Equations balanced on the previous day | Equations balanced on the next day |
NH3 + HJ = NH2 + H2J
Pb(NO3)2 + NaCro4 = PbCro4 + Na(NO3)2 =>
Pb(NO3)2 + NaCro4 = PbCro4 + Na(NO3)2
C2H4 + O2� = CO2 + H2O =>
C2H4 + 3 O2� = 2 CO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SnSO4 + NaOH = Na2SO4 + Sn(OH)2 =>
SnSO4 + 2 NaOH = Na2SO4 + Sn(OH)2
C6H8O7 + H2O = C6H5O7 + H3Oionisation =>
C6H8O7 + 3 H2O = C6H5O7 + 3 H3Oionisation
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Pb + AgNo3 = Pb(No3)2 + Ag =>
Pb + 2 AgNo3 = Pb(No3)2 + 2 Ag
H2C2O4 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + K2SO4 + 2 MnSO4 + 8 H2O
HCl + NH4 = H2 + NH3Cl =>
HCl + NH4 = H2 + NH3Cl
H{+} + (CH3)2CHOH + CrO4{2-} = Cr{3+} + CH3COOH + H2O =>
20 H{+} + 2(CH3)2CHOH + 4 CrO4{2-} = 4 Cr{3+} + 3 CH3COOH + 12 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Cr2S3 + H2O = Cr(OH)3 + H2S =>
Cr2S3 + 6 H2O = 2 Cr(OH)3 + 3 H2S
Cr2S3 + H2O = Cr(OH)3 + H2S =>
Cr2S3 + 6 H2O = 2 Cr(OH)3 + 3 H2S
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
H{+} + (CH3)2CHOH + CrO4{2-} = Cr{3+} + CH3COOH + H2O =>
20 H{+} + 2(CH3)2CHOH + 4 CrO4{2-} = 4 Cr{3+} + 3 CH3COOH + 12 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al(NO3)3 = Al2O3 + NO + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO + 9 O2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Sn(OH)2 = SnO2 + H2 =>
Sn(OH)2 = SnO2 + H2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
Al(NO3)3 = Al2O3 + NO2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO2 + 3 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
K2O + HNO3 = KNO3 + H2O =>
K2O + 2 HNO3 = 2 KNO3 + H2O
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
FeCl3 + NH3 = FeNH3 + Cl2 =>
2 FeCl3 + 2 NH3 = 2 FeNH3 + 3 Cl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2O + HF = KF + H2O =>
K2O + 2 HF = 2 KF + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
PbSO4� = PbSO3 + O2 =>
2 PbSO4� = 2 PbSO3 + O2
FeSO4 = Fe2O3 + SO2 + SO3 =>
2 FeSO4 = Fe2O3 + SO2 + SO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H2(acetylene) + O2(oxygen) = CO2 + H2O(water) =>
2 C2H2(acetylene) + 5 O2(oxygen) = 4 CO2 + 2 H2O(water)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KNO2 + S = SO2 + K2O + NO =>
4 KNO2 + S = SO2 + 2 K2O + 4 NO
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
H2SiF6 + NaOH = NaF + Si(OH)4 + H2O =>
H2SiF6 + 6 NaOH = 6 NaF + Si(OH)4 + 2 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
PbO2 + Sb + KOH = PbO + KSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 KOH = 3 PbO + 2 KSbO2 + H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
K2O + H2SiO3 = K2SiO3 + H2O =>
K2O + H2SiO3 = K2SiO3 + H2O
Pb + Cu(NO3)2 = PbNO3 + Cu =>
2 Pb + Cu(NO3)2 = 2 PbNO3 + Cu
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NH3 + I2� = N2I6 + H2 =>
2 NH3 + 3 I2� = N2I6 + 3 H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/10/14
Equations balanced on 11/09/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.