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COCl2 = CO + 2 Cl
C2H6 + HNO3 = CHNO3 + CH4 =>
2 C2H6 + HNO3 = CHNO3 + 3 CH4
NaHCO3CO2H2O = NaC2H3O6 =>
NaHCO3CO2H2O = NaC2H3O6
P2O5 + C = P + CO2 =>
2 P2O5 + 5 C = 4 P + 5 CO2
Cu(OH)2 + NH3 = Cu(NH3)4 + OH =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4 + 2 OH
Zn(OH)2 + H2CO3 = H2O + ZnCO3 =>
Zn(OH)2 + H2CO3 = 2 H2O + ZnCO3
K2SO3 + AlCl3 = KCl + Al2O3 + SO2 =>
3 K2SO3 + 2 AlCl3 = 6 KCl + Al2O3 + 3 SO2
CuSO4 + ZnCrO4 = ZnSO4 + CuCrO4 =>
CuSO4 + ZnCrO4 = ZnSO4 + CuCrO4
V + OH = V(OH)2 =>
V + 2 OH = V(OH)2
MgOH + H3PO4 = Mg3PO4 + H2O =>
3 MgOH + H3PO4 = Mg3PO4 + 3 H2O
MgBr2(aq) + H2SO4(aq) = HBr(g) + MgSO4(aq) =>
MgBr2(aq) + H2SO4(aq) = 2 HBr(g) + MgSO4(aq)
NO2(aq) + HSO3NH2(aq) = HSO4(aq) + H20(l) + N2(g) =>
10 NO2(aq) + 20 HSO3NH2(aq) = 20 HSO4(aq) + 2 H20(l) + 15 N2(g)
B2O3 + CO(NH2)2 = CO + H2O + B + N2 =>
2 B2O3 + 3 CO(NH2)2 = 3 CO + 6 H2O + 4 B + 3 N2
Zn + Cu3(SO4)2 = Cu + Zn3SO4 =>
6 Zn + Cu3(SO4)2 = 3 Cu + 2 Zn3SO4
H2O + NO2 = NO2{-} + NO3{-} + H{+} =>
H2O + 2 NO2 = NO2{-} + NO3{-} + 2 H{+}
HCOOH + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + CO2 + H2O =>
3 HCOOH + Na2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + Na2SO4 + 3 CO2 + 7 H2O
NH3 + Cu(OH)2 = OH + CuNH3 =>
NH3 + Cu(OH)2 = 2 OH + CuNH3
NaOH + NiNO3 = NaNO3 + NiOH =>
NaOH + NiNO3 = NaNO3 + NiOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
I3 + K = KI =>
I3 + 3 K = 3 KI
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
H2C2O4*2H2O + KOH = K2C2O4 + H2O =>
H2C2O4*2H2O + 2 KOH = K2C2O4 + 4 H2O
Na2SO4 + HCl = H2SO4 + NaCl =>
Na2SO4 + 2 HCl = H2SO4 + 2 NaCl
C6H12O6 + H2O = C2H5OH + H2CO3 =>
C6H12O6 + 2 H2O = 2 C2H5OH + 2 H2CO3
Cl2 + FeN = FeCl3 + N2 =>
3 Cl2 + 2 FeN = 2 FeCl3 + N2
CrI + NaOH + Cl2 = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 CrI + 32 NaOH + 13 Cl2 = 2 Na2CrO4 + 2 NaIO4 + 26 NaCl + 16 H2O
K2SO4 + FeCl3 = Fe2(SO4)3 + KCl =>
3 K2SO4 + 2 FeCl3 = Fe2(SO4)3 + 6 KCl
LiBr + Co(SO4)2 = Li2SO4 + CoBr4 =>
4 LiBr + Co(SO4)2 = 2 Li2SO4 + CoBr4
(CH3OH) + H2NCH2CH2OH = (CH3)2NCH2CH2OH + H2O =>
2(CH3OH) + H2NCH2CH2OH = (CH3)2NCH2CH2OH + 2 H2O
KI + HCl + H2O2 = H2O + KCl + I2 =>
2 KI + 2 HCl + H2O2 = 2 H2O + 2 KCl + I2
PbCl4 + Al = AlCl3 + Pb =>
3 PbCl4 + 4 Al = 4 AlCl3 + 3 Pb
BeSO4 + LiOH = Be(OH)2 + Li2SO4 =>
BeSO4 + 2 LiOH = Be(OH)2 + Li2SO4
CH3CH2NH2 + HCl = CH3CH2NH3 + Cl =>
CH3CH2NH2 + HCl = CH3CH2NH3 + Cl
NaI + CuCl2 = CuI2 + NaCl =>
2 NaI + CuCl2 = CuI2 + 2 NaCl
Fe{3+} + CO3{2-} + H2O = Fe(OH)3 + CO2 =>
2 Fe{3+} + 3 CO3{2-} + 3 H2O = 2 Fe(OH)3 + 3 CO2
NaSO4 + AgNO3 = AgSO4 + NaNO3 =>
NaSO4 + AgNO3 = AgSO4 + NaNO3
PCl3(l) + AgF(s) = PF3(g) + AgCl(s) =>
PCl3(l) + 3 AgF(s) = PF3(g) + 3 AgCl(s)
CH3COOH + Ag = CH3COOAg + H =>
CH3COOH + Ag = CH3COOAg + H
Al2(SO4)3*14H2O = Al(OH)3 + H2SO4 + H2O =>
Al2(SO4)3*14H2O = 2 Al(OH)3 + 3 H2SO4 + 8 H2O
ZnCO3 + MoO3 = ZnMoO4 + CO2 =>
ZnCO3 + MoO3 = ZnMoO4 + CO2
Na3(Cr(OH)6) + H2S = Na2S + CrS + S + H2O =>
2 Na3(Cr(OH)6) + 6 H2S = 3 Na2S + 2 CrS + S + 12 H2O
Ag + Au(NO3)2 = Au + AgNO3 =>
2 Ag + Au(NO3)2 = Au + 2 AgNO3
Cu + KOH + H2O = K2[Cu(OH)4] + H2 =>
Cu + 2 KOH + 2 H2O = K2[Cu(OH)4] + H2
KBrO3 + KI + HCl = KBr + KCl + I + H2O =>
KBrO3 + 6 KI + 6 HCl = KBr + 6 KCl + 6 I + 3 H2O
Al(OH)3 + Cl = AlCl3 + H2O2 =>
2 Al(OH)3 + 6 Cl = 2 AlCl3 + 3 H2O2
KBr + NaOCl + H2O = Br2 + NaCl + KOH =>
2 KBr + NaOCl + H2O = Br2 + NaCl + 2 KOH
Na2S + HNO2 = H2S + NaNO2 =>
Na2S + 2 HNO2 = H2S + 2 NaNO2
Co2O3 + C2 = Co2 + CO2 =>
4 Co2O3 + 3 C2 = 4 Co2 + 6 CO2
ClCH2COOH + COCl2 = ClCH2COCl + H2O + CO2 =>
2 ClCH2COOH + COCl2 = 2 ClCH2COCl + H2O + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
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