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H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C4H9OH + O2(g) = CO2(g) + H2O(g) =>
C4H9OH + 6 O2(g) = 4 CO2(g) + 5 H2O(g)
H{+} + SO3{2-} + MnO4{2-} = SO4{2-} + MnO2 + H2O =>
2 H{+} + SO3{2-} + MnO4{2-} = SO4{2-} + MnO2 + H2O
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
CH3CHCHCH2CH2 + O2 = CO2 + H2O =>
4 CH3CHCHCH2CH2 + 29 O2 = 20 CO2 + 18 H2O
C4H10O + Cr2O7{-2} + H{+} = C4H8O + Cr{3+} + H2O =>
3 C4H10O + Cr2O7{-2} + 8 H{+} = 3 C4H8O + 2 Cr{3+} + 7 H2O
CuO + H3BO3 = Cu3(BO3)2 + H2O =>
3 CuO + 2 H3BO3 = Cu3(BO3)2 + 3 H2O
OH{-} + H2PO4{-} = PO4{3-} + H2O =>
2 OH{-} + H2PO4{-} = PO4{3-} + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NO2(g) + H20(g) = HNO3(ac) + NO(g) =>
40 NO2(g) + H20(g) = 20 HNO3(ac) + 20 NO(g)
Al + H2SO4 + H2O = (Al(SO4)3*18H2O) + H2 =>
Al + 3 H2SO4 + 18 H2O = (Al(SO4)3*18H2O) + 3 H2
MgCO3 + KOH = Mg(OH)2 + K2CO3 =>
MgCO3 + 2 KOH = Mg(OH)2 + K2CO3
NaOH(ac) + CO2(g) = Na2CO3(ac) + H2O(i) =>
2 NaOH(ac) + CO2(g) = Na2CO3(ac) + H2O(i)
Li(s) + CO = LiCO =>
Li(s) + CO = LiCO
Al(NO3)3 + Cu = Al + Cu(NO3)2 =>
2 Al(NO3)3 + 3 Cu = 2 Al + 3 Cu(NO3)2
C3H8 + HBr = C3H7Br + H2 =>
C3H8 + HBr = C3H7Br + H2
Fe2 + Pb(SO4)2 = Fe(SO4)2 + Pb =>
Fe2 + 2 Pb(SO4)2 = 2 Fe(SO4)2 + 2 Pb
Na1 + S = Na2S1 =>
2 Na1 + S = Na2S1
SrC2 + H2O = Sr(OH)2 + C2H2 =>
SrC2 + 2 H2O = Sr(OH)2 + C2H2
Na2SiO3 + H3PO4 = Na3PO4 + H2SiO3 =>
3 Na2SiO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2SiO3
Na2CO3 + KNO3 = Na2NO3 + KCO3 =>
Na2CO3 + KNO3 = Na2NO3 + KCO3
SO2 + CrOH = Cr2SO3 + H2O =>
SO2 + 2 CrOH = Cr2SO3 + H2O
K2Cr2O7 + H2C2O4*2H2O = K(Cr(C2O4)2(H2O)2)*2H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K(Cr(C2O4)2(H2O)2)*2H2O + 6 CO2 + 13 H2O
C6H14N4O2 = C5H14N4 + CO2 =>
C6H14N4O2 = C5H14N4 + CO2
Ca2{+} + (CO3)2{-} = CaCO3 =>
Ca2{+} + (CO3)2{-} = 2 CaCO3
Sn(s) + HCl(aq) = SnCl2 + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2 + H2(g)
CO + Br2 = COBr2 =>
CO + Br2 = COBr2
Pb + Zn2{+} = Pb2{+} + Zn =>
2 Pb + Zn2{+} = Pb2{+} + 2 Zn
NaI + Na2H3IO6 + H2SO4 = I2 + Na2SO4 + H2O =>
14 NaI + 2 Na2H3IO6 + 9 H2SO4 = 8 I2 + 9 Na2SO4 + 12 H2O
NaAlO2 + HCl = NaCl + HAlO2 =>
NaAlO2 + HCl = NaCl + HAlO2
NaHCO3 + Mg(NO3)2 = Mg(HCO3)2 + NaNO3 =>
2 NaHCO3 + Mg(NO3)2 = Mg(HCO3)2 + 2 NaNO3
NH4OH + K2HgI4 + KOH = NH2IHg2O + KI + H2O =>
NH4OH + 2 K2HgI4 + 3 KOH = NH2IHg2O + 7 KI + 3 H2O
CH3CH2CH2NH2 + H2O = CH3CH2CH3NH2 + OH =>
CH3CH2CH2NH2 + H2O = CH3CH2CH3NH2 + OH
MgCO3 + HCl = MgCl2 + CO2 + H2O =>
MgCO3 + 2 HCl = MgCl2 + CO2 + H2O
Ni(OH)2 + CO2 = NiCO3 + H2O =>
Ni(OH)2 + CO2 = NiCO3 + H2O
W + Mn(HSO4)4 = W(HSO4)6 + Mn =>
2 W + 3 Mn(HSO4)4 = 2 W(HSO4)6 + 3 Mn
C2H4O3 + NaOH = C2H5ONa + O2 =>
2 C2H4O3 + 2 NaOH = 2 C2H5ONa + 3 O2
Zn(s) + PdCl2(aq) = ZnCl2(aq) + Pd(s) =>
Zn(s) + PdCl2(aq) = ZnCl2(aq) + Pd(s)
NaNo3 + CuSO4 = Cu(No3) + NaSO4 =>
NaNo3 + CuSO4 = Cu(No3) + NaSO4
MgCl2 + HNO3 = H2Cl2 + Mg(NO3)2 =>
MgCl2 + 2 HNO3 = H2Cl2 + Mg(NO3)2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
BaCl2 + CaCo3 = Ba(Co3)2 + CaCl =>
BaCl2 + 2 CaCo3 = Ba(Co3)2 + 2 CaCl
InCl + O2 = In2O + Cl2 =>
4 InCl + O2 = 2 In2O + 2 Cl2
Hf + Cl2 = HfCl2 =>
Hf + Cl2 = HfCl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + KNO3 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
4 Zn + KNO3 + 7 KOH + 6 H2O = 4 K2[Zn(OH)4] + NH3
Zn + H2SO4 = Zn3(SO4)2 + H2 =>
3 Zn + 2 H2SO4 = Zn3(SO4)2 + 2 H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Nd(NO3)3 + NH4OH = NH4NO3 + Nd(OH)3 =>
Nd(NO3)3 + 3 NH4OH = 3 NH4NO3 + Nd(OH)3
Al(OH)3 + HCl = AlCl3 + HOH =>
Al(OH)3 + 3 HCl = AlCl3 + 3 HOH
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