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3 MoS2 + 2 HNO3 + 6 HCl = 3 MoCl2 + 2 NO + 4 H2O + 6 S
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2SO4 + Fe(HO)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(HO)3 = Fe2(SO4)3 + 6 H2O
CH3CH2OH(l) + O2(g) = CH3CO2H(ag) + H2O(l) =>
CH3CH2OH(l) + O2(g) = CH3CO2H(ag) + H2O(l)
SrCl2 + KI = SrI2 + KCl =>
SrCl2 + 2 KI = SrI2 + 2 KCl
H2SO4 + Pb(OH)2 = PbSO4 + H2O =>
H2SO4 + Pb(OH)2 = PbSO4 + 2 H2O
Ca(NO2)2 + HCl = Ca(Cl)2 + HNO2 =>
Ca(NO2)2 + 2 HCl = Ca(Cl)2 + 2 HNO2
Al + MnCl7 = AlCl3 + Mn =>
7 Al + 3 MnCl7 = 7 AlCl3 + 3 Mn
Zn(OH)2 + NHO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 NHO3 = Zn(NO3)2 + 2 H2O
NH2 + CH4 = HCN + H2 =>
2 NH2 + 2 CH4 = 2 HCN + 5 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
Cr2O3 + H2S = Cr2S3 + H2O =>
Cr2O3 + 3 H2S = Cr2S3 + 3 H2O
NaHSO4 + NaOH = H2O + Na2SO4 =>
NaHSO4 + NaOH = H2O + Na2SO4
KCl + Ba(NO3)2 + Na2SO4 = BaSO4 + K(NO3) + NaCl =>
2 KCl + Ba(NO3)2 + Na2SO4 = BaSO4 + 2 K(NO3) + 2 NaCl
Pb + H3PO4 = H + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 6 H + Pb3(PO4)2
P4 + H2O = H3PO4 + H2 =>
P4 + 16 H2O = 4 H3PO4 + 10 H2
Sn + CUSO4 = Sn(SO4)3 + CU =>
Sn + 3 CUSO4 = Sn(SO4)3 + 3 CU
Al2O3 + CaO = CaOAl2O3 =>
Al2O3 + CaO = CaOAl2O3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CH3CH2OH(l) + O2(g) = CH3CO2H(ag) + H2O(l) =>
CH3CH2OH(l) + O2(g) = CH3CO2H(ag) + H2O(l)
SnI4 + KI = SnI2 + KI3 =>
SnI4 + KI = SnI2 + KI3
MoS2 + HNO3 + HCl = MoCl2 + NO + H2O + S =>
3 MoS2 + 2 HNO3 + 6 HCl = 3 MoCl2 + 2 NO + 4 H2O + 6 S
CaOH2 + NH4NH2CO2 = CaCO3 + NH4 =>
CaOH2 + NH4NH2CO2 = CaCO3 + 2 NH4
H2SO4 + Fe(HO)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(HO)3 = Fe2(SO4)3 + 6 H2O
CuCl + H2O = CuCl*H2O =>
CuCl + H2O = CuCl*H2O
CU(OH)2(s) = CUO + H2O(l) =>
CU(OH)2(s) = CUO + H2O(l)
NH4 + HCl + O2 = NH4Cl + H2O =>
4 NH4 + 4 HCl + O2 = 4 NH4Cl + 2 H2O
NO + CaO = NO2 + Ca =>
NO + CaO = NO2 + Ca
Sn + NaOH + H2O = Na(Sn(OH)2) + H2 =>
2 Sn + 2 NaOH + 2 H2O = 2 Na(Sn(OH)2) + H2
Na(s) + I(s) = NaI(s) =>
Na(s) + I(s) = NaI(s)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CdBr2 + NaSO4 = CdSO4 + NaBr2 =>
CdBr2 + NaSO4 = CdSO4 + NaBr2
AgClO3 + LiOH = AgOH + LiClO3 =>
AgClO3 + LiOH = AgOH + LiClO3
HSO4 + NaOH = Na2SO4 + H3O2 =>
HSO4 + 2 NaOH = Na2SO4 + H3O2
NaPO3 + MnO2 = MnPO4 + O2 + Na3PO4 =>
6 NaPO3 + 4 MnO2 = 4 MnPO4 + O2 + 2 Na3PO4
CH3CH2OH + CUO = CH3COOH + H2 + CU =>
CH3CH2OH + CUO = CH3COOH + H2 + CU
K2Cr2O7 + H2S = S + Cr2O3 + K2S + H2O =>
K2Cr2O7 + 4 H2S = 3 S + Cr2O3 + K2S + 4 H2O
K2SO42H2O + Na2S = Na2SO42H2O + K2S =>
K2SO42H2O + Na2S = Na2SO42H2O + K2S
CuO + Si = Cu + SiO2 =>
2 CuO + Si = 2 Cu + SiO2
C8H14 + HBr = C8H16Br2 =>
C8H14 + 2 HBr = C8H16Br2
NH4(OH) + H2C2O4 = NH4C2O4 + H2OH =>
NH4(OH) + H2C2O4 = NH4C2O4 + H2OH
NH4I + K2CO3 = (NH4)2CO3 + KI =>
2 NH4I + K2CO3 = (NH4)2CO3 + 2 KI
Br2C2H4 + Br2 = Br4C2H2 + H2 =>
Br2C2H4 + Br2 = Br4C2H2 + H2
Hg2(NO3)2 + K2SO4 = HgSO4 + K2NO3 =>
Hg2(NO3)2 + 2 K2SO4 = 2 HgSO4 + 2 K2NO3
CHCH + CuCl + NH3 = CCuCCu + NH4Cl =>
CHCH + 2 CuCl + 2 NH3 = CCuCCu + 2 NH4Cl
C6H5OH + H2 = C6H11OH =>
C6H5OH + 3 H2 = C6H11OH
KMnO4(aq) + HCl(aq) = KCl(aq) + MnCl2(aq) + Cl2(g) + H2O(aq) =>
2 KMnO4(aq) + 16 HCl(aq) = 2 KCl(aq) + 2 MnCl2(aq) + 5 Cl2(g) + 8 H2O(aq)
ZnO + Cl2 = ZnCl2 + O2 =>
2 ZnO + 2 Cl2 = 2 ZnCl2 + O2
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