Предмет: Химия, автор: diasdavronov

Мr (NаНСО3) = _______________________________________________ [3 б]

Ответы

Автор ответа: ainurbaidaulet

1

Ответ:

Mr(NaHCO3) =23+1+12+16*3=84г/моль

Объяснение:

Думаю это так.

diasdavronov: Ты тупой там 3 не надо было писать это за задание 3 бала мал

ainurbaidaulet: Эй өзің ақымақ

ainurbaidaulet: кірап оқымағансыңба

diasdavronov: Ладно хочешь лучший ответ

diasdavronov: Ладно прости братан

baitemirovernar: Бәрі дұрыс үлкен рахмет

ainurbaidaulet: арзымайды

Автор ответа: angel258707

0

84 ..................все решение написать не могу,спешу

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