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NaClO2 + 2 C9H8O = 2 C9H8O2 + NaCl
(Cu(NH3)2)Cl + H2S = NH4Cl + (NH4)2S + Cu2S =>
2(Cu(NH3)2)Cl + 2 H2S = 2 NH4Cl + (NH4)2S + Cu2S
CdCl2 + Ag(NO3) = Cd(NO3)2 + AgCl =>
CdCl2 + 2 Ag(NO3) = Cd(NO3)2 + 2 AgCl
Ca(NO3)2 + Zr(NO3)3 = CaZrO3 + N2 + O2 =>
2 Ca(NO3)2 + 2 Zr(NO3)3 = 2 CaZrO3 + 5 N2 + 12 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
SPH4 + CaNi3 = SNi3 + CaPH4 =>
SPH4 + CaNi3 = SNi3 + CaPH4
CuCl2(aq) + Zn = Cu + ZnCl2 =>
CuCl2(aq) + Zn = Cu + ZnCl2
Be + KOH = Be{2+} + OH{-} + K =>
Be + 2 KOH = Be{2+} + 2 OH{-} + 2 K
CaF2 + Br2 = BrF + Ca =>
CaF2 + Br2 = 2 BrF + Ca
CUO + HNO3 = CU[NO3]2 + H2O =>
CUO + 2 HNO3 = CU[NO3]2 + H2O
NH3 + CH3CH2OH = CH3NH2 + H2O =>
2 NH3 + CH3CH2OH = 2 CH3NH2 + H2O
Cu(OH)2 + CH3COOH = Cu(CH3CO2)2 + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(CH3CO2)2 + 2 H2O
C2H4 + KMnO4 = C2H4(O)2 + MnO + KO =>
C2H4 + KMnO4 = C2H4(O)2 + MnO + KO
H2S + Cu = CuSH2 =>
H2S + Cu = CuSH2
PbNO3(aq) + NACl(aq) = PbCl(s) + NANO3(aq) =>
PbNO3(aq) + NACl(aq) = PbCl(s) + NANO3(aq)
NH3 + NaOH = NNa3 + H2O =>
NH3 + 3 NaOH = NNa3 + 3 H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
FeAsO4 + e + H{+} = Fe + As + H2O =>
FeAsO4 + 8e + 8 H{+} = Fe + As + 4 H2O
CH4 + Br2 = CBr + H4 =>
2 CH4 + Br2 = 2 CBr + 2 H4
V2O3 = O2 + VO =>
2 V2O3 = O2 + 4 VO
V(OH)3 + HF = VF3 + H2O =>
V(OH)3 + 3 HF = VF3 + 3 H2O
K2SeO3 + KIO3 + H2S = Se + I2 + K2SO4 + H2O =>
K2SeO3 + 4 KIO3 + 3 H2S = Se + 2 I2 + 3 K2SO4 + 3 H2O
Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
H2O + H2S + Fe{3+} = SO4{2-} + Fe{2+} + H1{+} =>
4 H2O + H2S + 8 Fe{3+} = SO4{2-} + 8 Fe{2+} + 10 H1{+}
HNO3ZnOH = ZnNO3H2O =>
HNO3ZnOH = ZnNO3H2O
H3O + NO2 + BaCl2 = BaO + HNO2 + Cl2 =>
H3O + 3 NO2 + BaCl2 = BaO + 3 HNO2 + Cl2
CaSe = Ca1Se1 =>
CaSe = Ca1Se1
(NH4)2S(aq) + BaCl2(aq) = NH4Cl(aq) + BaS(aq) =>
(NH4)2S(aq) + BaCl2(aq) = 2 NH4Cl(aq) + BaS(aq)
HCl + Fe = H3Fe + Cl2 =>
6 HCl + 2 Fe = 2 H3Fe + 3 Cl2
KMnO4 + CH2CH2 + H2SO4 + H2O = CH2(OH)CH2(OH) + MnSO4 + K2SO4 =>
2 KMnO4 + 5 CH2CH2 + 3 H2SO4 + 2 H2O = 5 CH2(OH)CH2(OH) + 2 MnSO4 + K2SO4
H2O + C5H8O4 = CH3CH2OH + CO2 =>
3 H2O + 3 C5H8O4 = 5 CH3CH2OH + 5 CO2
KJ + FeCl3 = FeCl2 + J2 + KCl =>
2 KJ + 2 FeCl3 = 2 FeCl2 + J2 + 2 KCl
Fe(OH)Cl2 + H2O = Fe(OH)2Cl + HCl =>
Fe(OH)Cl2 + H2O = Fe(OH)2Cl + HCl
KCN + Cl2Co = KCl + Co(CN)2 =>
2 KCN + Cl2Co = 2 KCl + Co(CN)2
KMnO4 + (NH4)2S + H2O = MnO2 + KOH + NH4OH + SO2 =>
2 KMnO4 + (NH4)2S + 2 H2O = 2 MnO2 + 2 KOH + 2 NH4OH + SO2
Na2SO4 + FeCl2 = FeSO4 + Na + Cl2 =>
Na2SO4 + FeCl2 = FeSO4 + 2 Na + Cl2
BeCl2 + NaHCO3 = BeCO3 + NaCl + HCl =>
BeCl2 + NaHCO3 = BeCO3 + NaCl + HCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ba(OH)2 + NH4(ClO4) = Ba(ClO4)2 + NH4(OH) =>
Ba(OH)2 + 2 NH4(ClO4) = Ba(ClO4)2 + 2 NH4(OH)
Sc2(SO4)3 + NaOH = Sc(OH)3 + Na2SO4 =>
Sc2(SO4)3 + 6 NaOH = 2 Sc(OH)3 + 3 Na2SO4
CH2CCl2 + HF = CH3CF3 + HCl =>
CH2CCl2 + 3 HF = CH3CF3 + 2 HCl
C + Al = C4Al3 =>
4 C + 3 Al = C4Al3
IO3{-} + S{2-} + H2O = I{-} + OH{-} + S =>
IO3{-} + 3 S{2-} + 3 H2O = I{-} + 6 OH{-} + 3 S
NO + C6H14 = N2 + CO2 + H2O =>
38 NO + 2 C6H14 = 19 N2 + 12 CO2 + 14 H2O
N2O4 = NO2 =>
N2O4 = 2 NO2
Al{3+} + Mg = Al + Mg2{+} =>
Al{3+} + 6 Mg = Al + 3 Mg2{+}
BaCl2 + H2SO4 = BaSO4(s) + HCl(aq) =>
BaCl2 + H2SO4 = BaSO4(s) + 2 HCl(aq)
CaS + O2 = CaO2 + SO2 =>
CaS + 2 O2 = CaO2 + SO2
H2Se + K = KH2Se =>
H2Se + K = KH2Se
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