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CH3CH2OHHCOOH = HCO2CH2CH3H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O(acidicsolution) =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O(acidicsolution)
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
HgS + HCl + HNO3 = H2HgCl4 + NO + S + H2O =>
3 HgS + 12 HCl + 2 HNO3 = 3 H2HgCl4 + 2 NO + 3 S + 4 H2O
Al + CH3CH2COOH = C3H8 + AlO + CO2 =>
2 Al + 4 CH3CH2COOH = 3 C3H8 + 2 AlO + 3 CO2
MgBr2 + K2CO3 = Mg2CO3 + KBr2 =>
2 MgBr2 + K2CO3 = Mg2CO3 + 2 KBr2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CaCl2 + NaHCO3 + H2O = Ca(OH)2 + H2CO3 + NaCl =>
CaCl2 + 2 NaHCO3 + 2 H2O = Ca(OH)2 + 2 H2CO3 + 2 NaCl
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
MgCl2 + K2SO4 = KCl + MgSO4 =>
MgCl2 + K2SO4 = 2 KCl + MgSO4
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Mg(s) + HCl = H2(g) + MgCl(l) =>
2 Mg(s) + 2 HCl = H2(g) + 2 MgCl(l)
CaAl2SiO6 + MgSiO3 + H2O = SiO2 + Ca2Mg5Si8O22(OH)2 + Mg5Al2Si3O10(OH)8 =>
2 CaAl2SiO6 + 15 MgSiO3 + 9 H2O = 3 SiO2 + Ca2Mg5Si8O22(OH)2 + 2 Mg5Al2Si3O10(OH)8
H2SO4 + C3H8 = C3H8SO3 + H2O =>
H2SO4 + C3H8 = C3H8SO3 + H2O
C2H2 + KMnO4 + H2SO4 = COOHCOOH + K2SO4 + MnSO4 + H2O =>
5 C2H2 + 8 KMnO4 + 12 H2SO4 = 5 COOHCOOH + 4 K2SO4 + 8 MnSO4 + 12 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Me + H2 = MeH3 =>
2 Me + 3 H2 = 2 MeH3
C2H4 + F2 = CF4 + HF =>
C2H4 + 6 F2 = 2 CF4 + 4 HF
NH4OH + HNO3 = NH4NO3 + HOH =>
NH4OH + HNO3 = NH4NO3 + HOH
[SO3HC6H4NH3]SO4H + NaNO2 + H2SO4 = [SO3HC6H4NN]SO4H + H2O + Na2SO4 =>
2[SO3HC6H4NH3]SO4H + 2 NaNO2 + H2SO4 = 2[SO3HC6H4NN]SO4H + 4 H2O + Na2SO4
Na(OH)HI = NaIH2O =>
Na(OH)HI = NaIH2O
CoCl3 + NaOH = Co(OH)3 + NaCl =>
CoCl3 + 3 NaOH = Co(OH)3 + 3 NaCl
MgCl2 + K2SO4 = KCl + MgSO4 =>
MgCl2 + K2SO4 = 2 KCl + MgSO4
Ba + Cl2 = BaCl2 =>
Ba + Cl2 = BaCl2
Si + OH{-} + H2O = SiO3{2-} + H2 =>
Si + 2 OH{-} + H2O = SiO3{2-} + 2 H2
CoCl3 + NaOH = CoOH + Cl3Na =>
CoCl3 + NaOH = CoOH + Cl3Na
AgNO3(aq) + (NH4)2CO3(aq) = Ag2CO3(s) + NH4NO3(aq) =>
2 AgNO3(aq) + (NH4)2CO3(aq) = Ag2CO3(s) + 2 NH4NO3(aq)
CO = C + CO2 =>
2 CO = C + CO2
Cl2(g) + NaBr(s) = Br2(l) + NaCl(aq) =>
Cl2(g) + 2 NaBr(s) = Br2(l) + 2 NaCl(aq)
CO = C + CO2 =>
2 CO = C + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
Ba(HCO3)2 = BaCO3 + H2O + CO2
BaCl2 + AqNO3 = Ba(NO3) + AqCl2 =>
BaCl2 + AqNO3 = Ba(NO3) + AqCl2
Ag + HNO3 + NaCl = AgCl + NaNO3 + H =>
Ag + HNO3 + NaCl = AgCl + NaNO3 + H
FeCl2 + HNO3 = FeCl3 + Fe(NO3)3 + NO + H2O =>
3 FeCl2 + 4 HNO3 = 2 FeCl3 + Fe(NO3)3 + NO + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Zn + MnO2 = ZnO + Mn2O3 =>
Zn + 2 MnO2 = ZnO + Mn2O3
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
CoCl3 + NaOH = CoOH + Cl3Na =>
CoCl3 + NaOH = CoOH + Cl3Na
H2 + O2 + Cl = ClH2O =>
2 H2 + O2 + 2 Cl = 2 ClH2O
CO = C + CO2 =>
2 CO = C + CO2
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
CoCl3 + NaOH = CoOH + Cl3Na =>
CoCl3 + NaOH = CoOH + Cl3Na
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Li2S + H2O = Li(OH) + H2S =>
Li2S + 2 H2O = 2 Li(OH) + H2S
Na2CO3 + CuCl2 = Na2Cl2 + CuCO3 =>
Na2CO3 + CuCl2 = Na2Cl2 + CuCO3
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