Equations balanced on the previous day | Equations balanced on the next day |
10 HNO2 + 2 NH4(OH) = 3 NH4(NO2)3 + 4 H2O
H2SO4 + Fe(OH)2 = (FeOH)2SO4 + H2O =>
H2SO4 + 2 Fe(OH)2 = (FeOH)2SO4 + 2 H2O
HI + K = KI + H =>
HI + K = KI + H
NiCl2 + NaPO4 = Ni(PO4)2 + NaCl =>
NiCl2 + 2 NaPO4 = Ni(PO4)2 + 2 NaCl
Zn + N2 = Zn3N2 =>
3 Zn + N2 = Zn3N2
CaSiO3 + HNO3 = H2SiO3 + Ca(NO3)2 =>
CaSiO3 + 2 HNO3 = H2SiO3 + Ca(NO3)2
C6H10 + Na2Cr2O7 + H2SO4 = C6H10O4 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C6H10 + 4 Na2Cr2O7 + 16 H2SO4 = 3 C6H10O4 + 4 Cr2(SO4)3 + 4 Na2SO4 + 16 H2O
HBrO3 + Cl2 = Br2 + HClO3 =>
2 HBrO3 + Cl2 = Br2 + 2 HClO3
AlCl3 + H2O = HCl + Al(OH)2Cl =>
AlCl3 + 2 H2O = 2 HCl + Al(OH)2Cl
Cu + H2SO4 = CuSO4 + SO2 + H3O =>
2 Cu + 3 H2SO4 = 2 CuSO4 + SO2 + 2 H3O
C3H7COOH + CH3OH = C3H7COOCH3 + H2O =>
C3H7COOH + CH3OH = C3H7COOCH3 + H2O
Al2(O)3 + NaOH + H2O = NaAl(OH)4 =>
Al2(O)3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
KAsO2 + Br2 + KOH = K3AsO4 + KBr + H2O =>
KAsO2 + Br2 + 4 KOH = K3AsO4 + 2 KBr + 2 H2O
H2SeO4 + LiMnO4 + PbSeO4 = Pb(SeO4)2 + MnSeO4 + LiSeO4 + H2O =>
4 H2SeO4 + LiMnO4 + 2 PbSeO4 = 2 Pb(SeO4)2 + MnSeO4 + LiSeO4 + 4 H2O
NIS + O2 = NIO2 + SO4 =>
NIS + 3 O2 = NIO2 + SO4
Na(s) + H2SO4(l) = Na2SO4(s) + H2(g) =>
2 Na(s) + H2SO4(l) = Na2SO4(s) + H2(g)
NaAl3Si3O10(OH)2 + H2O + H = Al(OH)3 + H4SiO4 + Na =>
NaAl3Si3O10(OH)2 + 9 H2O + H = 3 Al(OH)3 + 3 H4SiO4 + Na
NH4N03 = N20H20 =>
5 NH4N03 = N20H20
K2Cr2O7 + H2C2O4 + H{+} = Cr{+3} + CO2 + H2O + K =>
K2Cr2O7 + 4 H2C2O4 + 6 H{+} = 2 Cr{+3} + 8 CO2 + 7 H2O + 2 K
Zn + Au2Cl6 = ZnCl2 + Au =>
3 Zn + Au2Cl6 = 3 ZnCl2 + 2 Au
MnN2O6 + KNO3 = MnN2O6KNO3 =>
MnN2O6 + KNO3 = MnN2O6KNO3
Ca(NO3) + HCI = CaCI + HNO3 =>
Ca(NO3) + HCI = CaCI + HNO3
I{-} + Cl = I3{-} + Cl{-} =>
3 I{-} + 2 Cl = I3{-} + 2 Cl{-}
Fe3 + I3 + NaOH = NaI3 + FeOH =>
Fe3 + 3 I3 + 3 NaOH = 3 NaI3 + 3 FeOH
C3H6 + HCl = C3H6Cl2 + H2 =>
C3H6 + 2 HCl = C3H6Cl2 + H2
Na + KNO3 = Na2O + KO + N2 =>
8 Na + 2 KNO3 = 4 Na2O + 2 KO + N2
KI(s) = I2 + K =>
2 KI(s) = I2 + 2 K
ZnBr2 + K = KZn + Br2 =>
ZnBr2 + K = KZn + Br2
NIS + O2 = NIO2 + SO4 =>
NIS + 3 O2 = NIO2 + SO4
NaOH + Si = Na + H2O + Na2SiO3 =>
6 NaOH + Si = 4 Na + 3 H2O + Na2SiO3
Th(C2O4)2 + (NH4)2C2O4 = (NH4)4(Th(C2O4)4) =>
Th(C2O4)2 + 2(NH4)2C2O4 = (NH4)4(Th(C2O4)4)
Mg + NaOH + H2O = NaMgO2 + H2 =>
2 Mg + 2 NaOH + 2 H2O = 2 NaMgO2 + 3 H2
Ca(NO3)2 + Al2(CO3)3 = Ca(CO3)3 + Al2(NO3)2 =>
Ca(NO3)2 + Al2(CO3)3 = Ca(CO3)3 + Al2(NO3)2
BaCl2 + K2CO3 = KCl + BaCO3Ba{2+} + CO3{2-} = BaCO3 =>
2 BaCl2 + 2 K2CO3 = 4 KCl + BaCO3Ba{2+} + CO3{2-}
Ca(BrO3)2 + HCl = CaCl2 + HBrO3 =>
Ca(BrO3)2 + 2 HCl = CaCl2 + 2 HBrO3
KMnO4 + NH3 = N2 + KOH + MnO2 + H2O =>
2 KMnO4 + 2 NH3 = N2 + 2 KOH + 2 MnO2 + 2 H2O
KCN + HCl = HCNKCl =>
KCN + HCl = HCNKCl
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
H2O + CrO3 = H2Cr2O7 =>
H2O + 2 CrO3 = H2Cr2O7
KHC8H4O4 + Be(OH)2 = K + Be + C8H4O4 + H2O =>
2 KHC8H4O4 + Be(OH)2 = 2 K + Be + 2 C8H4O4 + 2 H2O
NO2 + O3 = NO5 =>
NO2 + O3 = NO5
Cs2S + H3PO4 = Cs2(PO4) + H3S =>
Cs2S + H3PO4 = Cs2(PO4) + H3S
H4 + Cl = H8Cl =>
2 H4 + Cl = H8Cl
P4H10 + H2O = H3 + PO4 =>
P4H10 + 16 H2O = 14 H3 + 4 PO4
Fe2 + O3 + HCl = FeCl2 + H2O =>
3 Fe2 + 2 O3 + 12 HCl = 6 FeCl2 + 6 H2O
C16H31O2 + O2 = CO2 + H2O =>
4 C16H31O2 + 91 O2 = 64 CO2 + 62 H2O
ZnCO3(aq)(heated) = ZnO(s) + CO2(g) =>
ZnCO3(aq)(heated) = ZnO(s) + CO2(g)
NH4(SCN) + Ba(OH)2 = NH3 + H2O + Ba(SCN)2 =>
2 NH4(SCN) + Ba(OH)2 = 2 NH3 + 2 H2O + Ba(SCN)2
Mg2Si4H2(H2O)4O11 + H2SO4 = MgSO4 + SiO2 + H2O =>
Mg2Si4H2(H2O)4O11 + 2 H2SO4 = 2 MgSO4 + 4 SiO2 + 7 H2O
NaBH4 + H2O + C14H10O2 = C14H14O2 + NaBO2 =>
NaBH4 + 2 H2O + 2 C14H10O2 = 2 C14H14O2 + NaBO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/11/24
Equations balanced on 02/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.