Maharashtra State PSC 2019 Solved Paper
© examsiri.com
Question : 20 of 100
Marks:
+1,
-0
Which of the following reactants can be used to prepare ammonia?
a. NH4Cl + Ca(OH)2
b. N2 + H2
c. CaCN2 + H2O
a. NH4Cl + Ca(OH)2
b. N2 + H2
c. CaCN2 + H2O
Go to Question: