Question

when zinc metal is treated with dilute solution of a strong acid, gas is evolved, which is utilised in the hydro generation of oil. name the gas evolved. write the chemical equation of the reaction involved and also write the test to detect the gas formed.​

Answer 1

Answer:

This is a single replacement reaction as more reactive zinc displaces hydrogen. The hydrogen is used for hydrogenation of oils to convert vegetable oils to vanaspati ghee. The hydrogen gas is odorless and colorless and burns with a pop sound when a burning match stick is brought near it..

Answer 2

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• This is a single replacement reaction as more reactive zinc displaces hydrogen. The hydrogen is used for hydrogenation of oils to convert vegetable oils to vanaspati ghee. The hydrogen gas is odorless and colorless and burns with a pop sound when a burning match stick is brought near it.

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