Question detail

When hydrochloric acid reacts with zinc, what salt is produced?

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

MCQ

Type

practice

Style

Topic

Reactions of acids

Question

  1. A. Zinc sulfate
  2. B. Zinc chloride
  3. C. Zinc nitrate
  4. D. Zinc carbonate

Answer

Zinc chloride

Explanation

Hydrochloric acid reacts with zinc to produce zinc chloride and hydrogen gas.

Common mistake

Hydrogen Test Confusion

Students often state that hydrogen gas can be identified by its color or smell.

Emphasize that hydrogen gas is colorless and odorless, and the test involves using a lighted splint to produce a 'pop' sound.

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application MCQ 3: gas using a lighted splint. | Reactions of… | ExamCompanion