CH-739

Oxidation and reduction

Chemistry · Secondary 3 · Medium · Oxidation and reduction

1. HCl + NaOH → NaCl + H$_2$O
2. CaCO$_3$ → CaO + CO$_2$
3. Zn + CuSO$_4$ → ZnSO$_4$ + Cu
4. AgNO$_3$ + NaCl → AgCl + NaNO$_3$

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