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C4H8O2 + KOH = C2H3O2K + C2H6O
CH3COONa(aq) + HCl(aq) = CH3COOH(l) + NaCl(aq) =>
CH3COONa(aq) + HCl(aq) = CH3COOH(l) + NaCl(aq)
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
K2Cr2O7 + VCl3 + HCl = CrCl3 + VCl4 + KCl + H2O =>
K2Cr2O7 + 6 VCl3 + 14 HCl = 2 CrCl3 + 6 VCl4 + 2 KCl + 7 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Au + I = AuI2 =>
Au + 2 I = AuI2
P + HNO2 = H3PO4 + NO + H2O =>
P + 5 HNO2 = H3PO4 + 5 NO + H2O
Fe(OH)2 + CaCl2 = FeCl2 + Ca(OH)2 =>
Fe(OH)2 + CaCl2 = FeCl2 + Ca(OH)2
V2O5 + Cl2 + C = VOCl3 + CO =>
V2O5 + 3 Cl2 + 3 C = 2 VOCl3 + 3 CO
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
HNO2 + OH = NO2 + H3O =>
2 HNO2 + OH = 2 NO2 + H3O
Au + Br = AuBr =>
Au + Br = AuBr
SrC2 + H2O = Sr(OH)2 + C2H2 =>
SrC2 + 2 H2O = Sr(OH)2 + C2H2
C7H16 = C + H =>
C7H16 = 7 C + 16 H
H2CO3 + Li(OH) = Li(HCO3) + H2O =>
H2CO3 + Li(OH) = Li(HCO3) + H2O
N + H2SO4 = HNO3 + SO2 + H2O =>
2 N + 5 H2SO4 = 2 HNO3 + 5 SO2 + 4 H2O
VO2 + SO3 = V + SO4 =>
VO2 + 2 SO3 = V + 2 SO4
Ca + Fe(NO3)3 = Ca(NO3)2 + Fe =>
3 Ca + 2 Fe(NO3)3 = 3 Ca(NO3)2 + 2 Fe
C8H8O + NaBH4 + H2O = C8H10O + NaB(OH)4 =>
4 C8H8O + NaBH4 + 4 H2O = 4 C8H10O + NaB(OH)4
Cl2O5HOH = HClO3 =>
Cl2O5HOH = 2 HClO3
Zn + Fe + S = ZnFeS2 =>
Zn + Fe + 2 S = ZnFeS2
Ag(s) + S = Ag2S =>
2 Ag(s) + S = Ag2S
CeO2 + HNO3 = Ce(NO3)4 + H2O =>
CeO2 + 4 HNO3 = Ce(NO3)4 + 2 H2O
C3H6O3 + H2O = CO2 + H2 =>
C3H6O3 + 3 H2O = 3 CO2 + 6 H2
Cu3(OH)2(CO3)2 + H{+} = Cu{+2} + H2O + HCO3{-} =>
Cu3(OH)2(CO3)2 + 4 H{+} = 3 Cu{+2} + 2 H2O + 2 HCO3{-}
HCOOH + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = 5 CO2 + 8 H2O + K2SO4 + 2 MnSO4
(NH4)2Fe(SO4)2 + NaOH = Na2Fe(SO4)2 + H2O + NH3 =>
(NH4)2Fe(SO4)2 + 2 NaOH = Na2Fe(SO4)2 + 2 H2O + 2 NH3
P4O10 + HCl = POCl3 + HPO3 =>
P4O10 + 3 HCl = POCl3 + 3 HPO3
NO2 + Ca(OH)2 = Ca(NO3)2 + HNO2 =>
4 NO2 + Ca(OH)2 = Ca(NO3)2 + 2 HNO2
H3PO4 + MnO2 = H2O + MnPO4 + O2 =>
4 H3PO4 + 4 MnO2 = 6 H2O + 4 MnPO4 + O2
As2O3 + NaOH = Na3AsO3 + H2O =>
As2O3 + 6 NaOH = 2 Na3AsO3 + 3 H2O
N2 + S = N2S3 =>
N2 + 3 S = N2S3
Ca(OH)2 + KNO3 = Ca(NO3)2 + KOH =>
Ca(OH)2 + 2 KNO3 = Ca(NO3)2 + 2 KOH
Te8 + O2 = TeO3 =>
Te8 + 12 O2 = 8 TeO3
Na2S2O3 + H2O2 = Na2SO4 + H2SO4 + H2O =>
Na2S2O3 + 4 H2O2 = Na2SO4 + H2SO4 + 3 H2O
PbI2 + H2SO4 = PbSO4 + I2 + H2S + H2O =>
4 PbI2 + 5 H2SO4 = 4 PbSO4 + 4 I2 + H2S + 4 H2O
K2HPO4 + Ba(OH)2 = KOH + BaHPO4 =>
K2HPO4 + Ba(OH)2 = 2 KOH + BaHPO4
H2PO4{-} + OH{-} = HPO4{-2} + H2O =>
H2PO4{-} + OH{-} = HPO4{-2} + H2O
NaHCO3 + HCI = NaCI + H2CO3 =>
NaHCO3 + HCI = NaCI + H2CO3
ClO3{-} + As2S3 + OH{-} = AsO4{3-} + SO4{2-} + Cl{-} + H2O =>
14 ClO3{-} + 3 As2S3 + 36 OH{-} = 6 AsO4{3-} + 9 SO4{2-} + 14 Cl{-} + 18 H2O
CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
CH3CO2H + NH3 = CH3CO2 + NH4 =>
CH3CO2H + NH3 = CH3CO2 + NH4
CrCl3 + K(OH) + K(ClO3) = KCl + K2(CrO4) + H2O =>
2 CrCl3 + 10 K(OH) + K(ClO3) = 7 KCl + 2 K2(CrO4) + 5 H2O
NaClO + H2O2 = NaClO2 + H2O =>
NaClO + H2O2 = NaClO2 + H2O
CuFeS2(s) + O2(g) = CuS(s) + FeO(s) + SO2(g) =>
2 CuFeS2(s) + 3 O2(g) = 2 CuS(s) + 2 FeO(s) + 2 SO2(g)
H3AsO3 + H2O = H2AsO3 + H3O =>
H3AsO3 + H2O = H2AsO3 + H3O
OH + As = AsO3 + H2O =>
6 OH + As = AsO3 + 3 H2O
KOH + Pb(CH3CO2)2 = Pb(OH)2 + KCH3CO2 =>
2 KOH + Pb(CH3CO2)2 = Pb(OH)2 + 2 KCH3CO2
S2O3 + I2 = SI2 + O2 =>
2 S2O3 + 4 I2 = 4 SI2 + 3 O2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
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