Question

Sunita went into her kitchen and found that the utensil made of metal M due to regular heating in the

presence of air forms a black compound. She is a little curious to know:

(i)

What is the name of metal M and its compound?

(ii)

Write the chemical equation of this reaction?

(iii)

What will happen when hydrogen gas is passed through this compound?

(iv)

What will be the chemical equation for the reaction given in the above (iii) question?​

Answer 1

Answer:

I think there is no such thing in compound metal M