Chemistry Quizzes, Questions & Answers
Recent Quizzes
Questions: 12 | Attempts: 2579 | Last updated: Mar 22, 2023
Prepared by: G. KUPPUSWAMY, P.G.Asst., Pachaiyapp's HSS, Kanchipuram.
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Questions: 16 | Attempts: 2145 | Last updated: Mar 21, 2023
Prepared by: G. KUPPUSWAMY, P.G.Asst., Pachaiyapp's HSS, Kanchipuram.
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Questions: 26 | Attempts: 1850 | Last updated: Mar 22, 2023
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Questions: 15 | Attempts: 2505 | Last updated: Mar 22, 2023
Questions: 15 | Attempts: 2068 | Last updated: Mar 22, 2023
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Sample QuestionCatalyst is required in very small non-stoichiometric quantities because:
Questions: 10 | Attempts: 2945 | Last updated: Mar 20, 2023
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Sample QuestionAssertion: Chemical bonds in organic compounds are covalent in nature. Reason: Covalent bond is formed by the sharing of electrons in the bonding atoms. Does the reason satisfy the given assertion.
Questions: 10 | Attempts: 1935 | Last updated: Mar 22, 2023
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Sample QuestionIn the modern periodic table periods and groups are given. Periods and groups indicate ––––––
Literally, a pharmparty is a situation in which we have random exchange in prescription drugs to be toxicated. This quiz however, dwells more on the different aspects of drugs and chemical components.
Questions: 14 | Attempts: 1416 | Last updated: Mar 22, 2023
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Sample QuestionIon-trapping in the kidney
There are two changes that can be observed when we mix substances together and this is either physical or chemical changes. A chemical reaction involves the rearrangement of the molecular structure of a substance. Test out your...
Questions: 15 | Attempts: 19431 | Last updated: Mar 22, 2023
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Sample QuestionWhat are the coefficients of the correctly balanced equations? ----Fe2O3 + ----CO ----Fe + ---CO2
REAGENT PREPARATION QUIZ
Questions: 40 | Attempts: 1062 | Last updated: Sep 5, 2023
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Sample QuestionPREPARE A 16%, 200mL SOLUTION OF BLEACH, HOW MUCH OF THE BLEACH CONCENTRATE IS NEEDED?
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