Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + K2NO3 = 2 KCl + H2NO3
Zn{2+} + Mg{2-} = Zn + Mg =>
Zn{2+} + Mg{2-} = Zn + Mg
CH2ClCH2COOH + NH3 = CH2NH2CH2COOH + HCl =>
CH2ClCH2COOH + NH3 = CH2NH2CH2COOH + HCl
P2O3 + Cu(NO3)2 = CuO + P2O5 + NO2 =>
P2O3 + 2 Cu(NO3)2 = 2 CuO + P2O5 + 4 NO2
Cu + Na2S2O3 = Cu2S2O3 + Na =>
2 Cu + Na2S2O3 = Cu2S2O3 + 2 Na
Na2S + KMnO4 + H2O = Na2SO4 + MnO(OH)2 + KOH =>
3 Na2S + 8 KMnO4 + 12 H2O = 3 Na2SO4 + 8 MnO(OH)2 + 8 KOH
Ca(NO3)2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + (NH4)2(NO3)2(aq) =>
Ca(NO3)2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + (NH4)2(NO3)2(aq)
MgBr2 + Cl = ClBr + Mg =>
MgBr2 + 2 Cl = 2 ClBr + Mg
Cr{3} + BrO3({-}1) + H2O + Pb{2+} = PbCrO4 + H{+} + Br2 =>
10 Cr{3} + 6 BrO3({-}1) + 22 H2O + 10 Pb{2+} = 10 PbCrO4 + 44 H{+} + 3 Br2
K2Cr2O7 + C2H2O4*2H2O = K[Cr(C2O4)2(H2O)2]*2H2O + CO2 + H2O =>
K2Cr2O7 + 7 C2H2O4*2H2O = 2 K[Cr(C2O4)2(H2O)2]*2H2O + 6 CO2 + 13 H2O
Sr(F)2 + Cl2 = SrCl2 + F2 =>
Sr(F)2 + Cl2 = SrCl2 + F2
HClO3(aq) + NaOH(aq) = H2O(aq) + NaClO3(aq) =>
HClO3(aq) + NaOH(aq) = H2O(aq) + NaClO3(aq)
Al(NO3)3 + CaCO3 = Al2(CO3)3 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 CaCO3 = Al2(CO3)3 + 3 Ca(NO3)2
CuSO4 + C4H6O4Zn = CuZn + C4H6O4SO4 =>
CuSO4 + C4H6O4Zn = CuZn + C4H6O4SO4
Cr2O3(s) + H = (Cr(OH)) + H2O =>
Cr2O3(s) + 4 H = 2(Cr(OH)) + H2O
Cu2S + Fe2O3 + SO2 = CuFeS2 + O2 =>
2 Cu2S + 2 Fe2O3 + 6 SO2 = 4 CuFeS2 + 9 O2
MnO2 + BiO3{-} + H2O = MnO4{-} + Bi(OH)3 + OH{-} =>
2 MnO2 + 3 BiO3{-} + 5 H2O = 2 MnO4{-} + 3 Bi(OH)3 + OH{-}
CH4 + N2O = N2 + CO2 + H2O =>
CH4 + 4 N2O = 4 N2 + CO2 + 2 H2O
C240H90O4NS2 + O2 = N2 + H2O + CO2 + SO2 =>
2 C240H90O4NS2 + 525 O2 = N2 + 90 H2O + 480 CO2 + 4 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SF + IO = IF + SO =>
SF + IO = IF + SO
C6H14CH + O2 = CO2 + H2O =>
4 C6H14CH + 43 O2 = 28 CO2 + 30 H2O
C5H12O5 + CH2O2 = C6H14O7 =>
C5H12O5 + CH2O2 = C6H14O7
H2SO4 + H2O2 + NaI = Na2SO4 + I2 + H2O =>
H2SO4 + H2O2 + 2 NaI = Na2SO4 + I2 + 2 H2O
NaOH + FeCl3 = FeOH + NaCl3 =>
NaOH + FeCl3 = FeOH + NaCl3
HI + SO2 = I2 + S + H2O =>
4 HI + SO2 = 2 I2 + S + 2 H2O
Cr2SO43 + NH42S + H2O = NH42SO4 + CrOH3 + H2S =>
4 Cr2SO43 + 45 NH42S + 16 H2O = 45 NH42SO4 + 8 CrOH3 + 4 H2S
MnSO4 + [NH4]2S2O8 + H2O = MnO2 + H2SO4 + [NH4]2SO4 =>
MnSO4 + [NH4]2S2O8 + 2 H2O = MnO2 + 2 H2SO4 + [NH4]2SO4
CrOH = CrO + H2 =>
2 CrOH = 2 CrO + H2
NaOH + PsudeoHCl = NaCl + H2O + Psudeo =>
NaOH + PsudeoHCl = NaCl + H2O + Psudeo
C7H12O5 + O2 = H2O + CO2 =>
2 C7H12O5 + 15 O2 = 12 H2O + 14 CO2
O2 + Cl4 = O2Cl =>
4 O2 + Cl4 = 4 O2Cl
C8H14O16 + O2 = CO2 + H2O =>
2 C8H14O16 + 7 O2 = 16 CO2 + 14 H2O
FeCl2 + Cu + H2O = CuCl + FeO + H =>
FeCl2 + 2 Cu + H2O = 2 CuCl + FeO + 2 H
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Ni3O4 + H2 = Ni + H2O =>
Ni3O4 + 4 H2 = 3 Ni + 4 H2O
ZnS(s) + O2(g) = ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2(g) = 2 ZnO(s) + 2 SO2(g)
NaHCO3 = Na2CO3 + H2O + CO2(g) =>
2 NaHCO3 = Na2CO3 + H2O + CO2(g)
FeSO4 + KSCN + NaSO3 = Fe(KCN)6 + Na + SO =>
2 FeSO4 + 12 KSCN + 3 NaSO3 = 2 Fe(KCN)6 + 3 Na + 17 SO
C8H8 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + HOH =>
7 C8H8 + 8 KMnO4 + 12 H2SO4 = 8 C6H5COOH + 4 K2SO4 + 8 MnSO4 + 16 HOH
HCl + Cr(OH)2 = CrCl2 + H2O =>
2 HCl + Cr(OH)2 = CrCl2 + 2 H2O
ZnS + HNO = ZnNO + SH =>
ZnS + HNO = ZnNO + SH
Pb(NO3)2(aq) + NaBr(aq) = PbBr2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaBr(aq) = PbBr2(s) + 2 NaNO3(aq)
FeCl2 + Cu + H2O = CuCl + FeO + H =>
FeCl2 + 2 Cu + H2O = 2 CuCl + FeO + 2 H
C57H117 + O2 = CO2 + H2O =>
4 C57H117 + 345 O2 = 228 CO2 + 234 H2O
SiO2 = O + Si =>
SiO2 = 2 O + Si
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HMnO4 + H2C2O4 = MnCO3 + H2O + O2 =>
2 HMnO4 + H2C2O4 = 2 MnCO3 + 2 H2O + 2 O2
NH4Cl(aq) + NaOH(aq) = NaCl(aq) + H2O(aq) + NH3(g) =>
NH4Cl(aq) + NaOH(aq) = NaCl(aq) + H2O(aq) + NH3(g)
CF4 = C2 + F2 =>
2 CF4 = C2 + 4 F2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/28/24
Equations balanced on 06/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.