Equations balanced on the previous day | Equations balanced on the next day |
2 H2Cr2O7 + 4 H2O2 = 4 H3Cr + 11 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
C4H9OH + KMnO4 = C4H8O + H2O + KOH + MnO2 =>
3 C4H9OH + 2 KMnO4 = 3 C4H8O + 2 H2O + 2 KOH + 2 MnO2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
FeSO4 + KBrO3 + KOH = K2FeO4 + KBr + K2SO4 + H2O =>
3 FeSO4 + 2 KBrO3 + 12 KOH = 3 K2FeO4 + 2 KBr + 3 K2SO4 + 6 H2O
PtHNO3 = PtNO3H =>
PtHNO3 = PtNO3H
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
KClO3 + Au2(SO3)3 = K2SO3 + Au(ClO3)3 =>
6 KClO3 + Au2(SO3)3 = 3 K2SO3 + 2 Au(ClO3)3
PH3 + O = P2O5 + H2O =>
2 PH3 + 8 O = P2O5 + 3 H2O
Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3
MgN = Mg + N2 =>
2 MgN = 2 Mg + N2
FeCl3 + KSCN = FeSCN{2+} + KCl3{2-} =>
FeCl3 + KSCN = FeSCN{2+} + KCl3{2-}
N + HCl = H2 + NCl2 =>
N + 2 HCl = H2 + NCl2
CH3CH2COO + H2O = CH4 + CO2HCO3 =>
17 CH3CH2COO + 21 H2O = 29 CH4 + 11 CO2HCO3
SnS2 + HNO3 = Sn(NO3)4 + H2SO4 + NO + H2O =>
3 SnS2 + 28 HNO3 = 3 Sn(NO3)4 + 6 H2SO4 + 16 NO + 8 H2O
Fe3P3 = FeP =>
Fe3P3 = 3 FeP
ZnS + NaNo3 = ZnNo3 + NaS =>
ZnS + NaNo3 = ZnNo3 + NaS
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
MnO2 + K2CO3 + O2 = KMnO4 + CO2 =>
4 MnO2 + 2 K2CO3 + 3 O2 = 4 KMnO4 + 2 CO2
FeCl3 + Mg = MgFe + Cl =>
FeCl3 + Mg = MgFe + 3 Cl
CO2(g) + H2O(l) = C6H12O6(aq) + O2(g) =>
6 CO2(g) + 6 H2O(l) = C6H12O6(aq) + 6 O2(g)
Ca(ClO2) + HCl = Cl + CaCl2 + H2O =>
Ca(ClO2) + 4 HCl = 3 Cl + CaCl2 + 2 H2O
Li + Pb(NO3)2 = Li(NO3)2 + Pb =>
Li + Pb(NO3)2 = Li(NO3)2 + Pb
Bi2S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 3 S + 4 H2O
NaNO2 + CrCl2 + NaOH = NH3 + Na2CrO3 + NaCl + H2O =>
NaNO2 + 3 CrCl2 + 11 NaOH = NH3 + 3 Na2CrO3 + 6 NaCl + 4 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
KHC2O4*H2C2O4*2H2O = C4H7KO10 =>
KHC2O4*H2C2O4*2H2O = C4H7KO10
C10H12O + Br2 = HBr + C10H11BrO =>
C10H12O + Br2 = HBr + C10H11BrO
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Al + FeCl3 = AlCl3 + Fe =>
Al + FeCl3 = AlCl3 + Fe
Fe2O3 + H2 = H2Fe + O2 =>
2 Fe2O3 + 4 H2 = 4 H2Fe + 3 O2
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Fe2(CO3)3 + Al(NO3)3 = Al2(CO3)3 + Fe(NO3)3 =>
Fe2(CO3)3 + 2 Al(NO3)3 = Al2(CO3)3 + 2 Fe(NO3)3
Kl + Br2 = Br2Kl =>
Kl + Br2 = Br2Kl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C6H6 + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
C6H6 + 6 KMnO4 + 9 H2SO4 = 6 CO2 + 12 H2O + 3 K2SO4 + 6 MnSO4
Ni3 + CuCl2 = Cu + NiCl2 =>
Ni3 + 3 CuCl2 = 3 Cu + 3 NiCl2
ZnO + NaOH = Zn(OH) + NaO =>
ZnO + NaOH = Zn(OH) + NaO
P2S3 + K2Cr2O7 + H2SO4 = CrPO4 + Cr2(SO4)3 + H2O + K2SO4 =>
3 P2S3 + 14 K2Cr2O7 + 38 H2SO4 = 6 CrPO4 + 11 Cr2(SO4)3 + 38 H2O + 14 K2SO4
Ca + HCl = Ca2Cl + H2 =>
4 Ca + 2 HCl = 2 Ca2Cl + H2
NO{2} + Cr{2}O7{2-} = NO{-3} + Cr{+3} =>
NO{2} + 5 Cr{2}O7{2-} = NO{-3} + 5 Cr{+3}
Al2O = Al + O2 =>
2 Al2O = 4 Al + O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe + HBr = H2 + FeBr2 =>
Fe + 2 HBr = H2 + FeBr2
Ag(SO4) = Ag(SO3) + O =>
Ag(SO4) = Ag(SO3) + O
Zn(ClO4)2 + Na2S = Zn2S + Na(ClO4)2 =>
2 Zn(ClO4)2 + Na2S = Zn2S + 2 Na(ClO4)2
AgI + Pb(NO3)2 = Ag(NO3) + PbI2 =>
2 AgI + Pb(NO3)2 = 2 Ag(NO3) + PbI2
CaO + H2O = CaOH + O2 =>
4 CaO + 2 H2O = 4 CaOH + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/25/24
Equations balanced on 03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.