14. Решение задачи по химии №001 460
91. Calculate the number of water molecules in a molecule of iron ammonium alum if 0.0891 g of iron oxide was obtained from its sample of 0.5020 g.
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
Оплата и выдача товара осуществляются через партнёрскую платформу.