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An acid is a substance that ______.Multiple choice question.produces hydroxide ions (OH–) in a water solutionproduces hydrogen ions (H+) in a water solutionneutralizes hydrogen ions (H+) in a water solutionaccepts hydrogen ions (H+) from bases in a water solution

Question

An acid is a substance that ______.Multiple choice question.produces hydroxide ions (OH–) in a water solutionproduces hydrogen ions (H+) in a water solutionneutralizes hydrogen ions (H+) in a water solutionaccepts hydrogen ions (H+) from bases in a water solution

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Solution

The correct answer is: produces hydrogen ions (H+) in a water solution.

Here's why: An acid is a substance that, when dissolved in water, increases the concentration of hydrogen ions (H+). This is a fundamental definition of acids known as the Arrhenius definition. The other options describe characteristics of bases or neutral substances, not acids.

Similar Questions

Compounds are classified as acids if they release ______ when they dissociate in water.Multiple choice question.hydrogen ionsbasessaltshydroxide ions

An acid is best defined as aGroup of answer choicessubstance that dissociates in water to produce aqueous hydrogen ions.proton acceptor.hydroxide donor.substance that dissociates in water to produce aqueous hydroxide ions.

Multiple Choice QuestionWhich is the Arrhenius model?Multiple choice question.An acid contains a hydroxide group and ionizes to produce a hydroxide ion; a base dissociates to produce hydrogen ions in aqueous solution.An acid is a hydrogen-ion acceptor and a base is a hydrogen-ion donor.An acid is a hydrogen-ion donor and a base is a hydrogen-ion acceptor.An acid ionizes to produce hydrogen ions; a base contains a hydroxide group and dissociates to produce a hydroxide ion in aqueous solution.

An acid ionizes to produce hydrogen ions and a base contains a hydroxide group and dissociates to produce hydroxide ions in aqueous solution, according to the model.

Which is an acidic solution?Multiple choice question.a solution that contains more hydrogen ions than hydroxide ionsa solution that contains more hydroxide ions than hydrogen ionsa solution that contains the same number of hydrogen ions as hydroxide ionsNeed help? Review these concept resources.

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