what is the ratio of mass of nitrogen to the mass of hydrogen in ammonia?
1mol of ammonia NH3 contains 1mol of N and 3 mol of H.
Now, mass of N = 14 g
Mass of 3H = 3x 1 = 3 g
Ratio of mass = 14:3
34 g of Ammonia decomposes to _________ g of Nitrogen and _____ g of Hydrogen. _____ is the ratio of nitrogen to hydrogen by mass. The correct options in the blanks are respectively