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2 SF3 + F2 = 2 SF4
Ca(CH3CO2)2(aq) + HCl(aq) = CaCl2(aq) + HCH3CO2(aq) =>
Ca(CH3CO2)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 HCH3CO2(aq)
(NH4)2CrO7(s) = N2(g) + CrO3(s) + H2O(l) =>
(NH4)2CrO7(s) = N2(g) + CrO3(s) + 4 H2O(l)
C6H14 + Br2 = C6H13Br + HBr =>
C6H14 + Br2 = C6H13Br + HBr
Zn + P = (Zn3P2) =>
3 Zn + 2 P = (Zn3P2)
CH3CH2OH + O = H2O + CH3COH =>
CH3CH2OH + O = H2O + CH3COH
Ca(OH)2 + K2SiO3 = KOH + CaSiO3 =>
Ca(OH)2 + K2SiO3 = 2 KOH + CaSiO3
H3 + C = HC =>
H3 + 3 C = 3 HC
H3O = OH + H2 =>
H3O = OH + H2
KNO3 + K = K2O + N2 =>
2 KNO3 + 10 K = 6 K2O + N2
Ba(OH)2 + Be = Be(OH)2 + Ba =>
Ba(OH)2 + Be = Be(OH)2 + Ba
V = V2 =>
2 V = V2
HBrO + C6H6 = Br + HC3O + H6 =>
2 HBrO + C6H6 = 2 Br + 2 HC3O + H6
SiH4 + COH2 = SiCH3 + H3O =>
SiH4 + COH2 = SiCH3 + H3O
CuSO4 + Ni(OH)3 = Ni2(SO4)3 + Cu(OH)2 =>
3 CuSO4 + 2 Ni(OH)3 = Ni2(SO4)3 + 3 Cu(OH)2
FeCl2 + H2O + NH3 = FeO + NH4Cl =>
FeCl2 + H2O + 2 NH3 = FeO + 2 NH4Cl
H{+} + MnO4{-} + H2C2O4 = Mn2{+} + H2O + CO2 =>
6 H{+} + 4 MnO4{-} + 13 H2C2O4 = 2 Mn2{+} + 16 H2O + 26 CO2
CH3CH3COOH + Na2CO3 = CH3CH3COONa + H2O + CO2 =>
2 CH3CH3COOH + Na2CO3 = 2 CH3CH3COONa + H2O + CO2
HBrFe2O3 = Fe2BrHO3 =>
HBrFe2O3 = Fe2BrHO3
HCHO2 + OH = CO2 + H2O =>
HCHO2 + 2 OH = CO2 + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
Cu(CH3COO)2 + NaOH = Cu(OH)2 + Na(CH3COO) =>
Cu(CH3COO)2 + 2 NaOH = Cu(OH)2 + 2 Na(CH3COO)
CUSO4 + Zn = Zn9SO4 + CU =>
CUSO4 + 9 Zn = Zn9SO4 + CU
NMe4Br3 = NMe4Br + Br4 =>
2 NMe4Br3 = 2 NMe4Br + Br4
C2H5COOH + PhC3H6OH = C2H5COOPhC3H6 + H2O =>
C2H5COOH + PhC3H6OH = C2H5COOPhC3H6 + H2O
Na2SO4 + CaCO3 + C = NaCO3 + CaS + CO2 =>
2 Na2SO4 + 2 CaCO3 + 3 C = 4 NaCO3 + 2 CaS + CO2
C3H7OH + K2CrO7 + H2SO4 = C2H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
9 C3H7OH + 4 K2CrO7 + 10 H2SO4 = 9 C2H5COOH + 4 K2SO4 + 2 Cr2(SO4)3 + 19 H2O
KNO2 + KMnO4 + H2SO4 = KNO3 + MnSO4 + KOH + H2 =>
6 KNO2 + 2 KMnO4 + 2 H2SO4 = 6 KNO3 + 2 MnSO4 + 2 KOH + H2
H2O2 + Br2 + KCl = KBrO3 + H2O + HCl =>
5 H2O2 + Br2 + 2 KCl = 2 KBrO3 + 4 H2O + 2 HCl
CHCOCH3 + H2 = CH3CHOHCH3 =>
CHCOCH3 + 2 H2 = CH3CHOHCH3
LiCIO3 = Li + CIO3 =>
LiCIO3 = Li + CIO3
Ca(ClO)2CO2 = CaCO3Cl2O =>
Ca(ClO)2CO2 = CaCO3Cl2O
HN3 = N2 + NH3 =>
3 HN3 = 4 N2 + NH3
FeCl2 + H2 = HCl + Fe2 =>
2 FeCl2 + 2 H2 = 4 HCl + Fe2
Zn + HF = ZnF2 + H2 =>
Zn + 2 HF = ZnF2 + H2
HCl04 + SO2 + H2O = H2SO4 + HCl =>
2 HCl04 + 3 SO2 + 6 H2O = 3 H2SO4 + 8 HCl
Fe2O3 + Cl = FeCl2 + O2 =>
2 Fe2O3 + 8 Cl = 4 FeCl2 + 3 O2
Fe(SO4) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 Fe(SO4) + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Ca + OH = Ca(OH)2 =>
Ca + 2 OH = Ca(OH)2
Na2S2O8 + H2O = NaHSO4 + O2 =>
2 Na2S2O8 + 2 H2O = 4 NaHSO4 + O2
KAl2(AlSi3O10)(OH)2 = K2O + Al2O3 + SiO2 + H2O =>
2 KAl2(AlSi3O10)(OH)2 = K2O + 3 Al2O3 + 6 SiO2 + 2 H2O
H2CO3BaSiO3 = H2SiO3BaCO3 =>
H2CO3BaSiO3 = H2SiO3BaCO3
SnO2 + H = Sn + H2O =>
SnO2 + 4 H = Sn + 2 H2O
Fe2O3 + SO2 = Fe2S3 + O2 =>
2 Fe2O3 + 6 SO2 = 2 Fe2S3 + 9 O2
NaC2H3O2 + CrCl3 + H2O + Cl2 = NaCl + HC2H3O2 + Na2CrO4 =>
16 NaC2H3O2 + 2 CrCl3 + 8 H2O + 3 Cl2 = 12 NaCl + 16 HC2H3O2 + 2 Na2CrO4
KBr + MnO2 + H2SO4 = Br2 + K2SO4 + MnSO4 + H2O =>
2 KBr + MnO2 + 2 H2SO4 = Br2 + K2SO4 + MnSO4 + 2 H2O
S8 + Cl2 + O2 = SO2Cl2 =>
S8 + 8 Cl2 + 8 O2 = 8 SO2Cl2
NaNO2 + NaI + H2SO4 = NO + I2 + NaHSO4 + H2O =>
2 NaNO2 + 2 NaI + 4 H2SO4 = 2 NO + I2 + 4 NaHSO4 + 2 H2O
Al + FeO = Al2O3Fe3 =>
2 Al + 3 FeO = Al2O3Fe3
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