Soda lime is made from :

CHEMISTRY · Single correct · ICSE · Chemistry · Water · Water

Problem

Soda lime is made from : (1)

\text{Na} + \text{CaO} + \text{H}_2\text{O}

(2)

\text{CaO} + \text{NaOH}(aq)

(3)

\text{NaOH} + \text{CaCO}_3

(4)

\text{NaHCO}_3 + \text{CaO}