Equations balanced on the previous day | Equations balanced on the next day |
4 B + 3 O2 = 2 B2O3
NaBO2 + H2O2 + H2O = NaBO2(OH)2*3H2O =>
NaBO2 + H2O2 + 3 H2O = NaBO2(OH)2*3H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
aluminiumsulfate + sodiumnitrate = aluminiumnitrate + sodiumsulfate =>
Al2(SO4)3 + 6 NaNO3 = 2 Al(NO3)3 + 3 Na2SO4
Ni(OH)3 + HCl = NiClO + H2O =>
Ni(OH)3 + HCl = NiClO + 2 H2O
Mg(NO3)2 + AlCl3 = MgCl3 + Al(NO3)2 =>
Mg(NO3)2 + AlCl3 = MgCl3 + Al(NO3)2
H3PO4 + HO{-} = PO4{3-} + H2O =>
H3PO4 + 3 HO{-} = PO4{3-} + 3 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2O3 + CuO = Cu(NO2)2 =>
N2O3 + CuO = Cu(NO2)2
Na(OH)2 + H2CO3 = H2CO3(OH)2 + Na =>
Na(OH)2 + H2CO3 = H2CO3(OH)2 + Na
HCl + K(MnO4) + H3AsO3 = H3AsO4 + MnCl2 + KCl + H2O =>
6 HCl + 2 K(MnO4) + 5 H3AsO3 = 5 H3AsO4 + 2 MnCl2 + 2 KCl + 3 H2O
Nd2Fe14B + Nd + H2O = Nd2Fe14BH186 + Nd(OH)3 =>
Nd2Fe14B + 62 Nd + 186 H2O = Nd2Fe14BH186 + 62 Nd(OH)3
Au2O3 + H = AuH3 + O2 =>
2 Au2O3 + 12 H = 4 AuH3 + 3 O2
KI + Fe2(SO4)3 = K2(SO4) + FeI2 + I2 =>
6 KI + Fe2(SO4)3 = 3 K2(SO4) + 2 FeI2 + I2
C6H8O4K2 + HCl = C6H10O4 + KCl =>
C6H8O4K2 + 2 HCl = C6H10O4 + 2 KCl
SrF2 + Al2O3 = AlF3 + SrO =>
3 SrF2 + Al2O3 = 2 AlF3 + 3 SrO
MgSO4 + H2O + H2 = MgOH + H2SO4 =>
2 MgSO4 + 2 H2O + H2 = 2 MgOH + 2 H2SO4
Na + Fe = NaFe =>
Na + Fe = NaFe
C4H8COOH + O2 = CO2 + H2O =>
4 C4H8COOH + 25 O2 = 20 CO2 + 18 H2O
Al + HCH3COO = Al(CH3COO) + H =>
Al + HCH3COO = Al(CH3COO) + H
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NaSCN + Fe(NO3)3 = NaNO3 + Fe(SCN)3 =>
3 NaSCN + Fe(NO3)3 = 3 NaNO3 + Fe(SCN)3
Zn(s) + HCl(aq) = H2(g)ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g)ZnCl2(aq)
Cu + Mg = MgCu =>
Cu + Mg = MgCu
CoCl2 + KCN = [Co(CN)6]K4 + KCl =>
CoCl2 + 6 KCN = [Co(CN)6]K4 + 2 KCl
V2O5 + As2O5 + (NH4)2MoO4 = NH4VO3 + As2(MoO4)5 =>
5 V2O5 + As2O5 + 5(NH4)2MoO4 = 10 NH4VO3 + As2(MoO4)5
CH3COOH + KMnO4 + K2SO4 = MnSO4 + H2O + CH3COOK + CO2 =>
29 CH3COOH + 8 KMnO4 + 8 K2SO4 = 8 MnSO4 + 22 H2O + 24 CH3COOK + 10 CO2
MgSO4 + K2CO3 = MgCO3 + K2(SO4) =>
MgSO4 + K2CO3 = MgCO3 + K2(SO4)
MnO4{-} + Cu + H{+} = Mn{2+} + Cu{2+} + H3O =>
2 MnO4{-} + 9 Cu + 24 H{+} = 2 Mn{2+} + 9 Cu{2+} + 8 H3O
KBr + H3PO4 = K3PO4 + HBr =>
3 KBr + H3PO4 = K3PO4 + 3 HBr
Na2B4O7 + CrCl3 + H2O = NaBO2 + Cr(BO2)3 + HCl =>
3 Na2B4O7 + 2 CrCl3 + 3 H2O = 6 NaBO2 + 2 Cr(BO2)3 + 6 HCl
Ca(NO3)2MgSO4 = CaSO4Mg(NO3)2 =>
Ca(NO3)2MgSO4 = CaSO4Mg(NO3)2
Na2S + Ni(NO3)2 = Ni2S2 + NaNO3 =>
2 Na2S + 2 Ni(NO3)2 = Ni2S2 + 4 NaNO3
FeSS + O2 = Fe2O3 + SO2 =>
4 FeSS + 11 O2 = 2 Fe2O3 + 8 SO2
K + SnNO3 = KNO3 + Sn =>
K + SnNO3 = KNO3 + Sn
Mg(NO3)2 + KIO3 = Mg(IO3)2 + K(NO3) =>
Mg(NO3)2 + 2 KIO3 = Mg(IO3)2 + 2 K(NO3)
Na(OH)2 + H2CO3 = H2CO3(OH)2 + Na =>
Na(OH)2 + H2CO3 = H2CO3(OH)2 + Na
HgS + HCl + HNO3 = HgCl2 + S + NO + H2O =>
3 HgS + 6 HCl + 2 HNO3 = 3 HgCl2 + 3 S + 2 NO + 4 H2O
KNO2K2S2O5H2O = K3[ON(SO3)2]*H2O =>
KNO2K2S2O5H2O = K3[ON(SO3)2]*H2O
Ni(NO3)2 + Na2S = NiS + NaNO3 =>
Ni(NO3)2 + Na2S = NiS + 2 NaNO3
O2 + Ag2(CO3) + Ni(CrO2)2 = Ni2O3 + Ag2(CrO4) + CO2 =>
7 O2 + 8 Ag2(CO3) + 4 Ni(CrO2)2 = 2 Ni2O3 + 8 Ag2(CrO4) + 8 CO2
KCl + Cu3N = K3N + CuCl =>
3 KCl + Cu3N = K3N + 3 CuCl
Pb(s) + AgNO3(aq) = Pb(NO3)2 + Ag =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2 + 2 Ag
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na + ICl = NaCl + I2 =>
2 Na + 2 ICl = 2 NaCl + I2
Na2S + Ni(NO3)2 = Ni2S2 + NaNO3 =>
2 Na2S + 2 Ni(NO3)2 = Ni2S2 + 4 NaNO3
Ai + HNO3 = Ai(NO3)3 + H2 =>
2 Ai + 6 HNO3 = 2 Ai(NO3)3 + 3 H2
CoCl2 + KCN = [Co(CN)6]K4 + KCl =>
CoCl2 + 6 KCN = [Co(CN)6]K4 + 2 KCl
SiO2 + H2SO4 = H2SiO3 + SO3 =>
SiO2 + H2SO4 = H2SiO3 + SO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/02/24
Equations balanced on 02/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.