JEE Main Chemistry question
A metal nitride, contains 28% of nitrogen. The atomic mass of metal, is
Answer: (A)
Solution
%M = 72%. For MN: . Hence, the answer is (a) 24.
A metal nitride, contains 28% of nitrogen. The atomic mass of metal, is
%M = 72%. For MN: . Hence, the answer is (a) 24.