Chemistry, asked by joshikiller07, 7 months ago

Which of the following metal does not give hydrogen when treated with dil. acid ?
Hg
Zn
Fe
Al

Answers

Answered by aashna1697

Explanation:

Potassium and sodium are not used for reaction with dilute hydrochloric acid or dilute sulphuric acid in laboratory preparation of hydrogen.

Answered by anaghaumesh2005

Answer:

Potassium and sodium are not used for reaction with dilute hydrochloric acid or dilute sulphuric acid in laboratory preparation of hydrogen.

Explanation:

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