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Автор - diotriaflores

В 14.6 мл воды растворили 2, 24л хлороводорода. Рассчитать массовую долю HCl в полученном растворе ​

Ответ

Автор - 84997386890

Ответ:

масса хлороводорода равна 2.24/22,4 * 36,5 = 3,65 грамм

3,65/(14,6+3,65) * 100% = 20%

Объяснение:

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