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2 KMnO4 + 5 Zn + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 ZnSO4 + 8 H2O
Li2O + B2O3 = Li3BO3 =>
3 Li2O + B2O3 = 2 Li3BO3
C10H22 + H2O = CO + H2 =>
C10H22 + 10 H2O = 10 CO + 21 H2
CO + CuO = CO2 + Cu =>
CO + CuO = CO2 + Cu
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
FeCl2 = Cl2 + Fe =>
FeCl2 = Cl2 + Fe
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + (NH4)2SO4 = NH3 + H2 + Al2(SO4)3 =>
2 Al + 3(NH4)2SO4 = 6 NH3 + 3 H2 + Al2(SO4)3
MnO2 + KClO + KOH = K2MnO4 + KCl + H2O =>
MnO2 + KClO + 2 KOH = K2MnO4 + KCl + H2O
HIO + H2O = H3O + IO =>
HIO + H2O = H3O + IO
C6H6 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
C6H6 + 6 KMnO4 + 9 H2SO4 = 6 CO2 + 3 K2SO4 + 6 MnSO4 + 12 H2O
CuOH = Cu2O + H2O =>
2 CuOH = Cu2O + H2O
MnO2 + KClO + KOH = K2MnO4 + KCl + H2O =>
MnO2 + KClO + 2 KOH = K2MnO4 + KCl + H2O
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
MgBr2(aq) + KOH(aq) = KBr(aq) + Mg(OH)2 =>
MgBr2(aq) + 2 KOH(aq) = 2 KBr(aq) + Mg(OH)2
Li2O + B2O3 = Li3BO3 =>
3 Li2O + B2O3 = 2 Li3BO3
Bi2(SO4)3 + CaCrO4 = Bi2(CrO4)3 + CaSO4 =>
Bi2(SO4)3 + 3 CaCrO4 = Bi2(CrO4)3 + 3 CaSO4
C4H9OH + NaHCO3 = C4H9ONa + H2CO3 =>
C4H9OH + NaHCO3 = C4H9ONa + H2CO3
MoCl5 + HCl + Zn = H3MoCl6 + ZnCl2 =>
MoCl5 + 3 HCl + Zn = H3MoCl6 + ZnCl2
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
Cr2O7{2-} + SO2 + H3O{+} = Cr{3+} + SO4{-2} + H2O =>
Cr2O7{2-} + 3 SO2 + 2 H3O{+} = 2 Cr{3+} + 3 SO4{-2} + 3 H2O
O + Al2S3 = Al2(SO4)3 =>
12 O + Al2S3 = Al2(SO4)3
Ga + O = Ga2O3 =>
2 Ga + 3 O = Ga2O3
PbI2 + Mg = MgI2 + Pb =>
PbI2 + Mg = MgI2 + Pb
MgCu(NO3)2 = CuMg(NO3)2 =>
MgCu(NO3)2 = CuMg(NO3)2
CaCO3 + H2SO4 = CaCO3SO4 + H2 =>
CaCO3 + H2SO4 = CaCO3SO4 + H2
H2SO4 + Mg = MgSO4 + SO2 + H2O =>
2 H2SO4 + Mg = MgSO4 + SO2 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C6H9O7 + FeNO + H3PO4 = FePO4 + C6H12O7 + NO =>
C6H9O7 + FeNO + H3PO4 = FePO4 + C6H12O7 + NO
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH3CCH3CH2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COCH3 =>
15 CH3CCH3CH2 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 12 H2O + 20 CH3COCH3
C6H9O7 + FeNO + H3PO4 = FePO4 + C6H12O7 + NO =>
C6H9O7 + FeNO + H3PO4 = FePO4 + C6H12O7 + NO
Br + Na2CO3 = NaBr + NaBrO3 + CO2 =>
6 Br + 3 Na2CO3 = 5 NaBr + NaBrO3 + 3 CO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
AlCl3(aq) + MgS(aq) = MgCl2 + Al2S3(s) =>
2 AlCl3(aq) + 3 MgS(aq) = 3 MgCl2 + Al2S3(s)
NH4OH + CoCl2 = NH4Cl(aq) + Co(OH)2(s) =>
2 NH4OH + CoCl2 = 2 NH4Cl(aq) + Co(OH)2(s)
C6H9O7 + FeNO + H3PO4 = FePO4 + C6H12O7 + NO =>
C6H9O7 + FeNO + H3PO4 = FePO4 + C6H12O7 + NO
Mg(OH)3 + H2SO4 = Mg2(SO4)3 + H2O =>
2 Mg(OH)3 + 3 H2SO4 = Mg2(SO4)3 + 6 H2O
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
I + O = I2O =>
2 I + O = I2O
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
H2S + Fe = FeS + H =>
H2S + Fe = FeS + 2 H
KOH(s) + HCl = KCl + H2O =>
KOH(s) + HCl = KCl + H2O
Mg + ZnSO4 = MgZnSO4 =>
Mg + ZnSO4 = MgZnSO4
Ag + HBr = AgH + Br =>
Ag + HBr = AgH + Br
C6H9O7 + FeNO + H3PO4 = FePO4 + C6H12O7 + NO =>
C6H9O7 + FeNO + H3PO4 = FePO4 + C6H12O7 + NO
Pb(NO3)2 + NH3 + H2O = HNO2 + Pb(OH)2 =>
3 Pb(NO3)2 + 2 NH3 + 4 H2O = 8 HNO2 + 3 Pb(OH)2
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