Question

12. Name
(a) a carbonate which does not decomp en het
(h) a nitrate which produces oxygen as the only was
(c) a compound which produces cachon dioxide ches
(d) a nitrate which proches brown as on heating​

Answer 1

Answer:

b options is correct answer means Mark me brilliant ok

Answer 2

Answer:

(h) options is correct.. please mark me brainist..