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C2H5OH + CH3COOH = CH3COOC2H5 + H2O
C5H11Cl + H2O = C5H12O + HCl =>
C5H11Cl + H2O = C5H12O + HCl
Cr2O7{-2} + SO3{-2} + H3O{+} = Cr{3+} + SO4{-2} + H2O =>
Cr2O7{-2} + 3 SO3{-2} + 8 H3O{+} = 2 Cr{3+} + 3 SO4{-2} + 12 H2O
C2H2 + AgNO3 = AgCCAg + HNO3 =>
C2H2 + 2 AgNO3 = AgCCAg + 2 HNO3
H2S + CS2 = CH4 + S8 =>
4 H2S + 2 CS2 = 2 CH4 + S8
(NiOH)3AsO4 + H3AsO4 = Ni3(AsO4)2 + H2O =>
(NiOH)3AsO4 + H3AsO4 = Ni3(AsO4)2 + 3 H2O
Fe(OH)3 + H2SiO3 = Fe2(SiO3)3 + H2O =>
2 Fe(OH)3 + 3 H2SiO3 = Fe2(SiO3)3 + 6 H2O
Ca + NaCI = CaCI + Na =>
Ca + NaCI = CaCI + Na
I + Br2 = IBr =>
2 I + Br2 = 2 IBr
N2I6 = N + I =>
N2I6 = 2 N + 6 I
NaOH + H2Po4 = NaHPo4 + H2O =>
NaOH + H2Po4 = NaHPo4 + H2O
NH4OH + H = NH4 + H2O =>
NH4OH + H = NH4 + H2O
Zn + KCl = ZnCl2 + K =>
Zn + 2 KCl = ZnCl2 + 2 K
H[CuCl2] + NaOH = CuOH + NaCl + H2O =>
H[CuCl2] + 2 NaOH = CuOH + 2 NaCl + H2O
CuS + HNO3 = Cu(NO3)2 + S + H2O + N2O4 =>
CuS + 4 HNO3 = Cu(NO3)2 + S + 2 H2O + N2O4
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
C2H6O + KMnO4 = C2H4O + H2O + KOH + MnO2 =>
3 C2H6O + 2 KMnO4 = 3 C2H4O + 2 H2O + 2 KOH + 2 MnO2
Na(s) + Fe(NO3)3(aq) = Fe(s) + NaNO3(aq) =>
3 Na(s) + Fe(NO3)3(aq) = Fe(s) + 3 NaNO3(aq)
OCl{-} + SO3{-2} = SO4{-2} + Cl{-} =>
OCl{-} + SO3{-2} = SO4{-2} + Cl{-}
C3 = C4 =>
4 C3 = 3 C4
YPO4 + Ga(NO3)2 = Y(NO3)2 + GaPO4 =>
YPO4 + Ga(NO3)2 = Y(NO3)2 + GaPO4
CsO2 + CO2 = O2 + Cs2CO3 =>
4 CsO2 + 2 CO2 = 3 O2 + 2 Cs2CO3
H2O2(aq) + MnO2(catalyst) = H2Mn + O4 =>
H2O2(aq) + MnO2(catalyst) = H2Mn + O4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
HBr + CaCO3 = CaBr2 + CO2H2O =>
2 HBr + CaCO3 = CaBr2 + CO2H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
A + HCl = H2 + ACl2 =>
A + 2 HCl = H2 + ACl2
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Mn3O(CH3COO)7 + KI = I2 + Mn(CH3COO)2 + CH3COOK + O =>
2 Mn3O(CH3COO)7 + 2 KI = I2 + 6 Mn(CH3COO)2 + 2 CH3COOK + 2 O
FeO + ZnO = FeZnO2 =>
FeO + ZnO = FeZnO2
Fe + HNO2 + H{+} = Fe{3+} + NO + H2O =>
Fe + 3 HNO2 + 3 H{+} = Fe{3+} + 3 NO + 3 H2O
Al2O5 = Al + O2 =>
2 Al2O5 = 4 Al + 5 O2
P(s) + Cl2(g) = PCl5 =>
2 P(s) + 5 Cl2(g) = 2 PCl5
PbCl2 + AgI = PbI2 + AgCl =>
PbCl2 + 2 AgI = PbI2 + 2 AgCl
W2 = W =>
W2 = 2 W
NO + Ca(OH)2 = CaNO2 + H2O =>
NO + Ca(OH)2 = CaNO2 + H2O
Mo + Cl2 = MoCl =>
2 Mo + Cl2 = 2 MoCl
Cr + Si = Cr4Si3 =>
4 Cr + 3 Si = Cr4Si3
CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4
NO + Ca(OH)2 = Ca(NO2)2 + N2 + H2O =>
6 NO + 2 Ca(OH)2 = 2 Ca(NO2)2 + N2 + 2 H2O
MgCO3 = Mg2C + CO2 + O =>
2 MgCO3 = Mg2C + CO2 + 4 O
NO + Ca(OH)2 = Ca(NO2)2 + H2 =>
2 NO + Ca(OH)2 = Ca(NO2)2 + H2
C6H5CH2CH3 + KMnO4 + H2SO4 = C6H4(COOH)2 + MnSO4 + K2SO4 + H2O =>
5 C6H5CH2CH3 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 12 MnSO4 + 6 K2SO4 + 28 H2O
Mg(HCO3)2 + Ca(OH)2 = CaCO3(s) + Mg(OH)2(s) + H2O =>
Mg(HCO3)2 + 2 Ca(OH)2 = 2 CaCO3(s) + Mg(OH)2(s) + 2 H2O
Zn(OH)2SO4 = ZnSO4 + H2 + O2 =>
Zn(OH)2SO4 = ZnSO4 + H2 + O2
PbSO4 + CrO = PbO + CrSO4 =>
PbSO4 + CrO = PbO + CrSO4
NO + Ca(OH)2 = CaNO2 + H2O =>
NO + Ca(OH)2 = CaNO2 + H2O
Y + Br = YBr3 =>
Y + 3 Br = YBr3
(CH3OH)6 + (H2O2)6 = CO2 + H2O =>
(CH3OH)6 + 3(H2O2)6 = 6 CO2 + 30 H2O
NH3 + Cl2 = N2 + HCl =>
2 NH3 + 3 Cl2 = N2 + 6 HCl
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