PDF chapter test TRY NOW

Answer the following questions:
   
Answer variants:
Due to the formation of yellowishiron sulphate solution
Decomposition of water is possible in the photolysis process.
Quick lime (calcium oxide), which is widely used in the cement and glass industries.
Doing hydrogen chloride test, we will confirm both gases.
   
1. How will you distinguish between hydrogen chloride and ammonia gases in a laboratory?
   
 
2. Limestone decomposes thermally into quick lime. What is the industrial importance of this chemical reaction?