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BaS + Zn(OH)2 = ZnS + Ba(OH)2
CH3COONa + HBr = NaBr + C2H4O2 =>
CH3COONa + HBr = NaBr + C2H4O2
Mg(NO3)2(aq) + NaOH(aq) = Mg(OH)2(s) + NaNO3(aq) =>
Mg(NO3)2(aq) + 2 NaOH(aq) = Mg(OH)2(s) + 2 NaNO3(aq)
Ni + NaNO3 = Ni(NO3)2 + Na =>
Ni + 2 NaNO3 = Ni(NO3)2 + 2 Na
Ce(OH)3 = Ce2O3 + H2O =>
2 Ce(OH)3 = Ce2O3 + 3 H2O
C12H18 + K2Cr2O7 + H2SO4 = C12H6O12 + K2SO4 + Cr2(SO4)3 + H2O =>
C12H18 + 6 K2Cr2O7 + 24 H2SO4 = C12H6O12 + 6 K2SO4 + 6 Cr2(SO4)3 + 30 H2O
H2SO4 + Ca = CaSO4 + H2 =>
H2SO4 + Ca = CaSO4 + H2
AsO4{3-} + I{-} + H{+} = AsO3{3-} + I2 + H2O =>
AsO4{3-} + 2 I{-} + 2 H{+} = AsO3{3-} + I2 + H2O
SnS2(NH4)2S2 = (NH4)2SnS3S =>
SnS2(NH4)2S2 = (NH4)2SnS3S
Ca + AlF + SiS + H2O = Ca2Al2SiO7 + H2S + HF + H2 =>
2 Ca + 2 AlF + SiS + 7 H2O = Ca2Al2SiO7 + H2S + 2 HF + 5 H2
KHF2 + HF = KH2F3 =>
KHF2 + HF = KH2F3
Mn0 + OH = MnO4 + H2O =>
Mn0 + 8 OH = MnO4 + 4 H2O
MgHCl = MgCl + H =>
MgHCl = MgCl + H
FeCo = Fe2Co2 =>
2 FeCo = Fe2Co2
K2Cr2O7 + Na2S + H2SO4 = Cr2(SO4)4 + K2SO4 + Na2SO4 + H2O =>
2 K2Cr2O7 + Na2S + 10 H2SO4 = 2 Cr2(SO4)4 + 2 K2SO4 + Na2SO4 + 10 H2O
CuSO4 + NaCl = Na(SO4) + CuCl =>
CuSO4 + NaCl = Na(SO4) + CuCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HCl + H2CaO2 = CaCl2 + H2O =>
2 HCl + H2CaO2 = CaCl2 + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
FeOSO3 = Fe(SO4) =>
FeOSO3 = Fe(SO4)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Zn + HNO3 = H2 + Zn(NO3)2 =>
Zn + 2 HNO3 = H2 + Zn(NO3)2
Al(OH)3 + HCI = AlH3 + OHCI =>
Al(OH)3 + 3 HCI = AlH3 + 3 OHCI
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3CH2OHCH3CH2COOH = CH3CH2COOCH2CH3H2O =>
CH3CH2OHCH3CH2COOH = CH3CH2COOCH2CH3H2O
FeHS = FeSH =>
FeHS = FeSH
Ba(OH)2 + CH3COOH = Ba(CH3COOH)2 + OH =>
Ba(OH)2 + 2 CH3COOH = Ba(CH3COOH)2 + 2 OH
CH3{-}(CH2)7{-}CH = CH{-}(CH2)7COOH + H2 =>
CH3{-}(CH2)7{-}CH = CH{-}(CH2)7COOH + H2
LiHCO3 + NaOH = H2O + LiNa + CO3 =>
LiHCO3 + NaOH = H2O + LiNa + CO3
KOH + SiO2 = H2O + K2SiO3 =>
2 KOH + SiO2 = H2O + K2SiO3
CH3OH + H3PO4 = H2O + CH2HPO3 =>
CH3OH + H3PO4 = 2 H2O + CH2HPO3
Li2O = Li + O2 =>
2 Li2O = 4 Li + O2
KH2AsO4 + BaCl2 = KCl2 + BaH2AsO4 =>
KH2AsO4 + BaCl2 = KCl2 + BaH2AsO4
Al3 + I = AlI =>
Al3 + 3 I = 3 AlI
COO = CO2 =>
COO = CO2
KNO3 + Pb(NO3)2 = PbNO3 + K(NO3)2 =>
KNO3 + Pb(NO3)2 = PbNO3 + K(NO3)2
Ce(NO3)3 + NaBiO3 + HNO3 = Ce(NO3)4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Ce(NO3)3 + NaBiO3 + 6 HNO3 = 2 Ce(NO3)4 + Bi(NO3)3 + NaNO3 + 3 H2O
Al + Fe2(O2)2 = AlFe + O2 =>
2 Al + Fe2(O2)2 = 2 AlFe + 2 O2
AgCl + Mg = MgCl + Ag =>
AgCl + Mg = MgCl + Ag
NH3 + O3 = NO + H2O =>
6 NH3 + 5 O3 = 6 NO + 9 H2O
HgSO4Ca(OH)2 = Hg(OH)2CaSO4 =>
HgSO4Ca(OH)2 = Hg(OH)2CaSO4
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
HNO3 + Cu2S = CuSO4 + Cu(NO3)2 + NO + H2O =>
16 HNO3 + 3 Cu2S = 3 CuSO4 + 3 Cu(NO3)2 + 10 NO + 8 H2O
PBr3 + H2O = HBr + H2(HPO3) =>
PBr3 + 3 H2O = 3 HBr + H2(HPO3)
SnCl4 + Fe = SnCl2 + FeCl2 =>
SnCl4 + Fe = SnCl2 + FeCl2
SnCl4 + (NH4)3PO4 = Sn3(PO4)4 + NH4Cl =>
3 SnCl4 + 4(NH4)3PO4 = Sn3(PO4)4 + 12 NH4Cl
H2SO4 + Sr(NO3)2 = SrSO4(s) + HNO3 =>
H2SO4 + Sr(NO3)2 = SrSO4(s) + 2 HNO3
C9H15S + O2 = CO2 + SO2 + H2O =>
4 C9H15S + 55 O2 = 36 CO2 + 4 SO2 + 30 H2O
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