Equations balanced on the previous day | Equations balanced on the next day |
P2O5 + 3 H2O = 2 H3PO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KNO3 + KI + H2SO4 = I2 + H2O + K2SO4 + NO =>
2 KNO3 + 6 KI + 4 H2SO4 = 3 I2 + 4 H2O + 4 K2SO4 + 2 NO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BaSO3 = Ba + S + O2 =>
2 BaSO3 = 2 Ba + 2 S + 3 O2
Al3 + H2O = Al(H2O)6 =>
Al3 + 18 H2O = 3 Al(H2O)6
K2 + O = K2O =>
K2 + O = K2O
Cr(OH)3 + H3AsO4 = (Cr(OH))3(AsO4)2 + H2O =>
3 Cr(OH)3 + 2 H3AsO4 = (Cr(OH))3(AsO4)2 + 6 H2O
Cu + Sn{+} = Cu{2+} + Sn =>
Cu + 2 Sn{+} = Cu{2+} + 2 Sn
K + BaSO4 = Ba + K2SO4 =>
2 K + BaSO4 = Ba + K2SO4
NaCl + Pb(NO3) = Na2(NO3) + PbCl2 =>
2 NaCl + Pb(NO3) = Na2(NO3) + PbCl2
Na2Cr2O7 + NiSO4 + H2SO4 = Ni2(SO4)3 + Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 6 NiSO4 + 7 H2SO4 = 3 Ni2(SO4)3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
CaCO3 + Yb2O3 + NiO + Re + ReO3 = CaYbNiReO6 + CO2 =>
6 CaCO3 + 3 Yb2O3 + 6 NiO + Re + 5 ReO3 = 6 CaYbNiReO6 + 6 CO2
FeSO4 + NaOH = Na2SO4 + Fe[OH]2 =>
FeSO4 + 2 NaOH = Na2SO4 + Fe[OH]2
C + SO2 = CS2 + CO2 =>
3 C + 2 SO2 = CS2 + 2 CO2
Na2SiO3 + NH4Cl + H2O = NaCl + H4SiO4 + NH3 =>
Na2SiO3 + 2 NH4Cl + H2O = 2 NaCl + H4SiO4 + 2 NH3
Al(OH3) + C2O42{-} + H2C2O4 = [Al(C2O4)3]3{-} + H2O + CO2 =>
6 Al(OH3) + 2 C2O42{-} + 73 H2C2O4 = 2[Al(C2O4)3]3{-} + 82 H2O + 114 CO2
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
H2SO4 + C2H2OH = C2H3SO4 + H2O =>
H2SO4 + C2H2OH = C2H3SO4 + H2O
CaC2 + CO = CaO + C =>
CaC2 + CO = CaO + 3 C
NO3({-}) + OH({-}) + Al + H2O = AlO3({-}) + NH3 =>
5 NO3({-}) + 3 OH({-}) + 8 Al + 6 H2O = 8 AlO3({-}) + 5 NH3
H{2}SO{4} = H{2}O =>
H{2}SO{4} = H{2}O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
CaO + HCl + H2O = CaCl + H3O2 =>
CaO + HCl + H2O = CaCl + H3O2
Na2SeO3 + SO2 = S + Na2SeO4 =>
2 Na2SeO3 + SO2 = S + 2 Na2SeO4
Pb3[Fe(CN)6]2 + NH3 = H3[Fe(CN)6] + Pb(NH2)2 =>
Pb3[Fe(CN)6]2 + 6 NH3 = 2 H3[Fe(CN)6] + 3 Pb(NH2)2
CO + H2O + NO + SO3 + HCl = C2H5NSCl + O2 =>
2 CO + 2 H2O + NO + SO3 + HCl = C2H5NSCl + 4 O2
(AlOH)3 + HCl = (AlCl)3 + H2O =>
(AlOH)3 + 3 HCl = (AlCl)3 + 3 H2O
HBr + I = HI + BrI =>
HBr + 2 I = HI + BrI
HCO3 + H2O = CO3 + H3O =>
HCO3 + H2O = CO3 + H3O
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Cu + Sn{+} = Cu{2+} + Sn =>
Cu + 2 Sn{+} = Cu{2+} + 2 Sn
Cr(CH3COO)2 + K3PO4 = Cr3(PO4)2 + KCH3COO =>
3 Cr(CH3COO)2 + 2 K3PO4 = Cr3(PO4)2 + 6 KCH3COO
Pb(NO3)2 + NAl = Pb(NO3)2NAl =>
Pb(NO3)2 + NAl = Pb(NO3)2NAl
Na + P = Na3P =>
3 Na + P = Na3P
CO2(g) + OH(aq) = HCO3(s) =>
CO2(g) + OH(aq) = HCO3(s)
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
OH{-} + Mn3O4 = MnO4{-}^2{-} + H2O + e =>
16 OH{-} + Mn3O4 = 3 MnO4{-}^2{-} + 8 H2O + 13e
Al + Br2 = Al3Br7 =>
6 Al + 7 Br2 = 2 Al3Br7
NH4NO3 + NaC2H3O2*3H2O = NaNO3 + NH4C2H3O2 + H2O =>
NH4NO3 + NaC2H3O2*3H2O = NaNO3 + NH4C2H3O2 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2PbO2 + NaOH = Na2PbO2 + H2O =>
H2PbO2 + 2 NaOH = Na2PbO2 + 2 H2O
CO2 + H2O = HCO3{-} + H{+} =>
CO2 + H2O = HCO3{-} + H{+}
ScF3 + Br2 = ScBr3 + F2 =>
2 ScF3 + 3 Br2 = 2 ScBr3 + 3 F2
Sn(No3)3 + Fe = Fe(No3)4 + Sn =>
4 Sn(No3)3 + 3 Fe = 3 Fe(No3)4 + 4 Sn
C2H6 + O2 = COO2 + H2O =>
2 C2H6 + 9 O2 = 4 COO2 + 6 H2O
CH3OH + H2O = CO2 + H2 =>
CH3OH + H2O = CO2 + 3 H2
OH{-} + Mn3O4 = MnO4{-}^2{-} + H2O + e =>
16 OH{-} + Mn3O4 = 3 MnO4{-}^2{-} + 8 H2O + 13e
K2MnO4 + Na2SO2 + H2O = MnO2 + Na2SO4 + KOH =>
2 K2MnO4 + Na2SO2 + 2 H2O = 2 MnO2 + Na2SO4 + 4 KOH
Pb3(NO3) + NH4S = Pb3S + NH4(NO3) =>
Pb3(NO3) + NH4S = Pb3S + NH4(NO3)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/23
Equations balanced on 12/18/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.