Question

(a) What we observe when we heat the lead nitrate crystals in a test tube. Write reaction

involved.

(b) Potato chips bags flushed with nitrogen. Why?​

Answer 1

Explanation:

a)it gives pbo+no2+02.

b)Nitrogen prevents the oxidation of the fats and oils..

hope u understand....!

Answer 2

Answer:

your answer is in attachment