ibeenja4x16r ibeenja4x16r

20-05-2023
Chemistry

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What equation is balanced? (2.2.4)
A-H₂O → H₂ + O₂

b-N₂ + 3H₂ → 2NH3

C-C + H₂ - CH4

D-Mg + O₂→ Mg4O8

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