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Zn{2+} + 4 NH3 = [Zn(NH3)4]{2+}
C6H14O + CuO = C6H12O + Cu + H2O =>
C6H14O + CuO = C6H12O + Cu + H2O
Zn(OH)2 + CHl = C(OH)2 + ZnHl =>
Zn(OH)2 + CHl = C(OH)2 + ZnHl
NaOHFeCl3 = Fe(OH)NaCl3 =>
NaOHFeCl3 = Fe(OH)NaCl3
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
CuSO4(s)Na2SiO3(aq) = CuSiO3Na2SO4 =>
CuSO4(s)Na2SiO3(aq) = CuSiO3Na2SO4
HCN + Fe2O3 = Fe(CN)3 + H2O =>
6 HCN + Fe2O3 = 2 Fe(CN)3 + 3 H2O
CH3COOHKOH = CH3COOKH2O =>
CH3COOHKOH = CH3COOKH2O
SrCl2 + K2S = SrS + KCl =>
SrCl2 + K2S = SrS + 2 KCl
Al + KNO3 + H2O = Al2O3 + N2 + KOH =>
10 Al + 6 KNO3 + 3 H2O = 5 Al2O3 + 3 N2 + 6 KOH
Cr + Cu{2+} = Cr{3+} + Cu =>
2 Cr + 3 Cu{2+} = 2 Cr{3+} + 3 Cu
Ag(NO3)2 + Cu = Ag + Cu(NO3)2 =>
Ag(NO3)2 + Cu = Ag + Cu(NO3)2
A2 + B2 = AB2 =>
A2 + 2 B2 = 2 AB2
As2S3 + HNO3 = H3As3O4 + H2SO4 + NO2 + H2O =>
3 As2S3 + 64 HNO3 = 2 H3As3O4 + 9 H2SO4 + 64 NO2 + 20 H2O
C3H8O3 = C12H26 + H2O + CO2 =>
37 C3H8O3 = 7 C12H26 + 57 H2O + 27 CO2
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
NH3 + K2Cr2O7 + H2SO4 = HNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 NH3 + 4 K2Cr2O7 + 16 H2SO4 = 3 HNO3 + 4 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
C4H8 + Cl = C4H8Cl2 =>
C4H8 + 2 Cl = C4H8Cl2
As + I2 = AsI =>
2 As + I2 = 2 AsI
Mg + MnSO4 = MgSO4 + Mn =>
Mg + MnSO4 = MgSO4 + Mn
C4H8 + Cl = C4H8Cl2 =>
C4H8 + 2 Cl = C4H8Cl2
ClO2 + OH{-} = ClO3{-} + Cl{-} + H2O =>
6 ClO2 + 6 OH{-} = 5 ClO3{-} + Cl{-} + 3 H2O
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
C6H5ClNaOH = C6H5OHNaCl =>
C6H5ClNaOH = C6H5OHNaCl
Mg + HClO3 = Mg(ClO3)2 + H2O + HCl =>
3 Mg + 7 HClO3 = 3 Mg(ClO3)2 + 3 H2O + HCl
Li2SO3 + K2Cr2O7 + H2SO4 = Li2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Li2SO3 + K2Cr2O7 + 4 H2SO4 = 3 Li2SO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
Fe + CuSO4*5H2O + H2O = Cu + FeSO4*7H2O =>
Fe + CuSO4*5H2O + 2 H2O = Cu + FeSO4*7H2O
Mg + MnSO4 = MgSO4 + Mn =>
Mg + MnSO4 = MgSO4 + Mn
SrCl2 + K2S = SrS + KCl =>
SrCl2 + K2S = SrS + 2 KCl
H{+} + Cr{+2} + NO3{-} = NO + Cr{+3} + H2O =>
4 H{+} + 3 Cr{+2} + NO3{-} = NO + 3 Cr{+3} + 2 H2O
ZnCl2 + HBr = ZnBr2 + HCl =>
ZnCl2 + 2 HBr = ZnBr2 + 2 HCl
N2H4 + CuSO4 + NaOH = N2 + Cu + Na2SO4 + H2O =>
N2H4 + 2 CuSO4 + 4 NaOH = N2 + 2 Cu + 2 Na2SO4 + 4 H2O
C35H67 + O2 = CO2 + H2O =>
4 C35H67 + 207 O2 = 140 CO2 + 134 H2O
V2(SO4)3 + Na3VO4 + H2SO4 = VOSO4 + Na2SO4 + H2O =>
V2(SO4)3 + 2 Na3VO4 + 4 H2SO4 = 4 VOSO4 + 3 Na2SO4 + 4 H2O
N2 = N5 =>
5 N2 = 2 N5
CH3COONa = CH3COCH3 + Na2CO3 =>
2 CH3COONa = CH3COCH3 + Na2CO3
Mg + Sr(NO3)2 = Mg(NO3) + Sr =>
2 Mg + Sr(NO3)2 = 2 Mg(NO3) + Sr
C10H8 + H2 = C10H16 =>
C10H8 + 4 H2 = C10H16
Cl + KBr(ag) = Br + K(ag)Cl =>
Cl + KBr(ag) = Br + K(ag)Cl
HNO3 + NaHSO4 = NO2 + NaSO4 + H2O =>
HNO3 + NaHSO4 = NO2 + NaSO4 + H2O
As2O5 + O2 = As2O7 =>
As2O5 + O2 = As2O7
BeOH2O = Be(OH)2 =>
BeOH2O = Be(OH)2
CaH10O2 + O2 = CaO + H2O =>
CaH10O2 + 2 O2 = CaO + 5 H2O
BaBr2 + AlF3 = AlBr3 + BaF2 =>
3 BaBr2 + 2 AlF3 = 2 AlBr3 + 3 BaF2
Fe + H2SO4 = FeH3 + SO4 =>
2 Fe + 3 H2SO4 = 2 FeH3 + 3 SO4
H3BO3 + C2H5OH = H2O + B(OC2H5)3 =>
H3BO3 + 3 C2H5OH = 3 H2O + B(OC2H5)3
Na2O2 = (NaO)2 =>
Na2O2 = (NaO)2
HBr + Ag2CO3 = CO2 + H2O + AgBr =>
2 HBr + Ag2CO3 = CO2 + H2O + 2 AgBr
CaSO4 + NiCl2 = NiSO4 + CaCl2 =>
CaSO4 + NiCl2 = NiSO4 + CaCl2
NO + Cl2 + OH{-} = NO3{-} + Cl{-} + H2O =>
2 NO + 3 Cl2 + 8 OH{-} = 2 NO3{-} + 6 Cl{-} + 4 H2O
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