Question

how to prepare 6n ammonia solution from 25% ammonia

Answer 1

Explanation:

Prepare a saturated solution of SO 2 in water. Ammonia is a colorless gas with a characteristic strong odor. Use Vol1 x Conc1 = Vol2 x Conc2 V1 x 28% = 100mL x 25 % V1 = 89.3 mL Take 89.3 mL of the 28% sol'n and add 10.7 mL water to make 100 mL of 25% solution. The commercial product, S.G.