Equations balanced on the previous day | Equations balanced on the next day |
PbNO2 + NaCO3 = PbCO3 + NaNO2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
K3PO4 + CaCO3 = K2CO3 + Ca3(PO4)2 =>
2 K3PO4 + 3 CaCO3 = 3 K2CO3 + Ca3(PO4)2
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
HNO2 + Ba(OH)2 = Ba(NO2)2 + H2O =>
2 HNO2 + Ba(OH)2 = Ba(NO2)2 + 2 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
Ca + KNO3 = K + Ca(NO3)2 =>
Ca + 2 KNO3 = 2 K + Ca(NO3)2
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
H2SO4 + CA(OH)2 = H2O + CASO4 =>
H2SO4 + CA(OH)2 = 2 H2O + CASO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Sn2 + HCl3 = H2Sn + Cl2Sn3 =>
5 Sn2 + 2 HCl3 = H2Sn + 3 Cl2Sn3
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
MnO2(s) + Al(s) = Mn(s) + Al2O3(s) =>
3 MnO2(s) + 4 Al(s) = 3 Mn(s) + 2 Al2O3(s)
Br2 + SnF4 = SnBr4 + F2 =>
2 Br2 + SnF4 = SnBr4 + 2 F2
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Sb + HNO3 = Sb2O3 + NO2 + H20 =>
40 Sb + 60 HNO3 = 20 Sb2O3 + 60 NO2 + 3 H20
FeO(OH) = Fe2O3 + H2O =>
2 FeO(OH) = Fe2O3 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
Sodiumchloride + oxygen = sodiumchlorite =>
NaCl + O2 = NaClO2
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
N2H4O3 = N2 + O2 + H2O =>
2 N2H4O3 = 2 N2 + O2 + 4 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Sodiumchloride + oxygen = sodiumchlorate =>
2 NaCl + 3 O2 = 2 NaClO3
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Mn + O2 = Mn2O3 =>
4 Mn + 3 O2 = 2 Mn2O3
Ag2S(s) + H2(g) = Ag(s) + H2S(g) =>
Ag2S(s) + H2(g) = 2 Ag(s) + H2S(g)
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na2S + Zn(NO3) = Na(NO3) + Zn2S =>
Na2S + 2 Zn(NO3) = 2 Na(NO3) + Zn2S
CH3CH2OH + PCl3 = CH3CH2Cl + H3PO3 =>
3 CH3CH2OH + PCl3 = 3 CH3CH2Cl + H3PO3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
OH = OH =>
OH = OH
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/23/17
Equations balanced on 01/22/17
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.