Chemistry, asked by onlydk5344, 1 year ago

A student took some dilute sulphuric acid in a conical flask and added pieces of zinc metal to wait he observe bubbles of colorless and odorless gas what is this cat

Answers

Answered by njr1033

Hydrogen gas is evolved
it is a displacement reaction

as zinc is more reactive than hydrogen it displaces oxygen from the compound sulphuric acid
Zn+H2SO4 =ZnSO4 + H2

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