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2 NH3 + KClO3 = N2 + KCl + 3 H2O
CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO
SO2(g) + HNO3 + H2O = H2SO4 + NO(g) =>
3 SO2(g) + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO(g)
BaI2 + AgNO3 = Ba(NO3)2 + AgI =>
BaI2 + 2 AgNO3 = Ba(NO3)2 + 2 AgI
CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO
NH4Cl + Ca(OH)2 = NH3 + CaCl2 + H2O =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + CaCl2 + 2 H2O
HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O
Ni(OH)2 + NaClO3 + H2O = Ni(OH)3 + NaCl =>
6 Ni(OH)2 + NaClO3 + 3 H2O = 6 Ni(OH)3 + NaCl
Fe2(SO4)3 + BaI2 = FeI3 + BaSO4 =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 BaSO4
Hg + Ag(NO3) = Hg2NO3 + Ag =>
2 Hg + Ag(NO3) = Hg2NO3 + Ag
CrCl3 + Br2 + KON = K2CrO4 + KBr + KCl + N2O =>
2 CrCl3 + 3 Br2 + 16 KON = 2 K2CrO4 + 6 KBr + 6 KCl + 8 N2O
NH4OH + CsOH = NH4 + CsO + H2O =>
NH4OH + CsOH = NH4 + CsO + H2O
SnCrO4 + HBr + FeSO4 = SnBr2 + Cr2(SO4)3 + FeBr3 + H2O + Fe2(SO4)3 =>
2 SnCrO4 + 16 HBr + 6 FeSO4 = 2 SnBr2 + Cr2(SO4)3 + 4 FeBr3 + 8 H2O + Fe2(SO4)3
C2H5COOH + Mg = (C2H5COO)2Mg + H2 =>
2 C2H5COOH + Mg = (C2H5COO)2Mg + H2
Mn2O7 + CsOH = CsMnO4 + H2O =>
Mn2O7 + 2 CsOH = 2 CsMnO4 + H2O
Br0 = Br =>
Br0 = Br
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SO6 + H2 = H2S + H2O =>
SO6 + 7 H2 = H2S + 6 H2O
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
ZnCl2 + H3PO4 = Zn3(PO4)2 + HCl =>
3 ZnCl2 + 2 H3PO4 = Zn3(PO4)2 + 6 HCl
Cu + B = Cu3B2 =>
3 Cu + 2 B = Cu3B2
KBr + BaI2 = KI + BaBr2 =>
2 KBr + BaI2 = 2 KI + BaBr2
SAl = AlS =>
SAl = AlS
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Ag2SO4 + BaI2 = BaSO4 + AgI =>
Ag2SO4 + BaI2 = BaSO4 + 2 AgI
NaOH + CH3COOH = CH3COOHNa + H2O + CO2 =>
8 NaOH + 9 CH3COOH = 8 CH3COOHNa + 6 H2O + 2 CO2
Hg(l) + N(g) = HgN =>
Hg(l) + N(g) = HgN
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Na2CO3 + HCl = NaCl + CO2(g) + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2(g) + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
Cd(OH)2(s) + HCl(aq) = CdCl2(aq) + H2O(l) =>
Cd(OH)2(s) + 2 HCl(aq) = CdCl2(aq) + 2 H2O(l)
CH3CH2Cl + NaOH = CH2CH2 + NaCl + H2O =>
CH3CH2Cl + NaOH = CH2CH2 + NaCl + H2O
ZnSO4 + NH4Cl + Na2HPO4 = Zn(NH4)PO4 + NaH2PO4 + Na2SO4 + NaCl =>
ZnSO4 + NH4Cl + 2 Na2HPO4 = Zn(NH4)PO4 + NaH2PO4 + Na2SO4 + NaCl
FeSO4*7H2O + NH4H2PO4 + H2O2 + NH3 = FePO4 + (NH4)2SO4 + H2O =>
2 FeSO4*7H2O + 2 NH4H2PO4 + H2O2 + 2 NH3 = 2 FePO4 + 2(NH4)2SO4 + 16 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2(SO4)3 + BaCl2 = BaSO4 + FeCl3 =>
Fe2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 FeCl3
HF + SbF5 = HSbF6 =>
HF + SbF5 = HSbF6
Na2SO3 + H2SO4 = Na2SO4 + H2S =>
4 Na2SO3 + H2SO4 = 4 Na2SO4 + H2S
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
PbBr2 + H2S = PbS + HBr =>
PbBr2 + H2S = PbS + 2 HBr
H2SCl2 = S + HCl =>
H2SCl2 = S + 2 HCl
K2CrO4 + K2S + H2SO4 = KHSO4 + Cr(SO3)3 + H2O =>
4 K2CrO4 + 3 K2S + 23 H2SO4 = 14 KHSO4 + 4 Cr(SO3)3 + 16 H2O
NaHSO4 + NaSH = NaSO4 + NaSH2 =>
NaHSO4 + NaSH = NaSO4 + NaSH2
S2 + O6 = S2O6 =>
S2 + O6 = S2O6
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C7H10O5 + O2 = CO2 + H2O =>
C7H10O5 + 7 O2 = 7 CO2 + 5 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaCl2 + C2H3O2(NH4) = Ca(C2H3O2) + Cl2(NH4) =>
CaCl2 + C2H3O2(NH4) = Ca(C2H3O2) + Cl2(NH4)
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