Question

Sulfamic acid, HOSO2(NH2), is obtained by a complex reaction in the laboratory.

CO(NH2)2 + H2SO4 + SO3 = 2HOSO2(NH2) + CO2

a)From 25 g of urea, CO(NH2)2, how much is the sulfamic acid obtained when using an excess amount of other reagents?

b)What is the theoretical yield percentage if 61.8 g of sulfamic acid was obtained?

Answer 1

Answer:

please go through the above link.

Explanation:

Hope it works...