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2 CH3COOH + Cu = Cu(CH3COO)2 + H2
C2H5NO2 + BaCl2 = (C2H5NO2)5BaCl2 =>
5 C2H5NO2 + BaCl2 = (C2H5NO2)5BaCl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CaCO3(aq) + NaCl(aq) + HCl(aq) = NaHCO3(aq) + CaCl2(aq) =>
CaCO3(aq) + NaCl(aq) + HCl(aq) = NaHCO3(aq) + CaCl2(aq)
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
C3H7OH + O2 = H2O + CO =>
C3H7OH + 3 O2 = 4 H2O + 3 CO
Na2MoO4 + N2H4 = Mo + Na + NO2 + H2O =>
3 Na2MoO4 + 2 N2H4 = 3 Mo + 6 Na + 4 NO2 + 4 H2O
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
Mg + HClO3 = Mg(ClO3)2 + Cl2 + H2O =>
5 Mg + 12 HClO3 = 5 Mg(ClO3)2 + Cl2 + 6 H2O
IrCl2 = IrCl + Cl2 =>
2 IrCl2 = 2 IrCl + Cl2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
K2(SO3) + Mn(OH)2 = K(OH) + Mn(SO3) =>
K2(SO3) + Mn(OH)2 = 2 K(OH) + Mn(SO3)
C2H5OH + Zn = C2H5OZn + H2 =>
2 C2H5OH + 2 Zn = 2 C2H5OZn + H2
Pb(NO3)2(aq) + Na3PO4(aq) = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2(aq) + 2 Na3PO4(aq) = Pb3(PO4)2 + 6 NaNO3
HgCl2 + NH3 = Hg(NH2)Cl + NH4Cl =>
HgCl2 + 2 NH3 = Hg(NH2)Cl + NH4Cl
R4V10 + L2V = L3RV4 =>
R4V10 + 6 L2V = 4 L3RV4
HC2H5CO2 + NH3 = C2H5CO2 + HNH3 =>
HC2H5CO2 + NH3 = C2H5CO2 + HNH3
Co + N = Co3N2 =>
3 Co + 2 N = Co3N2
Cr(s) + O2(s) = Cr2O3(s) =>
4 Cr(s) + 3 O2(s) = 2 Cr2O3(s)
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
Pb(NO3)2 + HCl = HNO3 + PbCl2 =>
Pb(NO3)2 + 2 HCl = 2 HNO3 + PbCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H5OCl + NH3 = C3H5ONH2 + HCl =>
C3H5OCl + NH3 = C3H5ONH2 + HCl
C3H6O2 + KOH = C3H5O2 + H2O + K =>
C3H6O2 + KOH = C3H5O2 + H2O + K
NaClO2 + C9H8O = C9H8O2 + NaCl =>
NaClO2 + 2 C9H8O = 2 C9H8O2 + NaCl
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Co(NO3)2*6H2O + NaHCO3 + H2O2 = Na3[Co(CO3)3]*3H2O + H2O + NaNO3 + CO2 =>
2 Co(NO3)2*6H2O + 10 NaHCO3 + H2O2 = 2 Na3[Co(CO3)3]*3H2O + 12 H2O + 4 NaNO3 + 4 CO2
KOH + H2Se = K2Se + HOH =>
2 KOH + H2Se = K2Se + 2 HOH
NaHCO3 + CaCl2 + Ca(OH)2 = CaCO3 + NaCl + H2O =>
2 NaHCO3 + CaCl2 + Ca(OH)2 = 2 CaCO3 + 2 NaCl + 2 H2O
Mn3O4 + H2SO4 = MnSO4 + MnO2 + H2O =>
Mn3O4 + 2 H2SO4 = 2 MnSO4 + MnO2 + 2 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
AgN3 + NaBr = NaN3 + AgBr =>
AgN3 + NaBr = NaN3 + AgBr
Hg + NH3 = Hg2(NH3)2 =>
2 Hg + 2 NH3 = Hg2(NH3)2
CH3CO2H + (CH3)2CHCH2CH2OH = C7H14O2 + H2O =>
CH3CO2H + (CH3)2CHCH2CH2OH = C7H14O2 + H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
C3H + O2(g) = CO2 + H2O =>
4 C3H + 13 O2(g) = 12 CO2 + 2 H2O
H2CrO4 + Ag2CO3 = Ag2CrO4 + H2O + CO2 =>
H2CrO4 + Ag2CO3 = Ag2CrO4 + H2O + CO2
(NH4)3PO4 + Cu(NO3)3 = CuPO4 + NH4NO3 =>
(NH4)3PO4 + Cu(NO3)3 = CuPO4 + 3 NH4NO3
Ba{2+}(aq) + Cl{-}(aq) = BaCl2(s) =>
Ba{2+}(aq) + 2 Cl{-}(aq) = BaCl2(s)
PhCOONa + HCl = PhCOOH + NaCl =>
PhCOONa + HCl = PhCOOH + NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NaCl + AgNo = NaNo + AgCl =>
NaCl + AgNo = NaNo + AgCl
NH2CH3 + O2 = CO2 + H2O + N2 =>
4 NH2CH3 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
CaO + (NH4)2Co3 = CaCo3 + (NH4)2O =>
CaO + (NH4)2Co3 = CaCo3 + (NH4)2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K2Cr2O7 + H2S = Cr(OH)3 + S + KHS + H2O =>
K2Cr2O7 + 5 H2S = 2 Cr(OH)3 + 3 S + 2 KHS + H2O
Bi(NO3)3 + Na2Sn(OH)3 + NaOH = Bi + NaSn(OH)6 + NaNO3 =>
4 Bi(NO3)3 + 3 Na2Sn(OH)3 + 9 NaOH = 4 Bi + 3 NaSn(OH)6 + 12 NaNO3
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
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