Question

In one of the industrial process used for mamufacture of sodium hyfroxide a gas x is formed as by product the gas x reacts with lime water to give a comppund

Answer 1

In one of the industrial process used for mamufacture of sodium hyfroxide a gas x is formed as by product the gas x reacts with lime water to give a compound..
Ans. X is CO2 which when reacts with Lime water it forms CaCO3 and water.....