Question

the gas evolved by heating yellow powder named X, and testing by litmus
paper blue litmus turns into red. Then,
A) Name the oxides formed by X.
B) Write the balanced chemical equation when oxides of X are dissolved in water,
Give reason

Answer 1

Answer:

Explanation:

a)X-Pb(SO4)^2 And oxide is lead oxide (PbO)

b)2Pb(SO4)2=2PbO+4NO^2+O^2