Balance these scientific equations: 2 Al + Fe2O3 -> 2 Fe + Al2O3 2Ag+S -> Ag2S CaCO -> CaO + CO2

asked Mar 5, 2021 130k views

4 votes

Balance these scientific equations:

2 Al + Fe2O3 -> 2 Fe + Al2O3
2Ag+S -> Ag2S
CaCO -> CaO + CO2

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4 votes

Answer:

the first and second one are both already balanced but the third one is

Caco3->Cao+Co2

Mjgirl answered Mar 10, 2021

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