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CuBr2 + H2O = 2 HBr + CuO
P4O10(g) + H2O = H3PO4(aq) =>
P4O10(g) + 6 H2O = 4 H3PO4(aq)
HNO2 + HBrO3 = HNO3 + Br2 + H2O =>
5 HNO2 + 2 HBrO3 = 5 HNO3 + Br2 + H2O
Ag2SO4 + N = NO2 + Ag2S =>
Ag2SO4 + 2 N = 2 NO2 + Ag2S
Al + CaCo3 = Al2(Co3)3 + Ca =>
2 Al + 3 CaCo3 = Al2(Co3)3 + 3 Ca
C7H8 + KMnO4 = C6H5COOH + MnO2 + KOH =>
C7H8 + 2 KMnO4 = C6H5COOH + 2 MnO2 + 2 KOH
KMnO4 + H2SO4 + C = K2SO4 + MnSO4 + H2O + CO2 =>
4 KMnO4 + 6 H2SO4 + 5 C = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 CO2
C7H8 + H(NO3) = C7H5O6N3 + H2O =>
C7H8 + 3 H(NO3) = C7H5O6N3 + 3 H2O
CO2 + H2O = O + C6H1206 =>
6 CO2 + 603 H2O = 615 O + C6H1206
Pb(NO3)2 + Zn = Zn(NO3)2Pb =>
Pb(NO3)2 + Zn = Zn(NO3)2Pb
Mg + Ba(NO3)2 = MgO + Ba + N2 =>
6 Mg + Ba(NO3)2 = 6 MgO + Ba + N2
CrOH(NO3)2 + H2SO4 = Cr(NO3)3 + Cr2(SO4)3 + H2O =>
6 CrOH(NO3)2 + 3 H2SO4 = 4 Cr(NO3)3 + Cr2(SO4)3 + 6 H2O
Na2O(c) + H2O(l) = NaOH(aq) =>
Na2O(c) + H2O(l) = 2 NaOH(aq)
Na2CO3(aq) + HC2H3O2(aq) = H2O(l) + CO2(g) + NaC2H3O2 =>
Na2CO3(aq) + 2 HC2H3O2(aq) = H2O(l) + CO2(g) + 2 NaC2H3O2
Pb + AgC2H3O2 = Pb(C2H3O2)4 + Ag =>
Pb + 4 AgC2H3O2 = Pb(C2H3O2)4 + 4 Ag
K3 + Fe + C + N = K3Fe(CN)6 =>
K3 + Fe + 6 C + 6 N = K3Fe(CN)6
C4H6O6 + NaHCO3 = Na2C4 + CO2 + H2O =>
9 C4H6O6 + 10 NaHCO3 = 5 Na2C4 + 26 CO2 + 32 H2O
H3WO4 + Ce(OH)4 = Ce3(WO4)4 + H2O =>
4 H3WO4 + 3 Ce(OH)4 = Ce3(WO4)4 + 12 H2O
PCl3 + (CH3)2CHOH + (C2H5)3N = [(CH3)2CHO]3P + (C2H5)3N*HCl =>
PCl3 + 3(CH3)2CHOH + 3(C2H5)3N = [(CH3)2CHO]3P + 3(C2H5)3N*HCl
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Pb(NO3) + CuCl2 = Cu(NO3) + PbCl2 =>
Pb(NO3) + CuCl2 = Cu(NO3) + PbCl2
HCO3 + H2SO4 = CO2 + H2O + HSO4 =>
HCO3 + H2SO4 = CO2 + H2O + HSO4
Ni(NO3)2 + CrCl3 = NiCl2 + Cr(NO3)3 =>
3 Ni(NO3)2 + 2 CrCl3 = 3 NiCl2 + 2 Cr(NO3)3
(NH4)2CO3 + CoCl2 = (NH4)Cl + CoCO3 =>
(NH4)2CO3 + CoCl2 = 2(NH4)Cl + CoCO3
H2SO4CaO = CaSO4H2O =>
H2SO4CaO = CaSO4H2O
HCl(ac) + CaCO3(s) = CaCl2(l) + H2CO3(l) =>
2 HCl(ac) + CaCO3(s) = CaCl2(l) + H2CO3(l)
Ag{+} + Cd = Ag + Cd{+2} =>
2 Ag{+} + Cd = 2 Ag + Cd{+2}
C3H7OK + H2O = KOH + C3H7OH =>
C3H7OK + H2O = KOH + C3H7OH
K2Cr2O7 + H2SO4 + Zn = Cr2(SO4)3 + K2SO4 + ZnSO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 3 Zn = Cr2(SO4)3 + K2SO4 + 3 ZnSO4 + 7 H2O
H2NN(CH3)2 + N2O4 = H2O + N2 + CO2 =>
H2NN(CH3)2 + 2 N2O4 = 4 H2O + 3 N2 + 2 CO2
KOH + CaCl2 = KOHCl2 + Ca =>
KOH + CaCl2 = KOHCl2 + Ca
Mg(OH)2 + AgNO3 = Ag(OH)2 + Mg(NO3) =>
Mg(OH)2 + AgNO3 = Ag(OH)2 + Mg(NO3)
CH3CHNH2COOH + CH3CHCOClCH3 = CH3CHNHCOCH3CHCH3COOH + HCl =>
CH3CHNH2COOH + CH3CHCOClCH3 = CH3CHNHCOCH3CHCH3COOH + HCl
FeO + SO2 = Fe(SO3) =>
FeO + SO2 = Fe(SO3)
H = H4 =>
4 H = H4
N2O5 + NaOH = N2OH + O5Na =>
N2O5 + NaOH = N2OH + O5Na
Fe(OH)3 + Br2 = Fe(BrO2)3 + FeBr3 + H2O =>
4 Fe(OH)3 + 6 Br2 = Fe(BrO2)3 + 3 FeBr3 + 6 H2O
Mg + Na2HPO4 + NH3 = Na + MgNH4PO4 =>
Mg + Na2HPO4 + NH3 = 2 Na + MgNH4PO4
ZnS + O2 = ZnO2 + S2O =>
4 ZnS + 5 O2 = 4 ZnO2 + 2 S2O
K2Cr2O7 + H2O2 + S = SO2 + KOH + Cr2O3 =>
K2Cr2O7 + H2O2 + 2 S = 2 SO2 + 2 KOH + Cr2O3
Na2O2 + Al = NaAlO3 + Na2O =>
5 Na2O2 + 2 Al = 2 NaAlO3 + 4 Na2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Na2SO3 + H2O = NaOH + SO2 =>
Na2SO3 + H2O = 2 NaOH + SO2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
TiO2 + H2SO4 = TiO(SO4) + H2O =>
TiO2 + H2SO4 = TiO(SO4) + H2O
C2H5OH + O2 = CO2 + H2O = =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C + NH4OH + KOH = KCN + H2 + H2O =>
C + NH4OH + KOH = KCN + H2 + 2 H2O
CuCl2 + Li2SO4 = LiCl + CuSO4 =>
CuCl2 + Li2SO4 = 2 LiCl + CuSO4
H2SO4(aq) + NaOH = Na2SO4 + H2O =>
H2SO4(aq) + 2 NaOH = Na2SO4 + 2 H2O
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