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2 KMnO4 + 3 C3H6 + H2O = 3 C3H5OH + 2 MnO2 + 2 KOH
C2C5H12O2 + O2 = CO2 + H2O =>
C2C5H12O2 + 9 O2 = 7 CO2 + 6 H2O
Pb(NO3)2 + NaCH3COO = Pb(C2H3O2)2 + NaNO3 =>
Pb(NO3)2 + 2 NaCH3COO = Pb(C2H3O2)2 + 2 NaNO3
K2MnO4 + KI + H2SO4 = MnO2 + I2 + K2SO4 + H2O =>
K2MnO4 + 2 KI + 2 H2SO4 = MnO2 + I2 + 2 K2SO4 + 2 H2O
K2Cr2O7 + H2O2 + H2SO4 = CrO(O2)2 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2O2 + H2SO4 = 2 CrO(O2)2 + K2SO4 + 5 H2O
Br2 + Na2SO3 + NaOH = Na2SO4 + NaBr + H2O =>
Br2 + Na2SO3 + 2 NaOH = Na2SO4 + 2 NaBr + H2O
NaH2PO4 + H2O = NaHPO4{-} + H3O{+} =>
NaH2PO4 + H2O = NaHPO4{-} + H3O{+}
NH2OH + HClO4 = NH2ClO4 + H2O =>
NH2OH + HClO4 = NH2ClO4 + H2O
K2[Ni(CN)4] + BF3 = K2[Ni(CNBF3)4] =>
K2[Ni(CN)4] + 4 BF3 = K2[Ni(CNBF3)4]
Al2(PO4)3 + MgSO4 = Al2(SO4)3 + MgPO4 =>
Al2(PO4)3 + 3 MgSO4 = Al2(SO4)3 + 3 MgPO4
SO3 = S2O6 =>
2 SO3 = S2O6
CH3COOH + CH3CHOHCH3 = CH3COOCH3CH3 + H2O =>
9 CH3COOH + 10 CH3CHOHCH3 = 12 CH3COOCH3CH3 + 4 H2O
Cd + NaOH + H2O = Na2[Cd(OH)4] + H2 =>
Cd + 2 NaOH + 2 H2O = Na2[Cd(OH)4] + H2
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
{2}Mg = {2}MgO =>
{2}Mg = {2}MgO
NaOH + Br2 + MnSO4 = NaMnO4 + NaBr + Na2SO4 + H2O =>
16 NaOH + 5 Br2 + 2 MnSO4 = 2 NaMnO4 + 10 NaBr + 2 Na2SO4 + 8 H2O
Ba(OH)2 + (NH4)2SO4(aq) = BaSO4(aq) + NH3(g) + H2O(l) =>
Ba(OH)2 + (NH4)2SO4(aq) = BaSO4(aq) + 2 NH3(g) + 2 H2O(l)
Pl(NO3)2 = PlO + NO2 + O2 =>
2 Pl(NO3)2 = 2 PlO + 4 NO2 + O2
Ca3(PO4)2 + Ag2CO3 = Ag3PO4 + CaCO3 =>
Ca3(PO4)2 + 3 Ag2CO3 = 2 Ag3PO4 + 3 CaCO3
HClO2 + LiOH = HOH + LiClO2 =>
HClO2 + LiOH = HOH + LiClO2
CH3CSNH2 + H2O = CH3CO2NH4 + H2S =>
CH3CSNH2 + 2 H2O = CH3CO2NH4 + H2S
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
HN3 + Na2CO3 = NaN3 + H2O + CO2 =>
2 HN3 + Na2CO3 = 2 NaN3 + H2O + CO2
AgPb + HCl = AgCl + PbCl + H =>
AgPb + 2 HCl = AgCl + PbCl + 2 H
CuI + O2 = CuO + I2 =>
2 CuI + O2 = 2 CuO + I2
NaBO2*H2O2 + H2SO4 + KI = K2SO4 + I2 + H3BO3 + H2O + Na2SO4 =>
2 NaBO2*H2O2 + 3 H2SO4 + 4 KI = 2 K2SO4 + 2 I2 + 2 H3BO3 + 2 H2O + Na2SO4
NaH2PO4 + H2CO3 = Na2CO3 + H3PO4 =>
2 NaH2PO4 + H2CO3 = Na2CO3 + 2 H3PO4
Co(OH)3 + HBr = H2O + CoBr3 =>
Co(OH)3 + 3 HBr = 3 H2O + CoBr3
Fe(OH)3 + HBr = FeBr3 + H2O =>
Fe(OH)3 + 3 HBr = FeBr3 + 3 H2O
(NH4)3PO4 + MgBr2 = NH4Br + (Mg3(PO4)2) =>
2(NH4)3PO4 + 3 MgBr2 = 6 NH4Br + (Mg3(PO4)2)
C2H4 + HCl = C2H5Cl = C4H10{+} =>
C2H4 + HCl = C2H5Cl
K + I2 = KI =>
2 K + I2 = 2 KI
Cr(OH)3Ba(OH)2 = Cr(OH)2Ba(OH)3 =>
Cr(OH)3Ba(OH)2 = Cr(OH)2Ba(OH)3
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
Na2CrO4 + FeCl3 = Fe2(CrO4)3 + NaCl =>
3 Na2CrO4 + 2 FeCl3 = Fe2(CrO4)3 + 6 NaCl
Cl2 + CaCO3 = CaCl2 + Ca(ClO3)2 + CO2 =>
6 Cl2 + 6 CaCO3 = 5 CaCl2 + Ca(ClO3)2 + 6 CO2
N2H4 + KOH + CuSO4 = Cu2 + K2SO4 + N2 + H2O =>
N2H4 + 4 KOH + 2 CuSO4 = Cu2 + 2 K2SO4 + N2 + 4 H2O
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
C6H12 + KMnO4 + H2O = MnO2 + KOH + C6O2H14 =>
3 C6H12 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 C6O2H14
Cu + H2SO4 = H2CuO4 + S =>
Cu + H2SO4 = H2CuO4 + S
K2Cr2O7 + C2H5OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CHO + H2O =>
K2Cr2O7 + 3 C2H5OH + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CHO + 7 H2O
(NH(subscript)4)(subscript)2Cr(subscript)2O(subscript)7 = Cr(subscript)2O(subscript)3 + N(subscript)2 + H(subscript)2O =>
(NH(subscript)4)(subscript)2Cr(subscript)2O(subscript)7 = Cr(subscript)2O(subscript)3 + N(subscript)2 + 4 H(subscript)2O
NiI2 + Ca(OH)2 = Ni(OH)2 + CaI2 =>
NiI2 + Ca(OH)2 = Ni(OH)2 + CaI2
Co + NH4OH = Co(OH)2 + NH4 =>
Co + 2 NH4OH = Co(OH)2 + 2 NH4
Na2O + N2O5 = Na(NO3) =>
Na2O + N2O5 = 2 Na(NO3)
(NH4)2(SO4) + NaOH = (NH4)OH + SO4Na2 =>
(NH4)2(SO4) + 2 NaOH = 2(NH4)OH + SO4Na2
Ir + BrF3 = IrF6 + BrF =>
Ir + 3 BrF3 = IrF6 + 3 BrF
CH3COOCH2CH3(l) + O2(g) = CO2 + H2O =>
CH3COOCH2CH3(l) + 5 O2(g) = 4 CO2 + 4 H2O
CuAl = Cu + Al =>
CuAl = Cu + Al
(NH4)2S + KMnO4 + KOH = K2MnO4 + S + NH3 + H2O =>
(NH4)2S + 2 KMnO4 + 2 KOH = 2 K2MnO4 + S + 2 NH3 + 2 H2O
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