Chemistry, asked by rafayahmed20200, 1 month ago

Suggest why barium reacts with dilute hydrochloric acid but appears not to react with dilute sulphuric acid?

Answers

Answered by samikhot2020

12

Answer:

H2SO4 reacts with Ba forming BaSO4 which is insoluble, so it forms a thin layer on the metal's surface, preventing a further action of the acid.

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