According to the Following Reaction,which Molecule Is Acting as an Acid

question 138

Multiple Choice

According to the following reaction,which molecule is acting as an acid? H₃O⁺ + HSO₄^- → H₂O + H₂SO₄

• A)H₂SO₄
• B)H₂O
• C)H₃O⁺
• D)HSO₄^-
• E)none of the above

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A measure of the performance of an investment, calculated by dividing the investment's profit by its initial cost.

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The appreciation in the price of an investment, calculated as the increase in the investment's value divided by its initial purchase price.

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A measure of the performance of an investment, including both capital gains and dividends or interest, over a specific period.