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CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Mg(OH)2 + (NH4)2S = NH4OH + MgS =>
Mg(OH)2 + (NH4)2S = 2 NH4OH + MgS
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NH4CN + Mg(HCO3)2 = NH4HCO3 + Mg(CN)2 =>
2 NH4CN + Mg(HCO3)2 = 2 NH4HCO3 + Mg(CN)2
C2O4 = CO2 =>
C2O4 = 2 CO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
MnSO4 = Mn{+2} + SO4{-2} =>
MnSO4 = Mn{+2} + SO4{-2}
Ca3(PO4)2 + HCl = CaCl2 + H3PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 2 H3PO4
H2C = CH2 =>
H2C = CH2
Fe + CuCl2 = FeCl2 + CuCl =>
Fe + 2 CuCl2 = FeCl2 + 2 CuCl
CuCl2 + MgO = CuO + MgCl2 =>
CuCl2 + MgO = CuO + MgCl2
KMnO4 + NaCl = KNaCl + MnO4 =>
KMnO4 + NaCl = KNaCl + MnO4
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
CuCl2 + Mg = CuCl2Mg =>
CuCl2 + Mg = CuCl2Mg
CuO + CH2O = Cu + H2O + CO =>
CuO + CH2O = Cu + H2O + CO
HgC4H6O4 + Na2SO4 = HgSO4 + NaC2H3O2 =>
HgC4H6O4 + Na2SO4 = HgSO4 + 2 NaC2H3O2
Pb + HNO3 = PbNO3 + NO2 + H2O =>
Pb + 2 HNO3 = PbNO3 + NO2 + H2O
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
AlCl3 + Ca3N2 = AlN + CaCl2(s) =>
2 AlCl3 + Ca3N2 = 2 AlN + 3 CaCl2(s)
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
C7H10N + O2 = CO2 + H2O + N =>
2 C7H10N + 19 O2 = 14 CO2 + 10 H2O + 2 N
Ag2O + NH4Cl + SnCl2 = Ag + SnCl3 + NH3 + H2O =>
Ag2O + 2 NH4Cl + 2 SnCl2 = 2 Ag + 2 SnCl3 + 2 NH3 + H2O
Ca[V(OH)7] + H2SO4 = CaSO4 + V2O5*4H2O + H2O =>
2 Ca[V(OH)7] + 2 H2SO4 = 2 CaSO4 + V2O5*4H2O + 5 H2O
C8COCH3 + O2 = CO2 + H2O =>
4 C8COCH3 + 41 O2 = 40 CO2 + 6 H2O
KMnO4 + K2C2O4 + H{+} = MnO + CO2 + K{+} + H2O =>
2 KMnO4 + 5 K2C2O4 + 12 H{+} = 2 MnO + 10 CO2 + 12 K{+} + 6 H2O
NH3 + HNO3O2 = N2 + H2O =>
3 NH3 + HNO3O2 = 2 N2 + 5 H2O
KClO3 + H2C2O4 = K2C2O4 + CO2 + ClO2H2O =>
2 KClO3 + 2 H2C2O4 = K2C2O4 + 2 CO2 + 2 ClO2H2O
K2SO4 = K + SO4 =>
K2SO4 = 2 K + SO4
Zn(NO3)2 + Na2WO4 = ZnWO4 + NaNO3 =>
Zn(NO3)2 + Na2WO4 = ZnWO4 + 2 NaNO3
C6H5CH3 + Cr2O7{2-} + H3O{+} = C6H5COOH + Cr{3+} + H2O =>
C6H5CH3 + Cr2O7{2-} + 8 H3O{+} = C6H5COOH + 2 Cr{3+} + 13 H2O
Ca(OH)2 + S = Ca(HS)2 + O2 =>
Ca(OH)2 + 2 S = Ca(HS)2 + O2
NaOCl + H2O2 = NaCl + H2O3 =>
NaOCl + H2O2 = NaCl + H2O3
BaO + NaOH = (BaOH) + NaO =>
BaO + NaOH = (BaOH) + NaO
Al + Ba(OH)2 = Ba3(AlO3)2 + H2 =>
2 Al + 3 Ba(OH)2 = Ba3(AlO3)2 + 3 H2
CH3CH2CH(OH)CH3 + KMnO4 = CH3CH2COCH3 + H2O + MnO2 + KOH =>
3 CH3CH2CH(OH)CH3 + 2 KMnO4 = 3 CH3CH2COCH3 + 2 H2O + 2 MnO2 + 2 KOH
Mg + Fe2O3 = MgO + Fe =>
3 Mg + Fe2O3 = 3 MgO + 2 Fe
H2SO4 + MgOH2 = MgSO4 + H2O + H2 =>
H2SO4 + MgOH2 = MgSO4 + H2O + H2
H2SO4 + MnCl2 = HCl + MnSO4 =>
H2SO4 + MnCl2 = 2 HCl + MnSO4
Ca3(PO4)2 + HCl = CaCl2 + H3PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 2 H3PO4
KAl(SO4)2 + NaOH = KAl(OH)4 + Na2SO4 =>
KAl(SO4)2 + 4 NaOH = KAl(OH)4 + 2 Na2SO4
FeBr3 + Na2O = Fe2O3 + NaBr =>
2 FeBr3 + 3 Na2O = Fe2O3 + 6 NaBr
CH3COOH + H2O = CH3COO + H3O =>
CH3COOH + H2O = CH3COO + H3O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Al + LiOH = Al(OH)3 + Li =>
Al + 3 LiOH = Al(OH)3 + 3 Li
FeSO4 + H2SO4 + K2Cr2O7 = Fe2(SO4)3 + K2SO4Cr2(SO4)3 + H2O =>
6 FeSO4 + 7 H2SO4 + K2Cr2O7 = 3 Fe2(SO4)3 + K2SO4Cr2(SO4)3 + 7 H2O
Fe + NaOH = NaFeO2 + Na2O + H2 =>
2 Fe + 6 NaOH = 2 NaFeO2 + 2 Na2O + 3 H2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CaSO4 + C = SO2 + CaO + CO2 =>
2 CaSO4 + C = 2 SO2 + 2 CaO + CO2
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