MCQ Collection

Japan MCQs

Practice Japan questions with answers and explanations.

japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 102: Using the accompanying practice context, what is the principal effect of a catalyst?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 103: Using the accompanying practice context, a hydrocarbon contains a carbon–carbon double bond. To which homologous series does it belong?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 104: Using the accompanying practice context, at which electrode does oxidation occur in an electrochemical cell?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 105: Using relative atomic mass 35.5, what is the mass of 1 mol of Cl atoms?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 99: Using the accompanying practice context, what is [H⁺] for a solution of pH 6?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 100: Using the accompanying practice context, a reactant is added to a system at dynamic equilibrium. What does Le Châtelier’s principle predict?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 101: Using the accompanying practice context, which statement correctly describes oxidation?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 90: Using the accompanying practice context, which bond forms when two non-metal atoms share electron pairs?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 91: Using the accompanying practice context, what is [H⁺] for a solution of pH 3?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 92: Using the accompanying practice context, a reactant is added to a system at dynamic equilibrium. What does Le Châtelier’s principle predict?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 93: Using the accompanying practice context, which statement correctly describes oxidation?

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japan-common-test-chemistry-basic Basic Chemistry JapanMedium

Common Test Basic Chemistry practice 94: Using the accompanying practice context, what is the principal effect of a catalyst?

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