Grade 12 Quizzes, Questions & Answers
Recent Grade 12 Quizzes
Questions: 14 | Attempts: 400 | Last updated: Mar 21, 2025
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Sample QuestionWhat is energy?
Questions: 30 | Attempts: 220 | Last updated: Mar 21, 2025
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Sample QuestionFormer Chief Justice Corona justified the non-declaration of his dollar deposits in his Statement of Assets, Liabilities and Networth (SALN) by saying that under the Foreign Currency Denominated Act or R.A. 6426 said dollar deposits are absolutely confidential.
Questions: 313 | Attempts: 542 | Last updated: Feb 1, 2025
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Sample QuestionAs the two strands of DNA are unraveled, an enzyme relieves the strain on the two strands. The enzyme is
Questions: 15 | Attempts: 14788 | Last updated: Jul 10, 2025
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Sample QuestionWhich of the following nematodes does not pass through the lungs during its life cycle?
Questions: 10 | Attempts: 3030 | Last updated: Aug 22, 2025
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Sample QuestionHe published Syntactic Structures a theory of...
Questions: 10 | Attempts: 656 | Last updated: Mar 21, 2025
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Sample QuestionUnder the proper conditions, when nitric oxide is allowed to react with chlorine and hydrogen peroxide, hydrogen nitrate and hydrogen chloride are produced as follows: NO(g) + 1/2Cl2(g) + H2O2(g) --> HNO3(g) + HCl(g) Calculate the enthalpy change in kJ for this reaction given the information below: NOCl(g) --> NO(g) + 1/2 Cl2 DH° = 37.0 kJ NOCl(g) + H2O2(g) --> HNO3(g) + HCl(g) DH° = -143.0 kJ
Questions: 33 | Attempts: 89 | Last updated: Jul 2, 2025
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Sample QuestionWhat is the ineternetwork?
Questions: 7 | Attempts: 351 | Last updated: Mar 22, 2025
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Sample Question(*Note*: This is the only question I got from the an outside source, which in this case was out class notes)Find what the series converges to, if it converges: ∞ ∑ (n2+1)-1 n=1
Questions: 33 | Attempts: 1257 | Last updated: Mar 21, 2025
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Sample QuestionWhich of the following statements concerning DVDs is true?
Questions: 50 | Attempts: 5763 | Last updated: Mar 21, 2025
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Sample QuestionChemical reactions that break down compolex organic molecules into simpler ones are called:
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