Chemistry, 08.03.2021 19:50 dave92

Determine all of the possible mole ratios between K with (O2 and K2O) from this chemical equation: 4 K + O2 2 K2O
Determine all of the possible mole ratios between Cu with (S and Cu2S) from this chemical equation:
2 Cu + S Cu2S
Determine all of the possible mole ratios from this chemical equation:
Mg(ClO3)2 + MgCl2 + 3O2
Determine all of the possible mole ratios between Na and the following compounds:(Na2(SO4) and H2)
2 Na + H2(SO4) Na2(SO4) + H2

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Determine all of the possible mole ratios between K with (O2 and K2O) from this chemical equation:...

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