Equations balanced on the previous day | Equations balanced on the next day |
2 CO + O2 = 2 CO2
H2O + Cl2 = HCl + O3 =>
3 H2O + 3 Cl2 = 6 HCl + O3
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
PBCO3 = PBO + CO2 =>
PBCO3 = PBO + CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu2SO3 = Cu2O + SO2 =>
Cu2SO3 = Cu2O + SO2
Pb(ClO4)2 + NaCl = PbCl2 + NaClO4 =>
Pb(ClO4)2 + 2 NaCl = PbCl2 + 2 NaClO4
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
Fe2O3 + CO = FeO + CO2 =>
Fe2O3 + CO = 2 FeO + CO2
H{+} + O{-2} = H + O =>
2 H{+} + O{-2} = 2 H + O
C2H5OH + K2Cr2O7 + H2SO4 = CH3COH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 CH3COH + Cr2(SO4)3 + K2SO4 + 7 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2O + Cl2 = HCl + O2 =>
2 H2O + 2 Cl2 = 4 HCl + O2
K2SO4 + NaNO3 = KNO3 + Na2SO4 =>
K2SO4 + 2 NaNO3 = 2 KNO3 + Na2SO4
H2S + I2 = S + HI =>
H2S + I2 = S + 2 HI
CaBr2 + Na2SO4 = NaBr + CaSO4 =>
CaBr2 + Na2SO4 = 2 NaBr + CaSO4
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2(aq) + H2O(l) =>
2 CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2(aq) + 2 H2O(l)
KMnO4 + C + NaOH = NaCO3 + KMnO2 + H2O =>
5 KMnO4 + 4 C + 4 NaOH = 4 NaCO3 + 5 KMnO2 + 2 H2O
Pb(IO3)2 + NaOH = Pb(OH)2 + NaIO3 =>
Pb(IO3)2 + 2 NaOH = Pb(OH)2 + 2 NaIO3
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KI + K2CrO7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
18 KI + 2 K2CrO7 + 14 H2SO4 = 9 I2 + Cr2(SO4)3 + 11 K2SO4 + 14 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KI + K2CrO7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
18 KI + 2 K2CrO7 + 14 H2SO4 = 9 I2 + Cr2(SO4)3 + 11 K2SO4 + 14 H2O
HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Hg(NO3)2 + CuSO4 = HgSO4 + Cu(NO3)2 =>
Hg(NO3)2 + CuSO4 = HgSO4 + Cu(NO3)2
H2{+} + O{-2} = H + O =>
2 H2{+} + O{-2} = 4 H + O
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
H2{+} + O{-2} = H + O =>
2 H2{+} + O{-2} = 4 H + O
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
H2{+} + O{-2} = H + O =>
2 H2{+} + O{-2} = 4 H + O
Be2SiO4 = Be + Si + O2 =>
Be2SiO4 = 2 Be + Si + 2 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 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 09/02/13
Equations balanced on 10/02/12
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.