How is ammonia identified by three ways?
Three ways in which ammonia gas can be identified is:
Ammonia gas is evolved when ammonium salt is heated with Sodium hydroxide solution. Give three ways by which this gas can be detected.
Ammonia gas is evolved on warming ammonium salt with sodium hydroxide solution. Explain three tests by which you can identify the gas.
2.how do soil replenish its nutrients? give any three ways