A student dropped a few pieces of marble in dilute hcl containing in a test tube a gas x evolved during the reaction identify the gas evolved during the reaction what happens when the gas evolved passed through lime water write a balanced chemical equation for the above change

A student dropped a few pieces of marble in dilute hcl containing in a

1.	A student dropped a few pieces of marble in dilute hcl containing in a test tube a gas x evolved during the reaction identify the gas evolved during the reaction what happens when the gas evolved passed through lime water write a balanced chemical equation for the above change
Answer» The gas is CO2. When it PASSES through LIME WATER, lime water TURNS milky.