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HOCH2CH2OH + Cu(OH)2 = CH2OCH2OCu + 2 H2O
Fe2(SO4)3 = Fe{+3} + SO4{-2} =>
Fe2(SO4)3 = 2 Fe{+3} + 3 SO4{-2}
NaHCO3 + SrCl2 = NaCl + Sr(HCO3)2 =>
2 NaHCO3 + SrCl2 = 2 NaCl + Sr(HCO3)2
Ni2O3 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
Ni2O3 + Fe + 3 H2O = 2 Ni(OH)2 + Fe(OH)2
AlO2 + Mg = Al + MgO =>
AlO2 + 2 Mg = Al + 2 MgO
C3H5(C17H33COO)3 + O2 = C + H2O =>
C3H5(C17H33COO)3 + 23 O2 = 57 C + 52 H2O
CH3CH2CHCHCH2CH3 + KMnO4 + H2SO4 = C2H5COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CHCHCH2CH3 + 8 KMnO4 + 12 H2SO4 = 10 C2H5COOH + 4 K2SO4 + 8 MnSO4 + 12 H2O
FeS + hydrochloricacid = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
Na2CO3(aq) + Cl2(aq) = NaCl(aq) + CO3(s) =>
Na2CO3(aq) + Cl2(aq) = 2 NaCl(aq) + CO3(s)
CS2 + HNO3 = CO2 + SO2 + NO2 + H2O =>
CS2 + 12 HNO3 = CO2 + 2 SO2 + 12 NO2 + 6 H2O
FeCl3 + NH4SCN = Fe(SCN)2 + NH4Cl + Cl =>
FeCl3 + 2 NH4SCN = Fe(SCN)2 + 2 NH4Cl + Cl
H2SO4 + HI = SH2 + H2O + I2 =>
H2SO4 + 8 HI = SH2 + 4 H2O + 4 I2
NaNO3 + KMnO4 + H2SO4 = MnSO4 + NO3 + K2SO4 + Na2SO4 + H2O =>
10 NaNO3 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 10 NO3 + K2SO4 + 5 Na2SO4 + 8 H2O
Fe2O3 + Na2SiO3 = Fe3O4 + Na2SiO4 =>
3 Fe2O3 + Na2SiO3 = 2 Fe3O4 + Na2SiO4
Na3PO3 + Ba = BaPO3 + Na3 =>
Na3PO3 + Ba = BaPO3 + Na3
HCl + KOH = KOCl + H2 =>
HCl + KOH = KOCl + H2
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
Al(OH)2Cl + HCl = AlOHCl2 + H2O =>
Al(OH)2Cl + HCl = AlOHCl2 + H2O
H2SO4 + Br2 = Br2SO4 + H2 =>
H2SO4 + Br2 = Br2SO4 + H2
Na2CrO4 + NaBH4 + NaOH + H2O = Na3[Cr(OH)6] + Na2B4O7 =>
32 Na2CrO4 + 12 NaBH4 + 26 NaOH + 59 H2O = 32 Na3[Cr(OH)6] + 3 Na2B4O7
Pb(NO3)2 + CuSO4 = Pb(SO4)2 + CuNO3 =>
Pb(NO3)2 + 2 CuSO4 = Pb(SO4)2 + 2 CuNO3
PbCl2 + Na2SO4 = NaCl + PbSO4 =>
PbCl2 + Na2SO4 = 2 NaCl + PbSO4
C2H5OH + H2O = H2 + CO2 =>
C2H5OH + 3 H2O = 6 H2 + 2 CO2
AgCl + (NH3)OH = Ag(NH3)2 + Cl + OH =>
AgCl + 2(NH3)OH = Ag(NH3)2 + Cl + 2 OH
C2H2F4 + H2O = CO2 + HF + C =>
2 C2H2F4 + 2 H2O = CO2 + 8 HF + 3 C
Na2CO3 + C6H8O7 = CO2 + H2O + Na2C6H6O7 =>
Na2CO3 + C6H8O7 = CO2 + H2O + Na2C6H6O7
H2 + K2Cr2O7(aq) + H2SO4 = Cr2(SO4)3(aq) + H2O(l) + K2SO4(aq) =>
3 H2 + K2Cr2O7(aq) + 4 H2SO4 = Cr2(SO4)3(aq) + 7 H2O(l) + K2SO4(aq)
Zn + KNO2 + KOH + H2O = NH3 + K2[Zn(OH)4] =>
3 Zn + KNO2 + 5 KOH + 5 H2O = NH3 + 3 K2[Zn(OH)4]
Cr(NO3)2 + LiPO4 = Cr(PO4)2 + LiNO3 =>
Cr(NO3)2 + 2 LiPO4 = Cr(PO4)2 + 2 LiNO3
Al2 + CuCl2 = AlCl3 + Cu(s) =>
Al2 + 3 CuCl2 = 2 AlCl3 + 3 Cu(s)
PbO + H2SeO4 = PbO2 + H2SeO =>
3 PbO + H2SeO4 = 3 PbO2 + H2SeO
IO3{-} + H{+} = I2 + O2 + H2O =>
4 IO3{-} + 4 H{+} = 2 I2 + 5 O2 + 2 H2O
CuO + HCl = H2Cu + Cl2O =>
CuO + 2 HCl = H2Cu + Cl2O
ZnOC = ZnCO =>
ZnOC = ZnCO
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
CaCO3 + SO2 + H2O + O2 = CaSO4(H2O)2 + H2CO3 =>
2 CaCO3 + 2 SO2 + 6 H2O + O2 = 2 CaSO4(H2O)2 + 2 H2CO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K2Cr2O7 + SnCl2HCl + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2HCl + 11 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
H + I = HI =>
H + I = HI
(NH4)2CO3(aq) + CuSO4(aq) = (H2O)4(l) + N2S(g) + CuCO3(s) =>
(NH4)2CO3(aq) + CuSO4(aq) = (H2O)4(l) + N2S(g) + CuCO3(s)
Hg{2}(NO{3}){2} = Hg{2}I{2}{} =>
Hg{2}(NO{3}){2} = Hg{2}I{2}{}
Zn + KOH + KNO2 + H2O = K(Zn(OH)3) + NH3 =>
3 Zn + 2 KOH + KNO2 + 5 H2O = 3 K(Zn(OH)3) + NH3
CH2CHCN + O2 = CO2 + H2O + HCN =>
2 CH2CHCN + 5 O2 = 4 CO2 + 2 H2O + 2 HCN
K2HPO4 + Ba(OH)2 = KOH + BaHPO4 =>
K2HPO4 + Ba(OH)2 = 2 KOH + BaHPO4
Pb(NO3)2(aq)AgNO3(aq) = PbNO3(s)Ag(NO3)2(aq) =>
Pb(NO3)2(aq)AgNO3(aq) = PbNO3(s)Ag(NO3)2(aq)
HNO3(aq) + Ca(OH)2(aq) = HOH(s) + Ca(NO3)2(aq) =>
2 HNO3(aq) + Ca(OH)2(aq) = 2 HOH(s) + Ca(NO3)2(aq)
ZnCrO4Ag3Fe(CN)6 = ZnFe(CN)6Ag3CrO4 =>
ZnCrO4Ag3Fe(CN)6 = ZnFe(CN)6Ag3CrO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C14H29COOH + O2 = CO2 + H2O =>
2 C14H29COOH + 43 O2 = 30 CO2 + 30 H2O
MnO4 + C = CO2 + Mn =>
MnO4 + 2 C = 2 CO2 + Mn
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