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Balance the following equations: 1) AI + MnO2 2) Ga + H2SO4 3) Mg + HCI → Mn + Al2O3 → Gaz(SO )3 + H2 → MgCl2 + H2
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Balance the following equations:

1) AI + MnO2
2) Ga + H2SO4
3) Mg + HCI
→ Mn + Al2O3
→ Gaz(SO )3 + H2
→ MgCl2 + H2

User Smd
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Answer:


1) \: \: \: 4Al+ 3MnO _(2)→ 3Mn + 2Al _(2) O _(3) \\ 2) \: \: \:2Ga + 3H _(2)SO _(4) → Ga _(2) (SO _(4)) _(3) +3 H _(2) \\ 3) \: \: \: Mg + 2HCI→ MgCl _(2)+ H _(2)

User Problematic
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