Answer» Answer: 8448 Explanation: 435818359 youtuer |
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