Equations balanced on the previous day | Equations balanced on the next day |
2 MgO + 4 H2SO3 = 2 MgOH(SO3)2 + 3 H2
Pd + HCl = H + PdCl2 =>
Pd + 2 HCl = 2 H + PdCl2
P{3-} + O{2-} = P{2-} + O{3-} =>
P{3-} + O{2-} = P{2-} + O{3-}
Fe{3+} + SCN{-} = [FeSCN]{2+} =>
Fe{3+} + SCN{-} = [FeSCN]{2+}
Na + Fe2Cl = Fe + NaCl =>
Na + Fe2Cl = 2 Fe + NaCl
CH3COOH + Al(OH) = H2O + Al(CH3COO) =>
CH3COOH + Al(OH) = H2O + Al(CH3COO)
Cu + Ca(NO3)2 = Cu(NO3)2 + Ca =>
Cu + Ca(NO3)2 = Cu(NO3)2 + Ca
AlF3 + O2 = Al + O3F2 =>
4 AlF3 + 9 O2 = 4 Al + 6 O3F2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CH3CH2OH + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CH2OH + 4 KMnO4 + 5 KOH = CH3COOK + 4 K2MnO4 + 4 H2O
C6H5MgBr + (C6H5)2CO + H2O = (C6H5)3COH + MgBrOH =>
C6H5MgBr + (C6H5)2CO + H2O = (C6H5)3COH + MgBrOH
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
P4 + KOH + H2O = KH2PO2 + PH3 =>
P4 + 3 KOH + 3 H2O = 3 KH2PO2 + PH3
AgF + (NH4)2S = Ag2S + NH4F =>
2 AgF + (NH4)2S = Ag2S + 2 NH4F
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H4(OH)2 + NaOH = C(OH)2 + Na + H2O =>
C2H4(OH)2 + 6 NaOH = 2 C(OH)2 + 6 Na + 4 H2O
KHC4H4O6 + HCl = KCl + C4H5O6H =>
KHC4H4O6 + HCl = KCl + C4H5O6H
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
Pb(NO3)2 + (NH4)2S = PbS + NH4NO3 =>
Pb(NO3)2 + (NH4)2S = PbS + 2 NH4NO3
LiCO3 + SrCO3 + Y2O3 + WO3 + Tb4O7 = Li100Sr100Y60Tb40(WO3)400 + CO2 + O2 =>
100 LiCO3 + 100 SrCO3 + 30 Y2O3 + 400 WO3 + 10 Tb4O7 = Li100Sr100Y60Tb40(WO3)400 + 200 CO2 + 180 O2
Al2O3 + H2O = Al2O + O3H2 =>
Al2O3 + H2O = Al2O + O3H2
Pt + MnBr2 = PtBr + Mn =>
2 Pt + MnBr2 = 2 PtBr + Mn
Ba(NO3)2 + K3PO4 = Ba3(PO4)2 + KNO3 =>
3 Ba(NO3)2 + 2 K3PO4 = Ba3(PO4)2 + 6 KNO3
AlBr3 + Cl = AlCl3 + Br3 =>
AlBr3 + 3 Cl = AlCl3 + Br3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
Al(s) + O2(g) = Al2O3 =>
4 Al(s) + 3 O2(g) = 2 Al2O3
KOH + CuSO3 = CuOH + KSO3 =>
KOH + CuSO3 = CuOH + KSO3
CH3CH2OH + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CH2OH + 4 KMnO4 + 5 KOH = CH3COOK + 4 K2MnO4 + 4 H2O
Mg + H2O = Mg(OH)2 + H3 =>
3 Mg + 6 H2O = 3 Mg(OH)2 + 2 H3
CU + Ag(NO3)2 = CU(NO3)2 + Ag =>
CU + Ag(NO3)2 = CU(NO3)2 + Ag
K2Cr2O7 + Na2SO3 + H2SO4 = Cr2SO4 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 5 Na2SO3 + 2 H2SO4 = Cr2SO4 + K2SO4 + 5 Na2SO4 + 2 H2O
CH3CH2OH + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CH2OH + 4 KMnO4 + 5 KOH = CH3COOK + 4 K2MnO4 + 4 H2O
HgSo4(aq) + Al(s) = Al2(So4)3(aq) + Hg(s) =>
3 HgSo4(aq) + 2 Al(s) = Al2(So4)3(aq) + 3 Hg(s)
Ag + Cl = AgCl =>
Ag + Cl = AgCl
CuNO3 + Al2(SO4)3 = Cu2SO4 + Al(NO3)3 =>
6 CuNO3 + Al2(SO4)3 = 3 Cu2SO4 + 2 Al(NO3)3
IO2 + H2O = IO3{-} + H{+} + e =>
IO2 + H2O = IO3{-} + 2 H{+} + e
CH3CH2OH + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CH2OH + 4 KMnO4 + 5 KOH = CH3COOK + 4 K2MnO4 + 4 H2O
ClO4 + N2O4 = Cl2 + NO3 =>
2 ClO4 + 4 N2O4 = Cl2 + 8 NO3
Na + H20O = NaOH + H2 =>
2 Na + 2 H20O = 2 NaOH + 19 H2
I2 + P4 = PI3 =>
6 I2 + P4 = 4 PI3
KHCO3(s) + H2SO4(aq) = K2SO4(aq) + H2O(l) + CO2(g) =>
2 KHCO3(s) + H2SO4(aq) = K2SO4(aq) + 2 H2O(l) + 2 CO2(g)
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Pb(CH3COO)2 + LiCl = PbCl2 + LiCH3COO =>
Pb(CH3COO)2 + 2 LiCl = PbCl2 + 2 LiCH3COO
FeBr3 + I2 = FeI2 + Br2 =>
2 FeBr3 + 2 I2 = 2 FeI2 + 3 Br2
Ca4H10 + O2 = CaO + H2O =>
2 Ca4H10 + 9 O2 = 8 CaO + 10 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/19/24
Equations balanced on 04/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.