Chemistry, asked by guglanigeeta1978, 4 months ago


For what purpose do farmers add
CaO and NH4NO3 to their fields?
Why are the two never added
together ?​

Answers

Answered by abhinav2618
0

Answer:

Farmers add calcium oxide (lime) and ammonium salts to their fields. The compounds are not added at the same time because they react with each other. 16 A sample of fertiliser is tested by warming it with aqueous sodium hydroxide.

Explanation:

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