Chemistry
Chemistry, 21.02.2021 15:30, jo1720

Oblicz masę każdego z produktów reakcji rozkładu 225 g tlenku magnezu jeżeli masa otrzymanego tlenu była 4 razy mniejsza od masy magnezu. 2MgO=2Mg + O2

45g tlenu i 45g magnezu
45g tlenu i 11,25g magnezu
45g magnezu i 11,2g tlenu

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Oblicz masę każdego z produktów reakcji rozkładu 225 g tlenku magnezu jeżeli masa otrzymanego tlenu...

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