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Ba(NO3)2 + Na2SO3 = 2 NaNO3 + BaSO3
OO + C6H12O6 = CO2 + H2O =>
6 OO + C6H12O6 = 6 CO2 + 6 H2O
LiI + Pb2(No3) = Li(No3) + Pb2I =>
LiI + Pb2(No3) = Li(No3) + Pb2I
C7H8 + H2O = CO + H2 =>
C7H8 + 7 H2O = 7 CO + 11 H2
Cu(OH)2 + HNO2 = H2O + Cu(NO2)2 =>
Cu(OH)2 + 2 HNO2 = 2 H2O + Cu(NO2)2
Ca + Si = Ca4Si2 =>
4 Ca + 2 Si = Ca4Si2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Cu{+} + FeSO4 = CuSO4 + Fe{+} =>
Cu{+} + FeSO4 = CuSO4 + Fe{+}
XO + H2O = X(OH)2 =>
XO + H2O = X(OH)2
CuSO4 + Na2S2O3 = CuS + Na2SO4 + S =>
CuSO4 + 4 Na2S2O3 = CuS + 4 Na2SO4 + 4 S
MgO + P4O10 = Mg3(PO4)2 =>
6 MgO + P4O10 = 2 Mg3(PO4)2
Mg + BaO2 = MgO + BaO =>
Mg + BaO2 = MgO + BaO
COH + H2 = CH3OH =>
2 COH + 3 H2 = 2 CH3OH
VOSO4 + HMnO4 + H2O = H3VO4 + MnSO4 + H2SO4 =>
5 VOSO4 + HMnO4 + 11 H2O = 5 H3VO4 + MnSO4 + 4 H2SO4
NaOH + CH3CH2COOH = CH3CH2COO + NaOH2 =>
NaOH + CH3CH2COOH = CH3CH2COO + NaOH2
OH + Fe(OH)3 = FeO4 + H2O =>
5 OH + Fe(OH)3 = FeO4 + 4 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Al(OH)3(ac) + HNO3(ac) = Al(NO3)3(ac) + H2O(l) =>
Al(OH)3(ac) + 3 HNO3(ac) = Al(NO3)3(ac) + 3 H2O(l)
Pb(NO3)2 + (NH4)2S = PbS + NH4NO3 =>
Pb(NO3)2 + (NH4)2S = PbS + 2 NH4NO3
CH3CH2COOK + KOH = CH3CH2COOH + K2O =>
CH3CH2COOK + KOH = CH3CH2COOH + K2O
MnO2 + KIO3 + KOH = K2MnO4 + KI + H2O =>
3 MnO2 + KIO3 + 6 KOH = 3 K2MnO4 + KI + 3 H2O
Zn(OH)2 + HOAc = Zn(OAc)2 + H2O =>
Zn(OH)2 + 2 HOAc = Zn(OAc)2 + 2 H2O
Pb + FeS = PbS + Fe2 =>
2 Pb + 2 FeS = 2 PbS + Fe2
NaMnO4 + HI = MnI2 + NaI + H2O + I2 =>
2 NaMnO4 + 16 HI = 2 MnI2 + 2 NaI + 8 H2O + 5 I2
CuS + KCl = CuCl2 + K2S =>
CuS + 2 KCl = CuCl2 + K2S
Ba(NO3)2 + (NaCl) = BaCl2 + NaNO3 =>
Ba(NO3)2 + 2(NaCl) = BaCl2 + 2 NaNO3
Fe(s) + H2O(l) = H2(g) + Fe2O3(aq) =>
2 Fe(s) + 3 H2O(l) = 3 H2(g) + Fe2O3(aq)
Al + H + O = Al(OH)3 =>
Al + 3 H + 3 O = Al(OH)3
K2Cr2O7 + SnCl2 + H2SO4 = K2SO4 + Cr2(SO4)3 + Sn(SO4)3 + Cl2 + H2O =>
K2Cr2O7 + SnCl2 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + Sn(SO4)3 + Cl2 + 7 H2O
CuSO4 + Na2S2O3 + H2O = CuS + Na2SO4 + H2SO4 =>
CuSO4 + Na2S2O3 + H2O = CuS + Na2SO4 + H2SO4
FeBr3 + NaOH = FeO(OH) + NaBr + H2O =>
FeBr3 + 3 NaOH = FeO(OH) + 3 NaBr + H2O
CH3COOH + MgCO3 = Mg(CH3COOH)2 + CO2 + H2O =>
9 CH3COOH + 4 MgCO3 = 4 Mg(CH3COOH)2 + 6 CO2 + 2 H2O
Al2O + H2O = Al + OH =>
Al2O + H2O = 2 Al + 2 OH
Fe + HNO2 = Fe(NO2)2 + H2 =>
Fe + 2 HNO2 = Fe(NO2)2 + H2
SO3{-2} + MnO4{-} + OH{-} = SO4{-2} + MnO4{-2} + H2O =>
SO3{-2} + 2 MnO4{-} + 2 OH{-} = SO4{-2} + 2 MnO4{-2} + H2O
CaCl2O + HCl = CaCl2 + Cl2 + H2O =>
CaCl2O + 2 HCl = CaCl2 + Cl2 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ge + HNO3(s) = H2GeO3 + NO2 + H2O =>
Ge + 4 HNO3(s) = H2GeO3 + 4 NO2 + H2O
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
C3H5O3{-} + SO4{2-} + H{+} = CO2 + H2S + H2O =>
2 C3H5O3{-} + 3 SO4{2-} + 8 H{+} = 6 CO2 + 3 H2S + 6 H2O
Zn(OH)2 + HOAc = Zn(OAc)2 + H2O =>
Zn(OH)2 + 2 HOAc = Zn(OAc)2 + 2 H2O
Cl2(g) + OH{-}(aq) = ClO3{-}(aq) + Cl{-}(aq) + H2O(l) =>
3 Cl2(g) + 6 OH{-}(aq) = ClO3{-}(aq) + 5 Cl{-}(aq) + 3 H2O(l)
NaHO + SO3 = Na2SO4 + H2O =>
2 NaHO + SO3 = Na2SO4 + H2O
Co2S3 = Co2 + S3 =>
Co2S3 = Co2 + S3
C3H7NO2 + HCl = C3H7NH3Cl + Cl2 + H2O =>
C3H7NO2 + 7 HCl = C3H7NH3Cl + 3 Cl2 + 2 H2O
OH + Fe(OH)3 = FeO4 + H2O =>
5 OH + Fe(OH)3 = FeO4 + 4 H2O
C9H7NO + O2 = CO2 + H2O + N2 =>
4 C9H7NO + 41 O2 = 36 CO2 + 14 H2O + 2 N2
CuSO4 + NaOH + HCl = NaCl + SO4 + Cu(OH)2 + H =>
CuSO4 + 2 NaOH + 2 HCl = 2 NaCl + SO4 + Cu(OH)2 + 2 H
MnO2 + FeCl2 + HCl = MnCl2 + FeCl3 + H2O =>
MnO2 + 2 FeCl2 + 4 HCl = MnCl2 + 2 FeCl3 + 2 H2O
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