Equations balanced on the previous day | Equations balanced on the next day |
CuO + CO2 = CuCO3
HSeO3{-} + H2O = SeO4{2-} + e + H{+} =>
HSeO3{-} + H2O = SeO4{2-} + 2e + 3 H{+}
Zn + S = ZnS =>
Zn + S = ZnS
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
SrC2O4 + HCl = SrCl2 + H2C2O4 =>
SrC2O4 + 2 HCl = SrCl2 + H2C2O4
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
sodium + sulfuricacid = sodiumsulfate + hydrogen =>
2 Na + H2SO4 = Na2SO4 + H2
CH3COOH + NaHCO3 = H2O + NaCH3COO + CO2 =>
CH3COOH + NaHCO3 = H2O + NaCH3COO + CO2
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2 =>
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2
H2 + CuO = Cu + H2O =>
H2 + CuO = Cu + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g)
K2SO4 + CaI2 = CaSO4 + KI =>
K2SO4 + CaI2 = CaSO4 + 2 KI
Na + KNO3 = KO + NaO + N =>
2 Na + KNO3 = KO + 2 NaO + N
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C5H11 + O2 = CO2 + H2O =>
4 C5H11 + 31 O2 = 20 CO2 + 22 H2O
Na2S2O3 + I3 = Na2S4O6 + NaI =>
6 Na2S2O3 + 2 I3 = 3 Na2S4O6 + 6 NaI
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Fe + H2O2 = Fe(OH)3 =>
2 Fe + 3 H2O2 = 2 Fe(OH)3
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
AL + O = ALO2 =>
AL + 2 O = ALO2
Na(s) + O2(g) = Na2O(aq) =>
4 Na(s) + O2(g) = 2 Na2O(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C7H19N3O11 + O2 = H2O + CO2 + N2 =>
4 C7H19N3O11 + 25 O2 = 38 H2O + 28 CO2 + 6 N2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Zn(s) + HCl(aq) = ZnCl2 + H2 =>
Zn(s) + 2 HCl(aq) = ZnCl2 + H2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe + HBr = FeBr2 + H2 =>
Fe + 2 HBr = FeBr2 + H2
CH4 + Cl4 = CCl4 + HCl =>
CH4 + 2 Cl4 = CCl4 + 4 HCl
FeS + KOH = K2S + Fe(OH)2 =>
FeS + 2 KOH = K2S + Fe(OH)2
Ag2SO4 + AlCl3 = AgCl + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlCl3 = 6 AgCl + Al2(SO4)3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
NaAl(OH)4 + HBr = NaBr + Al(OH)3 + H2O =>
NaAl(OH)4 + HBr = NaBr + Al(OH)3 + H2O
ClO3 + OH = ClO4 + H2O =>
ClO3 + 2 OH = ClO4 + H2O
NA + MGF2 = NAF + MG =>
2 NA + MGF2 = 2 NAF + MG
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NH3 + O2 = NO + H2 =>
2 NH3 + O2 = 2 NO + 3 H2
MnO2 + K2CO3 + O2 = KMnO4 + CO2 =>
4 MnO2 + 2 K2CO3 + 3 O2 = 4 KMnO4 + 2 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl2 + H2O = HClO + HCl =>
Cl2 + H2O = HClO + HCl
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/14/17
Equations balanced on 11/13/16
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.