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3(ZnSO4) + 2 Al = Al2(SO4)3 + 3 Zn
Ba(NO3)2 + FeSO4 = BaSO4Fe(NO3)2 =>
Ba(NO3)2 + FeSO4 = BaSO4Fe(NO3)2
Cr2(SO4)3 + NaClO3 + NaOH = Na2CrO4 + NaCl + H2O + Na2(SO4) =>
Cr2(SO4)3 + NaClO3 + 10 NaOH = 2 Na2CrO4 + NaCl + 5 H2O + 3 Na2(SO4)
Cl2 + Ca(OH) = Ca(ClO)2 + CaCl + H2O =>
5 Cl2 + 8 Ca(OH) = 2 Ca(ClO)2 + 6 CaCl + 4 H2O
Fe + Cu(OH)2 = (OH)3Fe + Cu =>
2 Fe + 3 Cu(OH)2 = 2(OH)3Fe + 3 Cu
HCO2H + H2SO4 = HSO4 + H3CO2 =>
HCO2H + H2SO4 = HSO4 + H3CO2
C3H7Cl + C6H6 = C9H12 + Cl2 =>
6 C3H7Cl + 9 C6H6 = 8 C9H12 + 3 Cl2
NH3 + HCN = H2 + CN2 =>
NH3 + HCN = 2 H2 + CN2
NH4(SO4)KOH = K(SO4)NH4OH =>
NH4(SO4)KOH = K(SO4)NH4OH
CrO3 + C6H14 = CrO + CO2 + H2O =>
19 CrO3 + 2 C6H14 = 19 CrO + 12 CO2 + 14 H2O
FeCH3COO + Na2CO3 = FeCO3 + Na2CH3CO2 =>
FeCH3COO + Na2CO3 = FeCO3 + Na2CH3CO2
Na3PO4 + CaCl2 = Ca3(PO4)2(s) + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2(s) + 6 NaCl
C6H12O2 + NH3 = C4H10O + C2H5ON =>
C6H12O2 + NH3 = C4H10O + C2H5ON
CH3ONa + HOH = CH3OH + NaOH =>
CH3ONa + HOH = CH3OH + NaOH
Mg(NO3)2 + LiOH = Mg(OH)2 + LiNO3 =>
Mg(NO3)2 + 2 LiOH = Mg(OH)2 + 2 LiNO3
H2O2 + S{2-} = SO4{2-} + H2O =>
4 H2O2 + S{2-} = SO4{2-} + 4 H2O
As(OH)3 + H2(SO3) = As2(SO3)3 + H2O =>
2 As(OH)3 + 3 H2(SO3) = As2(SO3)3 + 6 H2O
HBrO3 + NO2 + H2O = HNO3 + Br2 =>
2 HBrO3 + 10 NO2 + 4 H2O = 10 HNO3 + Br2
ZnS + HI = ZnI2 + H2S =>
ZnS + 2 HI = ZnI2 + H2S
KHSO3 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H2O =>
5 KHSO3 + 2 KMnO4 + 4 H2SO4 = 7 KHSO4 + 2 MnSO4 + 3 H2O
CaS + CaO = Ca + SO2 =>
CaS + 2 CaO = 3 Ca + SO2
K2CO3 + S = K2S + C + O3 =>
K2CO3 + S = K2S + C + O3
HPO3{2-} + H2O = PO3{3-} + H3O{+} =>
HPO3{2-} + H2O = PO3{3-} + H3O{+}
CH3COOH + HOC6H4COOH = CH3COOC6H4COOH =>
CH3COOH + 10 HOC6H4COOH = 8 CH3COOC6H4COOH
FeO + H2 = Fe + H2O =>
FeO + H2 = Fe + H2O
Y2O3 = Y3 + O =>
3 Y2O3 = 2 Y3 + 9 O
HCO2H + H2SO4 = HSO4 + H3CO2 =>
HCO2H + H2SO4 = HSO4 + H3CO2
Ca(NO3)2 + Na(SO4) = Na(NO3) + Ca(SO4)2 =>
Ca(NO3)2 + 2 Na(SO4) = 2 Na(NO3) + Ca(SO4)2
Ni2O3 + HNO3 = H2O + Ni(NO3)2 + O2 =>
2 Ni2O3 + 8 HNO3 = 4 H2O + 4 Ni(NO3)2 + O2
AgNa3 + H2S = Ag2S + HNa3 =>
2 AgNa3 + H2S = Ag2S + 2 HNa3
UCl4 + U = UCl3 =>
3 UCl4 + U = 4 UCl3
NH4Cl(s) + H2SO4 = (NH4)2SO4 + HCl =>
2 NH4Cl(s) + H2SO4 = (NH4)2SO4 + 2 HCl
Cl{-} + NO3{-} + H{+} = Cl02{-} + NH4{+} + H2O =>
16 Cl{-} + NO3{-} + 10 H{+} = 8 Cl02{-} + NH4{+} + 3 H2O
NiCl2 = Ni2 + Cl =>
2 NiCl2 = Ni2 + 4 Cl
Sc2O3 + H3PO4 = ScPO4 + H2O =>
Sc2O3 + 2 H3PO4 = 2 ScPO4 + 3 H2O
NaCl + C18H9NNa2O8S2H2CO3 = NaClC18H9NNa2O8S2H2CO3 =>
NaCl + C18H9NNa2O8S2H2CO3 = NaClC18H9NNa2O8S2H2CO3
PbO2 + Cl2O7 = Pb(ClO4)4 =>
PbO2 + 2 Cl2O7 = Pb(ClO4)4
CH3CH(OH)CH3 = C3H7OH =>
CH3CH(OH)CH3 = C3H7OH
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeSO4 + ZnBr2 = FeBr2 + ZnSO4 =>
FeSO4 + ZnBr2 = FeBr2 + ZnSO4
Al + [SiF6]{2-} = Al{3+} + F{-} + Si =>
4 Al + 3[SiF6]{2-} = 4 Al{3+} + 18 F{-} + 3 Si
H2SO4 + Al = Al3(SO4)3 + S + H2O =>
4 H2SO4 + 3 Al = Al3(SO4)3 + S + 4 H2O
O2(g) + Ag(s) + H2S(g) = Ag2S(s) + H2O(l) =>
O2(g) + 4 Ag(s) + 2 H2S(g) = 2 Ag2S(s) + 2 H2O(l)
Co + N = CoN =>
Co + N = CoN
C3H8O3 + H2 = C2H6O + H2O =>
2 C3H8O3 + 4 H2 = 3 C2H6O + 3 H2O
CH3NH2 + H3O = CH3NH3 + H2O =>
CH3NH2 + H3O = CH3NH3 + H2O
C5H10O + Cu(OH)2 = C5H10O2 + Cu2O + H2O =>
C5H10O + 2 Cu(OH)2 = C5H10O2 + Cu2O + 2 H2O
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
HC3H7NH3 + H2O = C3H7NH3 + H3O =>
HC3H7NH3 + H2O = C3H7NH3 + H3O
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