Question

U r given ethanol concentrated sulphuric acid and small piece of sodium metal using the chemicals how do u prepare 1 Hydrogen 2 ethanegas

Answer 1

1. Hydrogen can be prepared by dropping the sodium metal in the ethanol

2 C2H5OH + 2Na= 2C2H5ONa + H2

2. To produce Ethene , gently mix and stir the etanol with sulphuric acid(catalyst).

C2H5OH ----->CH2=CH2(ETHENE)

conc. h2so4

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