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FeS(s) + 2 HCl(ac) = FeCl2(ac) + H2S(g)
C3H14O2N = CH4 + CO2 + NH3 + H2 =>
2 C3H14O2N = 4 CH4 + 2 CO2 + 2 NH3 + 3 H2
C2H6 + Br2 = C6H4Br2 + HBr =>
3 C2H6 + 8 Br2 = C6H4Br2 + 14 HBr
Ba + SnI4 = BaI2 + Sn =>
2 Ba + SnI4 = 2 BaI2 + Sn
K2SO4 + MnO2 + K(OH) = KMnO4 + K2SO2 + H2O =>
3 K2SO4 + 4 MnO2 + 4 K(OH) = 4 KMnO4 + 3 K2SO2 + 2 H2O
SrOH2O = Sr(OH)2 =>
SrOH2O = Sr(OH)2
FeSO4 + FeCl3 = FeCl2 + Fe2(SO4)3 =>
3 FeSO4 + 2 FeCl3 = 3 FeCl2 + Fe2(SO4)3
CH3Cl + Na + C2H3Cl = C3H8 + NaCl =>
7 CH3Cl + 8 Na + C2H3Cl = 3 C3H8 + 8 NaCl
AlBr + NaCO3 = Al(CO3) + NaBr =>
AlBr + NaCO3 = Al(CO3) + NaBr
NH4VO3 + HCl = NH4Cl(aq) + HVO3(aq) =>
NH4VO3 + HCl = NH4Cl(aq) + HVO3(aq)
C3H6O + H2O = CO2 + H8O2 =>
C3H6O + 13 H2O = 3 CO2 + 4 H8O2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
NO3 + Al + H2O = AlO2 + NH4 =>
2 NO3 + 5 Al + 4 H2O = 5 AlO2 + 2 NH4
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C3H4 + Cl2 = C3H3 + HCl =>
2 C3H4 + Cl2 = 2 C3H3 + 2 HCl
C7H6O3 + C2H3OCl = C9H8O4 + HCl =>
C7H6O3 + C2H3OCl = C9H8O4 + HCl
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
Al + Ca(OH)2 + H2O = CaOAl2O3H2O + H2 =>
2 Al + Ca(OH)2 + 3 H2O = CaOAl2O3H2O + 3 H2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Cu + Fe(No3)2 = Cu(No3)3 + Fe =>
2 Cu + 3 Fe(No3)2 = 2 Cu(No3)3 + 3 Fe
H2 + CH3 = CH4 =>
H2 + 2 CH3 = 2 CH4
Cd() + F2() = CdF2 =>
Cd() + F2() = CdF2
NH3H20 + SO2 + O2 = (NH4)2SO4 + H2O =>
4 NH3H20 + 2 SO2 + 21 O2 = 2(NH4)2SO4 + 38 H2O
Pd(OH)3 + H2Te = H2O + Pd(OH)Te =>
Pd(OH)3 + H2Te = 2 H2O + Pd(OH)Te
Ag2CrO4 + CH3COOH = Ag{+} + CH3COO{-} + Cr2O7{-2} + H2O =>
2 Ag2CrO4 + 2 CH3COOH = 4 Ag{+} + 2 CH3COO{-} + Cr2O7{-2} + H2O
MgO + SO3 = MgO6 + S2O2 =>
4 MgO + 10 SO3 = 4 MgO6 + 5 S2O2
HNO3 + Na2O = Na3N + H2O + O =>
2 HNO3 + 3 Na2O = 2 Na3N + H2O + 8 O
F2 + CaCl2 = CaF2 + Cl2 =>
F2 + CaCl2 = CaF2 + Cl2
Ca + Cu(No3)2 = Ca(No3)2 + Cu =>
Ca + Cu(No3)2 = Ca(No3)2 + Cu
HNO3(aq) + KOH(aq) = KNO3(sq) + H2O(l) =>
HNO3(aq) + KOH(aq) = KNO3(sq) + H2O(l)
NH4Cl + KNO3 = H2O + KCl + N2O =>
NH4Cl + KNO3 = 2 H2O + KCl + N2O
S = S1 =>
S = S1
Co + N = CoN =>
Co + N = CoN
C6H5OH + NaH = C6H5Na + H2O =>
C6H5OH + NaH = C6H5Na + H2O
Mn + HBr = MnBr2 + H2 =>
Mn + 2 HBr = MnBr2 + H2
Mg + C4H8O2 = C8H14MgO4 + H2 =>
Mg + 2 C4H8O2 = C8H14MgO4 + H2
HClO = H2OCl2O =>
2 HClO = H2OCl2O
CuO(s) + H2(g) = Cu(s) + H2O(g) =>
CuO(s) + H2(g) = Cu(s) + H2O(g)
Cr2O7{2-} + C2H3OCl + H{+} = Cr{3+} + CO2 + Cl2 + H2O =>
3 Cr2O7{2-} + 2 C2H3OCl + 24 H{+} = 6 Cr{3+} + 4 CO2 + Cl2 + 15 H2O
F2 + SO3 = F2SO3 =>
F2 + SO3 = F2SO3
H2O(l) + CO2(g) = C6H12O6(s) + O2(g) =>
6 H2O(l) + 6 CO2(g) = C6H12O6(s) + 6 O2(g)
Al2(SO3)3 + H2O = Al2O3 + H2SO3 =>
Al2(SO3)3 + 3 H2O = Al2O3 + 3 H2SO3
Na2SO4 + ZnSO3 = ZnSO4 + Na2SO3 =>
Na2SO4 + ZnSO3 = ZnSO4 + Na2SO3
K4[Fe(CN)6] + I2 = K3[Fe(CN)6] + KI =>
2 K4[Fe(CN)6] + I2 = 2 K3[Fe(CN)6] + 2 KI
CH4 + *2(O2) = CO2 + H2O =>
CH4 + *2(O2) = CO2 + 2 H2O
WC + NaOH + O2 = Na2WO4 + CO2 + H2O =>
2 WC + 4 NaOH + 5 O2 = 2 Na2WO4 + 2 CO2 + 2 H2O
BaClHCO3 = BaCO3HCl =>
BaClHCO3 = BaCO3HCl
NaFCl + H3SO4C = NaH3SO4 + ClCF =>
NaFCl + H3SO4C = NaH3SO4 + ClCF
CHO = C + HO =>
CHO = C + HO
C6H5CH3Br + KMnO4 + H2SO4 = C6H5COOHBr + K2SO4 + MnSO4 + H2O =>
5 C6H5CH3Br + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOHBr + 3 K2SO4 + 6 MnSO4 + 14 H2O
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