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Please help me solve these chemical equations: ___ CaCO3 = ___ CaO + ___ CO2 ___ I2 + ___ Na2S2O3 = ___ NaI + ___ Na2S4O6 ___ Mg + ___ P4 = ___ Mg3P2 __ Na + ___ Cl2 = ___ NaCl

Please help me solve these chemical equations: ___ CaCO3 = ___ CaO + ___ CO2 ___ I2 + ___ Na2S2O3 = ___ NaI + ___ Na2S4O6 ___ Mg + ___ P4 = ___ Mg3P2 __ Na + ___ Cl2 = ___ NaCl
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3 votes
Please help me solve these chemical equations:

___ CaCO3 = ___ CaO + ___ CO2

___ I2 + ___ Na2S2O3 = ___ NaI + ___ Na2S4O6

___ Mg + ___ P4 = ___ Mg3P2

__ Na + ___ Cl2 = ___ NaCl

User Sorin Vladu
by
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2 Answers

4 votes
This is impossible and confusing!!!
User EAMann
by
8.3k points
3 votes
CaCO3 = CaO + CO2
I2 + 2Na2S2O3 = 2NaI + Na2S4O6
6Mg + P4 = 2Mg3P2
2Na + Cl2 = 2NaCl
User Mahmoud Tantawy
by
8.6k points
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