elsastephany
elsastephany
22-03-2022
Mathematics
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sara2310
sara2310
22-03-2022
12. 2Na + 2H2O ➡️ 2NaOH + H2
13. 2Ag2O ➡️ 4Ag + O2
14. S8 + 12O2 ➡️ 8SO3
15. 6CO2 + 6H2O ➡️ C6H12O6 + 6O2
16. 2K + MgBr2 ➡️ 2KBr + Mg
17. 2HCl + CaCO3 ➡️ CaCl2 + H2O + CO2
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