Equations balanced on the previous day | Equations balanced on the next day |
2 PbO2 = 2 PbO + O2
KI + K2CrO7 + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
18 KI + 2 K2CrO7 + 14 H2SO4 = Cr2(SO4)3 + 11 K2SO4 + 9 I2 + 14 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Sr + OH = Sr(OH)2 =>
Sr + 2 OH = Sr(OH)2
CO + Fe3O4 = CO2 + Fe =>
4 CO + Fe3O4 = 4 CO2 + 3 Fe
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
H3A + NaOH = NaH2A + H2O =>
H3A + NaOH = NaH2A + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
O2 + H2O = H2O2 =>
O2 + 2 H2O = 2 H2O2
H + Br = HBr =>
H + Br = HBr
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al + F2 = AlF2 =>
Al + F2 = AlF2
CuSO4 + Al = Al2(SO4)3 + Cu =>
3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
Fe(HCO3)2 + HCl = FeCl2 + CO2 + H2O =>
Fe(HCO3)2 + 2 HCl = FeCl2 + 2 CO2 + 2 H2O
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + Ca(OH)2 = CaH2(SO4)2 + H2O =>
2 H2SO4 + Ca(OH)2 = CaH2(SO4)2 + 2 H2O
MgO + SO2 + O2 = MgSO4 =>
2 MgO + 2 SO2 + O2 = 2 MgSO4
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C4H10 + O2 = CH3COOH + H2O =>
2 C4H10 + 5 O2 = 4 CH3COOH + 2 H2O
Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K + O2 = KO2 =>
K + O2 = KO2
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
C9H10O + H2 + NH3 = C9H13N + H2O =>
C9H10O + H2 + NH3 = C9H13N + H2O
CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2
Ca(NO3)2 + (NH4)2HPO4 + NH3 + H20 = Ca10(PO4)6(OH)2 + NH4NO3 =>
150 Ca(NO3)2 + 90(NH4)2HPO4 + 100 NH3 + 4 H20 = 15 Ca10(PO4)6(OH)2 + 290 NH4NO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/09/17
Equations balanced on 06/08/16
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.