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CH3COOH + 2 H2 = C2H5OH + H2O
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + N02 + H2O =>
5 Cu(s) + 12 HNO3(aq) = 5 Cu(NO3)2(aq) + N02 + 6 H2O
CoCl2 + KCn = KCl + Co(Cn)2 =>
CoCl2 + 2 KCn = 2 KCl + Co(Cn)2
H2S + Cl = S + HCl =>
H2S + 2 Cl = S + 2 HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCI + CaCO3 = CaCI2 + H2O + CO =>
2 HCI + CaCO3 = CaCI2 + H2O + 2 CO
Cu + SO4 = CuSO4 =>
Cu + SO4 = CuSO4
KCIO4 = KCI + O2 =>
KCIO4 = KCI + 2 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(OH)2CuO + H2O = Cu(OH)2 =>
Cu(OH)2CuO + H2O = 2 Cu(OH)2
Al + HNO3 = Al(NO3)2 + NO + H2O(l) =>
3 Al + 8 HNO3 = 3 Al(NO3)2 + 2 NO + 4 H2O(l)
CH4O = C3H10 + H2O + CO2 =>
11 CH4O = 3 C3H10 + 7 H2O + 2 CO2
HCl + CF2Cl2 = CCl4 + HF =>
2 HCl + CF2Cl2 = CCl4 + 2 HF
IO5 + I2O = I5O5 =>
5 IO5 + 20 I2O = 9 I5O5
Cu + Ar = CuAr2 =>
Cu + 2 Ar = CuAr2
N2(g) + O2 + H2O = HNO3(ag) =>
2 N2(g) + 5 O2 + 2 H2O = 4 HNO3(ag)
MgO + HBr = MgBr2 + H2O =>
MgO + 2 HBr = MgBr2 + H2O
Co(NO3)2 + NH4OH + H2O = Co(OH)3 + NH4NO3 =>
8 Co(NO3)2 + 14 NH4OH + 7 H2O = 8 Co(OH)3 + 15 NH4NO3
H2S + Ru(OH)4 = H2O + RuS2 =>
2 H2S + Ru(OH)4 = 4 H2O + RuS2
Al2 + (SO4) + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2 + 3(SO4) + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C2H5OH + Cr2O7{-2} + H{+} = Cr{+3} + C2H4O + H2O =>
3 C2H5OH + Cr2O7{-2} + 8 H{+} = 2 Cr{+3} + 3 C2H4O + 7 H2O
CO2 + H2O = CH2CHCH2OH + O2 =>
3 CO2 + 3 H2O = CH2CHCH2OH + 4 O2
K2S4O6 + Cl2 + H2O = HCl + KHSO4 + H2SO4 =>
K2S4O6 + 7 Cl2 + 10 H2O = 14 HCl + 2 KHSO4 + 2 H2SO4
C6N6FeK4 + K2Cr2O7 + H2SO4 = K2SO4 + Fe2(SO4)3 + Cr2(SO4)3 + CO2 + HNO3 + H2O =>
6 C6N6FeK4 + 61 K2Cr2O7 + 265 H2SO4 = 73 K2SO4 + 3 Fe2(SO4)3 + 61 Cr2(SO4)3 + 36 CO2 + 36 HNO3 + 247 H2O
C8H20P2O7 = C2H4 + H2O + P2O5 =>
C8H20P2O7 = 4 C2H4 + 2 H2O + P2O5
Se{-2} + SO3{-2} + H2O = Se8 + S2O3{-2} + OH{-] =>
8 Se{-2} + 8 SO3{-2} + 12 H2O = Se8 + 4 S2O3{-2} + 24 OH{-]
C3H7CHOHCH(C2H55)CH2OH + O2 = CO2 + H2O =>
C3H7CHOHCH(C2H55)CH2OH + 24 O2 = 8 CO2 + 34 H2O
C2H10N2 + O2 = CO2 + H2O + NO3 =>
2 C2H10N2 + 15 O2 = 4 CO2 + 10 H2O + 4 NO3
C6H5C2H3 + KMnO4 + H2O = C6H5COOH + KOH + MnO3 =>
7 C6H5C2H3 + 40 KMnO4 + 16 H2O = 8 C6H5COOH + 40 KOH + 40 MnO3
NH3 + O2(oxygen) = NO + H(hydrogen)2O(oxygen) =>
4 NH3 + 5 O2(oxygen) = 4 NO + 6 H(hydrogen)2O(oxygen)
Na2CO3(aq) + H{+} = Na{+} + CO2 + H2O =>
Na2CO3(aq) + 2 H{+} = 2 Na{+} + CO2 + H2O
Cd{2+} + NaOH = Na + Cd(OH){2} =>
Cd{2+} + NaOH = Na + Cd(OH){2}
Ba(OH)2 + HCl = HBa + Cl(OH)2 =>
Ba(OH)2 + HCl = HBa + Cl(OH)2
C6H8O7 + NH3 = (NH4)2C6H6O7 =>
C6H8O7 + 2 NH3 = (NH4)2C6H6O7
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
NH3 + HCI = NH4CI =>
NH3 + HCI = NH4CI
K2CO3 + CuCl2 = CuCO3 + KCl =>
K2CO3 + CuCl2 = CuCO3 + 2 KCl
NaHSO4 + Mg = Na2SO4 + MgSO4 + H2S + H2O =>
10 NaHSO4 + 4 Mg = 5 Na2SO4 + 4 MgSO4 + H2S + 4 H2O
KClO3 + CuSO4 = Cu(ClO3)2 + K2SO4 =>
2 KClO3 + CuSO4 = Cu(ClO3)2 + K2SO4
FePO4 + CuBr2 = Cu3(PO4)2 + FeBr3 =>
2 FePO4 + 3 CuBr2 = Cu3(PO4)2 + 2 FeBr3
KClO3 + CuSO4 = Cu(ClO3)2 + K2SO4 =>
2 KClO3 + CuSO4 = Cu(ClO3)2 + K2SO4
CHOH + KMnO4 + H2SO4 = CO2 + K2SO4 + H2O + MnSO4 =>
5 CHOH + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 2 K2SO4 + 11 H2O + 4 MnSO4
Na(s) + Cl(g) = NaCl =>
Na(s) + Cl(g) = NaCl
(NH4)AsO4 + LiOH = LiAsO4 + NH3 + H2O =>
(NH4)AsO4 + LiOH = LiAsO4 + NH3 + H2O
Ru(OH)3 + NaOH + HCHO = Ru + HCOONa + H2O =>
2 Ru(OH)3 + 3 NaOH + 3 HCHO = 2 Ru + 3 HCOONa + 6 H2O
HNO3(aq) + Sr(OH)2(aq) = H2O(l) + Sr(NO3)2(aq) =>
2 HNO3(aq) + Sr(OH)2(aq) = 2 H2O(l) + Sr(NO3)2(aq)
K2SO3 + AlCl3 + H2O = KCl + Al(OH)3 + SO2 =>
3 K2SO3 + 2 AlCl3 + 3 H2O = 6 KCl + 2 Al(OH)3 + 3 SO2
CH3CO2Na + NaOH = CH3OH + Na2CO2 =>
CH3CO2Na + NaOH = CH3OH + Na2CO2
Fe2S3 + O2 = Fe2O3 + SO2 =>
2 Fe2S3 + 9 O2 = 2 Fe2O3 + 6 SO2
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
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