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2(NH4)NO3 = 2 N2 + 4 H2O + O2
NaCl2 + H2SO4 + MnO2 = MnSO4 + Na2SO4 + Cl2 + H2O =>
2 NaCl2 + 2 H2SO4 + MnO2 = MnSO4 + Na2SO4 + 2 Cl2 + 2 H2O
MnO4{-} + H{+} + C6H5CH3 = C6H5COOH + Mn{2+} + H2O =>
6 MnO4{-} + 18 H{+} + 5 C6H5CH3 = 5 C6H5COOH + 6 Mn{2+} + 14 H2O
PbS(s) + O2(g) = SO2 + Pb =>
PbS(s) + O2(g) = SO2 + Pb
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C7H8O + Na = C7H7ONa + H2 =>
2 C7H8O + 2 Na = 2 C7H7ONa + H2
Mn + H2O = Mn(OH)2 + H2 =>
Mn + 2 H2O = Mn(OH)2 + H2
C6H10O + NH3 = C6H11NO + H2 =>
C6H10O + NH3 = C6H11NO + H2
KI + H2SO4 = H2 + I2 + K2SO4 =>
2 KI + H2SO4 = H2 + I2 + K2SO4
Mg + Al(ClO3)3 = Mg(ClO3)2 + Al =>
3 Mg + 2 Al(ClO3)3 = 3 Mg(ClO3)2 + 2 Al
C + FeCr2O4 = FeCr2 + CO2 =>
2 C + FeCr2O4 = FeCr2 + 2 CO2
N3H3 = NH =>
N3H3 = 3 NH
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Cr2O7{2-} + H2C2O4 + H{+] = Cr3{+}+CO2+H2O =>
3 Cr2O7{2-} + 17 H2C2O4 + 8 H{+] = 2 Cr3{+}+34CO2+21H2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3NO2 + N2O + OH{-} = CO3{-2} + H2O + N2 =>
2 CH3NO2 + 3 N2O + 4 OH{-} = 2 CO3{-2} + 5 H2O + 4 N2
Al(NO3)3 + KOH = KNO3 + K3Al(OH)6 =>
Al(NO3)3 + 6 KOH = 3 KNO3 + K3Al(OH)6
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Mg(OH)2 + H2SO4 = Mg(OH2)SO4 + H2O =>
Mg(OH)2 + H2SO4 = Mg(OH2)SO4 + H2O
CH5COH + O2 = CO2 + H2O =>
CH5COH + 3 O2 = 2 CO2 + 3 H2O
Fe(OH) + KClO3 + H2O = Fe(OH)3 + KCl =>
3 Fe(OH) + KClO3 + 3 H2O = 3 Fe(OH)3 + KCl
P + AgNO3 + H2O = H3PO4 + Ag + HNO3 =>
P + 5 AgNO3 + 4 H2O = H3PO4 + 5 Ag + 5 HNO3
Cu(N2O6)3H2O = CuO + NO2 + O2 + H2O =>
2 Cu(N2O6)3H2O = 2 CuO + 12 NO2 + 5 O2 + 2 H2O
CH3CH2CH2COOHNaOH = CH3CH2CH2COONaH2O =>
CH3CH2CH2COOHNaOH = CH3CH2CH2COONaH2O
H2S + O = H2O + SO4 =>
H2S + 5 O = H2O + SO4
Fe + H2Cr2O7 = Fe2(Cr2O7)3 + H2 =>
2 Fe + 3 H2Cr2O7 = Fe2(Cr2O7)3 + 3 H2
Mn2(SO4)5 + Ba(OH)2 = Mn(OH)5 + BaSO4 =>
Mn2(SO4)5 + 5 Ba(OH)2 = 2 Mn(OH)5 + 5 BaSO4
KMnO4 + H2SO4 + Sb = K2S04 + MnSO4 + Sb2O3 + H2O =>
2 KMnO4 + 6 H2SO4 + 12 Sb = K2S04 + 2 MnSO4 + 6 Sb2O3 + 6 H2O
Zn(CH3COO)2 + NaOH = ZnOH + Na(CH3COO)2 =>
Zn(CH3COO)2 + NaOH = ZnOH + Na(CH3COO)2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2SO4Cu3 = Cu3SO4H2 =>
H2SO4Cu3 = Cu3SO4H2
C25H52 + O2 = CO2 + H2O76O =>
C25H52 + 1026 O2 = 25 CO2 + 26 H2O76O
(CN)2 + OH{-} = CN{-} + CNO + H2O =>
3(CN)2 + 4 OH{-} = 4 CN{-} + 2 CNO + 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2(classification) =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2(classification)
CC6H12O6 + O2 = CO2 + H2O =>
CC6H12O6 + 7 O2 = 7 CO2 + 6 H2O
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
Fe(NO3)3 + BaCl2 = Ba(NO3)3 + FeCl2 =>
Fe(NO3)3 + BaCl2 = Ba(NO3)3 + FeCl2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CH3OH + H2SO4 + NaCl = CH3Cl + NaHSO4 + H2O =>
CH3OH + H2SO4 + NaCl = CH3Cl + NaHSO4 + H2O
Ca(CO3)(s) + CO2(g) + H2O(l) = Ca(HCO3)2(aq) =>
Ca(CO3)(s) + CO2(g) + H2O(l) = Ca(HCO3)2(aq)
KOCl + HNO3 = HOCl + KNO3 =>
KOCl + HNO3 = HOCl + KNO3
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
HI + CrCO3 = CrI2 + H2O + CO2 =>
2 HI + CrCO3 = CrI2 + H2O + CO2
Me + H2O = Me(OH)2 + H2 =>
Me + 2 H2O = Me(OH)2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H = H6 =>
6 H = H6
C11H24 + H2O = CH4 + CO2 =>
2 C11H24 + 10 H2O = 17 CH4 + 5 CO2
K2SO4 + Ca(OH)2 = CaSO4 + KOH =>
K2SO4 + Ca(OH)2 = CaSO4 + 2 KOH
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