Which one of the following nitrates will leave behind a metal on strong heating?
A.
Copper nitrate
B.
Manganese nitrate
C.
Silver nitrate
D.
Ferric nitrate
Answer :
Silver nitrate
Solution :
$$AgN{O_3}$$ on heating till red hot decomposes as follows:
$$AgN{O_3} \to Ag + N{O_2} + \frac{1}{2}{O_2}$$
Releted MCQ Question on Inorganic Chemistry >> D and F Block Elements
Releted Question 1
When same amount of zinc is treated separately with excess of sulphuric acid and excess of sodium hydroxide, the ratio of volume of hydrogen evolved is