How many grams of nitric acid can be obtained from - вопрос №91880434 от semenem15 14.01.2021 21:24

Question

Химия: How many grams of nitric acid can be obtained from 4 mols of ammonia? pleaseee write answer quick

semenem15 · Answer

Дано:n (NH3) = 4мольm (HNO3) - ?NH3 + 2O2 = HNO3 + H2On=1моль ⠀ ⠀ n=1моль⠀ ⠀ ⠀ ⠀ ⠀ ⠀ М=63г/моль1) n (HNO3) = n (NH3) = 4моль 2) m (HNO3) = 63*4 = 252гответ: m (HNO3) = 252г©OAR...