Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + 3 F2 = 2 H2F3
Ca(ClO)2 + KI = CaCl2 + KIO3 =>
3 Ca(ClO)2 + 2 KI = 3 CaCl2 + 2 KIO3
Fe + H2SO4 = SO2 + Fe2O3 + H2O =>
2 Fe + 3 H2SO4 = 3 SO2 + Fe2O3 + 3 H2O
BF3 + H2O = H3BO3 + BHF4 =>
4 BF3 + 3 H2O = H3BO3 + 3 BHF4
NaOH + Co(CH3COO)2 = NaCH3COO + Co(OH)2 =>
2 NaOH + Co(CH3COO)2 = 2 NaCH3COO + Co(OH)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeCl2 + O2 + H2O = Fe2O3 + HCl =>
4 FeCl2 + O2 + 4 H2O = 2 Fe2O3 + 8 HCl
Ca(CN)2 + H2CO3 = H2C2N2 + CaCO3 =>
Ca(CN)2 + H2CO3 = H2C2N2 + CaCO3
MnO2 + CaCl2 + H3PO4 = Cl2 + Mn3(PO4)2 + Ca3(PO4)3 + H2O =>
9 MnO2 + 6 CaCl2 + 12 H3PO4 = 6 Cl2 + 3 Mn3(PO4)2 + 2 Ca3(PO4)3 + 18 H2O
Br2(g) + H2O(l) + S(g) = HBr(aq) + H2SO4(aq) =>
3 Br2(g) + 4 H2O(l) + S(g) = 6 HBr(aq) + H2SO4(aq)
H({+}) + C2O4({-}2) + MnO4({-}) = CO2 + Mn({+}2) + H2O =>
8 H({+}) + 6 C2O4({-}2) + MnO4({-}) = 12 CO2 + Mn({+}2) + 4 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
KClO3 + H2O = K2O + HClO3 =>
2 KClO3 + H2O = K2O + 2 HClO3
HCl(g) + CaCO3(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
2 HCl(g) + CaCO3(aq) = CaCl2(aq) + H2O(l) + CO2(g)
K3 + P1 = KP =>
K3 + 3 P1 = 3 KP
KIO3 + NaHSO3 = I2 + Na2SO4 + H2SO4 + K2SO4 + H2O =>
4 KIO3 + 10 NaHSO3 = 2 I2 + 5 Na2SO4 + 3 H2SO4 + 2 K2SO4 + 2 H2O
FeCl3 + Na2HPO4 = FePO4 + NaCl + HCl =>
FeCl3 + Na2HPO4 = FePO4 + 2 NaCl + HCl
H4O4Si + BaO = H2O + BaO3Si =>
H4O4Si + BaO = 2 H2O + BaO3Si
Ba(NO3)2(aq)NaSO4(aq) = BaSO4(s)Na(NO3)2(aq) =>
Ba(NO3)2(aq)NaSO4(aq) = BaSO4(s)Na(NO3)2(aq)
PbO2 + Zn(NO3)2 = ZnO2 + Pb(NO3)2 =>
PbO2 + Zn(NO3)2 = ZnO2 + Pb(NO3)2
HClO + Cu(OH)2 = Cu(ClO)2 + H2O =>
2 HClO + Cu(OH)2 = Cu(ClO)2 + 2 H2O
PbO2 + F2 = PbF2 + O2 =>
PbO2 + F2 = PbF2 + O2
SO2 + H2S = H2S4O6 =>
3 SO2 + H2S = H2S4O6
H2SO4 + H2S = SO2H2O =>
3 H2SO4 + H2S = 4 SO2H2O
(CH3)2NCH2CH2OH + HCl = (CH3)2NCH2CH2Cl + H2O =>
(CH3)2NCH2CH2OH + HCl = (CH3)2NCH2CH2Cl + H2O
Pb2PbO4 + HNO3 + MnSO4 = Pb(NO3)2 + H2O + MnO2 + PbSO4 =>
Pb2PbO4 + 4 HNO3 + MnSO4 = 2 Pb(NO3)2 + 2 H2O + MnO2 + PbSO4
C4H8 + Cl = C4H8Cl2 =>
C4H8 + 2 Cl = C4H8Cl2
NaHCO3(s) = Na2CO3(s) + H2O + CO2 =>
2 NaHCO3(s) = Na2CO3(s) + H2O + CO2
Zn(s) + Pb(CH3COO)4(l) = ZnCH3COO(s) + Pb(g) =>
4 Zn(s) + Pb(CH3COO)4(l) = 4 ZnCH3COO(s) + Pb(g)
C6H5N2 + C6H6O + H2O = C12H10N2O + H3O =>
C6H5N2 + C6H6O + H2O = C12H10N2O + H3O
C4H8 + Cl = C4H8Cl2 =>
C4H8 + 2 Cl = C4H8Cl2
P4(s) + Cl = PCl5 =>
P4(s) + 20 Cl = 4 PCl5
MnSO4 + Na2HPO4 = Mn3(PO4)2 + Na2SO4 + H2SO4 =>
3 MnSO4 + 2 Na2HPO4 = Mn3(PO4)2 + 2 Na2SO4 + H2SO4
Ca(s) + Fe(NO3)3 = Fe(s) + Ca(NO3)2 =>
3 Ca(s) + 2 Fe(NO3)3 = 2 Fe(s) + 3 Ca(NO3)2
Cu + HgCl2 = Hg + CuCl2 =>
Cu + HgCl2 = Hg + CuCl2
HCOOH + KMnO4 = KMnO2 + CO2 + H2O =>
2 HCOOH + KMnO4 = KMnO2 + 2 CO2 + 2 H2O
NH4NO3 + NaCl = NH4Cl + NaNO3 =>
NH4NO3 + NaCl = NH4Cl + NaNO3
CrCl3 + NaOH + H2O2 = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 10 NaOH + 3 H2O2 = 2 Na2CrO4 + 6 NaCl + 8 H2O
KOH + NaCl = NaOH + KCl =>
KOH + NaCl = NaOH + KCl
I2O5 + NaOH = H2O + Na3IO4 =>
I2O5 + 6 NaOH = 3 H2O + 2 Na3IO4
Ca(NO3)2 + CaO = CaNO3 + O2 =>
2 Ca(NO3)2 + 2 CaO = 4 CaNO3 + O2
C8H18O + CH3COOH = C10H20O2 + H2O =>
C8H18O + CH3COOH = C10H20O2 + H2O
KClO4 + C4H7O = KCl + CO2 + H2O =>
21 KClO4 + 8 C4H7O = 21 KCl + 32 CO2 + 28 H2O
NaOH + Y2O3 + RuO2 = NaYRuO4 + H2O =>
2 NaOH + Y2O3 + 2 RuO2 = 2 NaYRuO4 + H2O
CH2CH2 + HCl = CH2CH2Cl + H2 =>
2 CH2CH2 + 2 HCl = 2 CH2CH2Cl + H2
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2S2O7 = K2Cr2O7 + MnSO3 + C13H10 + N2O5 + K2S4O6 + H2O =>
52(Cr(N2H4CO)6)4(Cr(CN)6)3 + 1622 KMnO4 + 2069 H2S2O7 = 182 K2Cr2O7 + 1622 MnSO3 + 168 C13H10 + 1716 N2O5 + 629 K2S4O6 + 3725 H2O
NaSn(OH)3 + NaOH + Bi(OH)3 = Bi + Na2Sn(OH)6 =>
3 NaSn(OH)3 + 3 NaOH + 2 Bi(OH)3 = 2 Bi + 3 Na2Sn(OH)6
HOBr + H2O = OBr{-} + H3O{+} =>
HOBr + H2O = OBr{-} + H3O{+}
KI + HNO3 + KBrO = KBr + KNO3 + I2 + H2O =>
2 KI + 2 HNO3 + KBrO = KBr + 2 KNO3 + I2 + H2O
H2O2 + H{+} + Fe = Fe{2+} + H2O =>
H2O2 + 2 H{+} + Fe = Fe{2+} + 2 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 02/25/24
Equations balanced on 03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.