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2 WB + Al = AlB2 + 2 W
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na2SeO3 + Cl2 + KOH = Na2SeO4 + KCl + H2 =>
2 Na2SeO3 + Cl2 + 2 KOH = 2 Na2SeO4 + 2 KCl + H2
CH3CHOHCH2CH3 + HBr = CH3CHBrCH2CH3 + H2O =>
CH3CHOHCH2CH3 + HBr = CH3CHBrCH2CH3 + H2O
C2H6 + O2H2 = CO2 + H2O =>
C2H6 + 7 O2H2 = 2 CO2 + 10 H2O
KBr + I2 + CCl4 = KI + CBr4 + Cl2 =>
4 KBr + 2 I2 + CCl4 = 4 KI + CBr4 + 2 Cl2
CoSO4*7H2O + NaOH = Co(OH)2 + Na2SO4 + H2O =>
CoSO4*7H2O + 2 NaOH = Co(OH)2 + Na2SO4 + 7 H2O
CuFeS2 + H6TeO46 = CuSO4 + FeSO4 + TeO2 + H2O =>
41 CuFeS2 + 8 H6TeO46 = 41 CuSO4 + 41 FeSO4 + 8 TeO2 + 24 H2O
Al + Cu2O2 = Al2O3 + Cu =>
4 Al + 3 Cu2O2 = 2 Al2O3 + 6 Cu
Mn(OH)7 + H3Po4 = Mn3(Po4)7 + H2O =>
3 Mn(OH)7 + 7 H3Po4 = Mn3(Po4)7 + 21 H2O
H2SK2 = H2K2S =>
H2SK2 = H2K2S
C6H14O6 + HNO3 = C6H8(ONO2)6 + H2O =>
C6H14O6 + 6 HNO3 = C6H8(ONO2)6 + 6 H2O
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
C3H7N2O7 + O2 = H2O + CO2 + N2 =>
4 C3H7N2O7 + 5 O2 = 14 H2O + 12 CO2 + 4 N2
K3PO4 + Na2CO3 = K2CO3 + Na3 + PO4 =>
2 K3PO4 + 3 Na2CO3 = 3 K2CO3 + 2 Na3 + 2 PO4
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
NaC7H5O3(aq) + HCl(aq) = HC7H5O3(s) + NaCl(aq) =>
NaC7H5O3(aq) + HCl(aq) = HC7H5O3(s) + NaCl(aq)
Al(NO3)3 + NH3 + H0 = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + NH3 + 8 H0 = Al(OH)3 + 2 NH4NO3
Fe(NH4)2(SO4)2*5H2O + H2SO4 + KMnO4 = (NH4)2SO4 + Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 Fe(NH4)2(SO4)2*5H2O + 8 H2SO4 + 2 KMnO4 = 10(NH4)2SO4 + 5 Fe2(SO4)3 + 58 H2O + K2SO4 + 2 MnSO4
KCl + I2 + H2O = HCl + KI + KIO4 =>
8 KCl + 4 I2 + 4 H2O = 8 HCl + 7 KI + KIO4
As + O2 = As2O5 =>
4 As + 5 O2 = 2 As2O5
Ba(NO3)2 + Na2S = BaS + NaNO3 =>
Ba(NO3)2 + Na2S = BaS + 2 NaNO3
FeO + Cl2 = FeCl3 + Fe2O3 =>
6 FeO + 3 Cl2 = 2 FeCl3 + 2 Fe2O3
LiCl + O = LiClO3 =>
LiCl + 3 O = LiClO3
C3H4 + N2Cl4 = CCl4 + N2 + H2 =>
C3H4 + 3 N2Cl4 = 3 CCl4 + 3 N2 + 2 H2
HNO3 + ZnCO3 = Zn(NO3)2 + CO2 + H2O =>
2 HNO3 + ZnCO3 = Zn(NO3)2 + CO2 + H2O
ZnO + Fe2O3 = ZnOFe2O3 =>
ZnO + Fe2O3 = ZnOFe2O3
KBr + I2 + CCl4 = KI + CBr4 + Cl2 =>
4 KBr + 2 I2 + CCl4 = 4 KI + CBr4 + 2 Cl2
C2H4Cl2 + Zn = ZnCl2 + C2H4 =>
C2H4Cl2 + Zn = ZnCl2 + C2H4
FeC2O4*2H2O + H2O2 + H2C2O4 + K2C2O4 = K3[Fe(C2O4)3]*3H2O =>
2 FeC2O4*2H2O + H2O2 + H2C2O4 + 3 K2C2O4 = 2 K3[Fe(C2O4)3]*3H2O
K2Cr2O7 + H3SbO3 + HCl = H3SbO4 + CrCl3 + H2O + KCl =>
K2Cr2O7 + 3 H3SbO3 + 8 HCl = 3 H3SbO4 + 2 CrCl3 + 4 H2O + 2 KCl
Cu(s) + FeSO4(ac) = CuSO4(ac) + Fe(s) =>
Cu(s) + FeSO4(ac) = CuSO4(ac) + Fe(s)
Al2(SO4)3 + Na2S + H2O = H2S + Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2S + 6 H2O = 3 H2S + 2 Al(OH)3 + 3 Na2SO4
HgO + Cl2 = O2 + HgCl =>
2 HgO + Cl2 = O2 + 2 HgCl
ZnBr2 + MgCrO4 = MgBr2 + ZnCrO4 =>
ZnBr2 + MgCrO4 = MgBr2 + ZnCrO4
Fe + HC1 = FeC12 + H2 =>
Fe + 12 HC1 = FeC12 + 6 H2
C6H5OH + K = C6H5OK + H =>
C6H5OH + K = C6H5OK + H
H2SO3 + I2 + H2O = I1{-} + HSO41{-2} + H1{+} =>
2 H2SO3 + 75 I2 + 76 H2O = 150 I1{-} + 2 HSO41{-2} + 154 H1{+}
NO + H2O = H2 + NO2 =>
NO + H2O = H2 + NO2
[Co(NH3)5Cl]Cl2AgNO3 = [Co(NH3)5Cl]NO3AgCl2 =>
[Co(NH3)5Cl]Cl2AgNO3 = [Co(NH3)5Cl]NO3AgCl2
CO2 + H2CrO4 = Cr2(CO4)3 + H2O =>
3 CO2 + 2 H2CrO4 = Cr2(CO4)3 + 2 H2O
As4 + O2 = As2O =>
As4 + O2 = 2 As2O
CaCO3 + CuCl2 = CuCO3 + CaCl2 =>
CaCO3 + CuCl2 = CuCO3 + CaCl2
(NH4)2S + Fe(C2H3O2)3 = NH4C2H3O2 + Fe2S3 =>
3(NH4)2S + 2 Fe(C2H3O2)3 = 6 NH4C2H3O2 + Fe2S3
NaHCO3 + NH3 = Na2CO3 + NH4HCO3 =>
2 NaHCO3 + NH3 = Na2CO3 + NH4HCO3
KCl + NaNO3 = KNO3 + NaCl =>
KCl + NaNO3 = KNO3 + NaCl
Sr + NO2 = SrNO2 =>
Sr + NO2 = SrNO2
FeCl3 + HBr = FeBr3 + HCl =>
FeCl3 + 3 HBr = FeBr3 + 3 HCl
Ni + S8 = NiS8 =>
Ni + S8 = NiS8
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
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