Science, asked by rahul71891, 11 months ago

you are given ethanol concentrated sulphuric acid and small piece of sodium metal using this Chemicals how do you prepare
1.hydrogen gas?
2.ethene gas?

Answers

Answered by msn7

14

1) sodium react with sulphuric acid to give hydrogen gas.
2) ethanol with sulphuric acid give ethen gas as H2SO4 is dehydrating agent.

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