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SO3 + H2O = H2SO4
CH3COOH(ac) + NaOH = CH3COONa(ac) + H2O(l) =>
CH3COOH(ac) + NaOH = CH3COONa(ac) + H2O(l)
HNO3 + Cr = Cr(NO3)3 + H2 =>
6 HNO3 + 2 Cr = 2 Cr(NO3)3 + 3 H2
NaS + CuCl = NaCl + SCu =>
NaS + CuCl = NaCl + SCu
HNO3 + H2SO4 = H3SO3 + NO4 =>
HNO3 + H2SO4 = H3SO3 + NO4
CH3COOH + KHCO3 = KCH3COO + CO2 + H2O =>
CH3COOH + KHCO3 = KCH3COO + CO2 + H2O
Pb + H3NO3 = Pb(NO3)2 + NO + H2O =>
Pb + 8 H3NO3 = Pb(NO3)2 + 6 NO + 12 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H2 + Ni{+2} = H{+} + Ni =>
H2 + Ni{+2} = 2 H{+} + Ni
CrO + Sn = Cr + SnO =>
CrO + Sn = Cr + SnO
KMnO4 + CH2CH2 + H2O = CH2(OH)CH2OH + KOH + MnO2 =>
2 KMnO4 + 3 CH2CH2 + 4 H2O = 3 CH2(OH)CH2OH + 2 KOH + 2 MnO2
Fe3O4(s) + O2 = Fe2O3(s) =>
4 Fe3O4(s) + O2 = 6 Fe2O3(s)
CO2 + Be(OH)2 = (BeOH)2CO3 + H2O =>
CO2 + 2 Be(OH)2 = (BeOH)2CO3 + H2O
C2H2 + KMnO4 + H2O = C2H2(OH)2 + MnO2 + KOH =>
3 C2H2 + 2 KMnO4 + 4 H2O = 3 C2H2(OH)2 + 2 MnO2 + 2 KOH
NaCl + H2O + SO2 = Na2SO3 + HCl =>
2 NaCl + H2O + SO2 = Na2SO3 + 2 HCl
ammoniumsulfide + nickel(II)nitrate = ammoniumnitrate + NiS =>
(NH4)2S + Ni(NO3)2 = 2 NH4NO3 + NiS
BaSO4 + CaCl2 = Ba(Cl2)2 + Ca2SO4 =>
BaSO4 + 2 CaCl2 = Ba(Cl2)2 + Ca2SO4
X + O2 = XO2 =>
X + O2 = XO2
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
C2H2 + KMnO4 + H2O = C2H2(OH)2 + MnO2 + KOH =>
3 C2H2 + 2 KMnO4 + 4 H2O = 3 C2H2(OH)2 + 2 MnO2 + 2 KOH
CuBr2 + SO4 = CuSO4 + Br =>
CuBr2 + SO4 = CuSO4 + 2 Br
H2 + AgCl2 = HCl + Ag =>
H2 + AgCl2 = 2 HCl + Ag
Cr(OH)3 + H2 = Cr(OH)2 + H2O =>
2 Cr(OH)3 + H2 = 2 Cr(OH)2 + 2 H2O
CaCl2(ag) + (NH4)2CO3(ag) = CaCO3(s) + NH4Cl(ag) =>
CaCl2(ag) + (NH4)2CO3(ag) = CaCO3(s) + 2 NH4Cl(ag)
C2H2 + KMnO4 + H2O = C2H2(OH)2 + MnO2 + KOH =>
3 C2H2 + 2 KMnO4 + 4 H2O = 3 C2H2(OH)2 + 2 MnO2 + 2 KOH
CO2 + KOH = KHCO3 =>
CO2 + KOH = KHCO3
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
La2O3 + Fe + Si + Ca = LaFe115Si15 + CaO =>
La2O3 + 230 Fe + 30 Si + 3 Ca = 2 LaFe115Si15 + 3 CaO
C2H2 + Cu2Cl2 = Cu2C2 + HCl =>
C2H2 + Cu2Cl2 = Cu2C2 + 2 HCl
W(OH)5 + CH3COOH = W(CH3COO)5 + H2O =>
W(OH)5 + 5 CH3COOH = W(CH3COO)5 + 5 H2O
Na2SO3 = SO2 + Na2O =>
Na2SO3 = SO2 + Na2O
CaCO3 + H2SO4 + H2O = CaSO4*2H2O + CO2 =>
CaCO3 + H2SO4 + H2O = CaSO4*2H2O + CO2
FeO*Cr2O3 + Al = Fe + Cr + Al2O3 =>
3 FeO*Cr2O3 + 8 Al = 3 Fe + 6 Cr + 4 Al2O3
Al(s) + CuCl2(aq) = AlCl(s) + Cu(aq) =>
2 Al(s) + CuCl2(aq) = 2 AlCl(s) + Cu(aq)
PuO2 + HNO3 = PuO2(NO3)2 + H2O + NO =>
3 PuO2 + 8 HNO3 = 3 PuO2(NO3)2 + 4 H2O + 2 NO
Al + Co2(NO3)2 = Al(NO3)3 + Co =>
2 Al + 3 Co2(NO3)2 = 2 Al(NO3)3 + 6 Co
Na2S2O3 = Na2SO4 + Na2S5 =>
4 Na2S2O3 = 3 Na2SO4 + Na2S5
C4H8O + HBr = C4H8Br2O + H2 =>
C4H8O + 2 HBr = C4H8Br2O + H2
PbSO4 + AlCl3 = PbCl2 + Al2(SO4)3 =>
3 PbSO4 + 2 AlCl3 = 3 PbCl2 + Al2(SO4)3
HNO3 + Zn(OH)2 = Zn(NO3)2 + H2O =>
2 HNO3 + Zn(OH)2 = Zn(NO3)2 + 2 H2O
C17H33COOH + C2H5OH = C17H33COOC2H5 + H2O =>
C17H33COOH + C2H5OH = C17H33COOC2H5 + H2O
C8H16O + O2 = CO2 + H2O =>
2 C8H16O + 23 O2 = 16 CO2 + 16 H2O
H2O + Na2SiO4 + CO2 = Na2CO3 + SiO2 + OH =>
H2O + Na2SiO4 + CO2 = Na2CO3 + SiO2 + 2 OH
CuSO4 + NaOH = Na2 + SO4 + CuOH =>
2 CuSO4 + 2 NaOH = Na2 + 2 SO4 + 2 CuOH
TiO2 + CO + Cl2 = TiCl4 + CO2 =>
TiO2 + 2 CO + 2 Cl2 = TiCl4 + 2 CO2
Ca + H(OH) = Ca(OH)2 + H2 =>
Ca + 2 H(OH) = Ca(OH)2 + H2
(NH4)3PO4 + H2O = PO4H3 + NH4(OH) =>
(NH4)3PO4 + 3 H2O = PO4H3 + 3 NH4(OH)
HNo3 + Ca(OH)2 + H2O = Ca(No3)2*4H2O =>
2 HNo3 + Ca(OH)2 + 2 H2O = Ca(No3)2*4H2O
C2H2 + Cl2 = C2H2Cl2 =>
C2H2 + Cl2 = C2H2Cl2
POCl3 + H2O = H3PO4 + Cl2 + H2 =>
2 POCl3 + 6 H2O = 2 H3PO4 + 3 Cl2 + 3 H2
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