Предмет: Химия, автор: kimasya293

СРОЧНО!!!!!Помогите!Не будьте равнодушными!

1.задача:Скільки глюконової кислоти утворюється в результаті реакцій 45 г глюкози з амоніачним розчином аргентим(І) оксиду

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Автор ответа: gromovik20151

49г Обчислюємо кількість речовини глюкози, поділивши масу на молярну масу: 45г : 180г/моль = 0,25 моль

За рівнянням реакції окиснення глюкози кількість речовини глюконової кислоти така ж сама.

Обчислюємо масу глюконової кислоти, перемноживши кількість речовини на молярну масу:

0,25моль * 196г/моль = 49г

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