Write a chemical equation for each of the type of following reactions:
i) a foul smelling gas is given out
ii) a red-coloured compound changes into a yellow-coloured compound.
Answers
Answered by
19
Answer:H2S is a foul smelling gas
Explanation:FeS +HCL- H2S +FeCl3
This is the skeletal equation.
Answered by
7
Answer:2Pb3O4(s) + heat =6PbO(s)+O2(g)
Explanation:
When red lead oxide is heated, yellow monoxide is formed
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