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Na2SO4(aq) + 2 AgNO3(aq) = 2 NaNO3(aq) + Ag2SO4(s)
CH3COOH + CH3CH3CH2OH = CH3COOCH2CH2CH3 + H2O =>
17 CH3COOH + 12 CH3CH3CH2OH = 14 CH3COOCH2CH2CH3 + 18 H2O
SO3 + (H2N)2CO + H2O = CO2 + H2NSO3H =>
2 SO3 + (H2N)2CO + H2O = CO2 + 2 H2NSO3H
C6H5CHO + KMnO4 + KOH = C6H5COOH + K2MnO4 + H2O =>
C6H5CHO + 2 KMnO4 + 2 KOH = C6H5COOH + 2 K2MnO4 + H2O
Fe(OH)3 + Mg(NO3)2 = Fe(NO3)3 + Mg(OH)2 =>
2 Fe(OH)3 + 3 Mg(NO3)2 = 2 Fe(NO3)3 + 3 Mg(OH)2
Ba(OH)2(aq) + H2SO4 = BaSO4(s) + H2O =>
Ba(OH)2(aq) + H2SO4 = BaSO4(s) + 2 H2O
Na(BrO3) + KI + HCl = NaBr + KCl + I2 + H2O =>
Na(BrO3) + 6 KI + 6 HCl = NaBr + 6 KCl + 3 I2 + 3 H2O
B2O3 + OH{-} = H2O + BO3{-3} =>
B2O3 + 6 OH{-} = 3 H2O + 2 BO3{-3}
AgNO3 + Na2SO4 = Ag2SO4 + Na2(NO3)2 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + Na2(NO3)2
Ni(OH)2 + NH3 + NH4Cl = [Ni(NH3)6]Cl2 + H2O =>
Ni(OH)2 + 4 NH3 + 2 NH4Cl = [Ni(NH3)6]Cl2 + 2 H2O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
NaOH + HBr = H2O + NaBr =>
NaOH + HBr = H2O + NaBr
K3PO4 + BaCl2 = KCl + (Ba3(PO4)2) =>
2 K3PO4 + 3 BaCl2 = 6 KCl + (Ba3(PO4)2)
Pb(OH)2 + K2(CO3) = Pb(CO3) + K(OH) =>
Pb(OH)2 + K2(CO3) = Pb(CO3) + 2 K(OH)
HNO3 + AgNO3 = AgOH + NO3 + NO2 =>
HNO3 + AgNO3 = AgOH + NO3 + NO2
Ca + C3H7OH = C3H6OCa + H2 =>
Ca + C3H7OH = C3H6OCa + H2
SnCl3 + H2O = SnCl(OH)2 + HCl =>
SnCl3 + 2 H2O = SnCl(OH)2 + 2 HCl
CH3OH + C2H4 = C2H5OH =>
2 CH3OH + C2H4 = 2 C2H5OH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
(NO3)2 + Li = LiNO3 =>
(NO3)2 + 2 Li = 2 LiNO3
C3H6O3 + H2O = H3O{+} + C3H5O3{-} =>
C3H6O3 + H2O = H3O{+} + C3H5O3{-}
K2SO3 + HNO3 = KNO3 + H2SO3 = H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + H2SO3
Mn(ClO3)2 + K2O + H2O = Mn(OH)2 + KCl + O2 =>
Mn(ClO3)2 + K2O + H2O = Mn(OH)2 + 2 KCl + 3 O2
CuCl2 + H2S = HCl + SCu =>
CuCl2 + H2S = 2 HCl + SCu
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
C + SiO = Si + CO =>
C + SiO = Si + CO
CuSO4 + Na2CrO4 = NaSO4 + Cu2CrO4 =>
2 CuSO4 + Na2CrO4 = 2 NaSO4 + Cu2CrO4
In + B + O = InBO3 =>
In + B + 3 O = InBO3
Fe + CH3COO = Fe(CH3COO) =>
Fe + CH3COO = Fe(CH3COO)
HCl(aq) + Mg(s) = MgCl2(s) + H2(aq) =>
2 HCl(aq) + Mg(s) = MgCl2(s) + H2(aq)
Fe2{+} + Cl2 = Fe3{+} + Cl1{+} =>
6 Fe2{+} + Cl2 = 4 Fe3{+} + 2 Cl1{+}
NaNO3 + K2CO3 = Na2CO3 + KNO3 =>
2 NaNO3 + K2CO3 = Na2CO3 + 2 KNO3
C2H2(g) + O2 = CO2(g) + CH4(g) =>
2 C2H2(g) + 3 O2 = 3 CO2(g) + CH4(g)
Ba(MnO4)2 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + BaSO4 + H2O =>
Ba(MnO4)2 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + BaSO4 + 8 H2O
CH3CH2CH2CH2CHO + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2CH2COOH + H2O =>
5 CH3CH2CH2CH2CHO + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CH2CH2CH2COOH + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H2O4 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)2 + K2SO4 + H2O =>
4 C2H2O4 + K2Cr2O7 + 3 H2SO4 = 8 CO2 + Cr2(SO4)2 + K2SO4 + 7 H2O
KMnO4 + Fe(NO3)2 + H2SO4 = MnSO4 + K2SO4 + Fe(NO3)3 + H2O + Fe2(SO4)3 =>
6 KMnO4 + 30 Fe(NO3)2 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 20 Fe(NO3)3 + 24 H2O + 5 Fe2(SO4)3
Cu(NO3)2(aq) + H2O(l) = Cu(H2O)6(aq) + NO3 =>
Cu(NO3)2(aq) + 6 H2O(l) = Cu(H2O)6(aq) + 2 NO3
C10H12N2Na4O8 + CaCl2*H2O = C10H12N2Na2CaO8 + NaCl + H2O =>
C10H12N2Na4O8 + CaCl2*H2O = C10H12N2Na2CaO8 + 2 NaCl + H2O
KClO4 + HCl = KCl + Cl2 + H2O =>
KClO4 + 8 HCl = KCl + 4 Cl2 + 4 H2O
CuCl2H2S = CuS + HCl =>
CuCl2H2S = CuS + 2 HCl
CuSo4(aq) + Fe(s) = Fe2(So4)5(aq) + Cu(s) =>
5 CuSo4(aq) + 2 Fe(s) = Fe2(So4)5(aq) + 5 Cu(s)
Al2(SO4)3 + HCl = AlCl3 + H2O + SO3 =>
Al2(SO4)3 + 6 HCl = 2 AlCl3 + 3 H2O + 3 SO3
C3H6O2 + MgO = (C3H5O2)2Mg + H2O =>
2 C3H6O2 + MgO = (C3H5O2)2Mg + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KBr + Na2S2O3 = NaBr + K2S2O3 =>
2 KBr + Na2S2O3 = 2 NaBr + K2S2O3
C7H9NO2S + C6H12O3 = C11H11NO2S + C2H8O2 + H2O =>
C7H9NO2S + C6H12O3 = C11H11NO2S + C2H8O2 + H2O
Cr(OH)3 + K2SO3 + H2O = SO2 + KCr(OH)4 =>
2 Cr(OH)3 + K2SO3 + H2O = SO2 + 2 KCr(OH)4
Sn3(PO4)4 + FeCl2 = SnCl8 + Fe3PO4 =>
Sn3(PO4)4 + 12 FeCl2 = 3 SnCl8 + 4 Fe3PO4
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