Equations balanced on the previous day | Equations balanced on the next day |
2 H2O2 = 2 H2O + O2
AgNO3(aq) + Na2S(aq) = Ag2S(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2S(aq) = Ag2S(s) + 2 NaNO3(aq)
Ag + (S2O3) = Ag(S2O3)2 =>
Ag + 2(S2O3) = Ag(S2O3)2
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
A2B2 = A2B + B2 =>
2 A2B2 = 2 A2B + B2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P4 + Cl3 = PCl2 =>
3 P4 + 8 Cl3 = 12 PCl2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Li2SO4 + Mg(OH)2 = LiOH + MgSO4 =>
Li2SO4 + Mg(OH)2 = 2 LiOH + MgSO4
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na2CO3 + C + N2 = Na(CN) + CO =>
Na2CO3 + 4 C + N2 = 2 Na(CN) + 3 CO
Na2CO3 + C + N2 = Na(CN) + CO =>
Na2CO3 + 4 C + N2 = 2 Na(CN) + 3 CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S(g) + O2(g) = SO2(g) + H2O(g) =>
2 H2S(g) + 3 O2(g) = 2 SO2(g) + 2 H2O(g)
C2H5OH + H2O = HOCH2CH2OH + H2 =>
C2H5OH + H2O = HOCH2CH2OH + H2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
C8H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
C3H7CHO + Cr2O72{-} + H{+} = C3H7COOH + Cr3{+} + H2O =>
427 C3H7CHO + 6 Cr2O72{-} + 10 H{+} = 427 C3H7COOH + 4 Cr3{+} + 5 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KHP + NaOH = H2O + NaKP =>
KHP + NaOH = H2O + NaKP
H2 + S = H2S =>
H2 + S = H2S
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Na2CO3 + C + N2 = Na(CN) + CO =>
Na2CO3 + 4 C + N2 = 2 Na(CN) + 3 CO
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
As2O3(s) + H2O2(aq) + NaOH(aq) = Na3AsO4(aq) + H2O(l) =>
As2O3(s) + 2 H2O2(aq) + 6 NaOH(aq) = 2 Na3AsO4(aq) + 5 H2O(l)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CuCO3 + HCl = CuCl2 + H2CO3 =>
CuCO3 + 2 HCl = CuCl2 + H2CO3
Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaHCO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 CO2 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
C3H7CHO + Cr2O7{2-} + H{+} = C3H7COOH + Cr{3+} + H2O =>
3 C3H7CHO + Cr2O7{2-} + 8 H{+} = 3 C3H7COOH + 2 Cr{3+} + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuCO3 + H2SO4 = CuSO4 + H2O + CO2 =>
CuCO3 + H2SO4 = CuSO4 + H2O + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
P4 + Cl3 = PCl2 =>
3 P4 + 8 Cl3 = 12 PCl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/26/21
Equations balanced on 03/28/20
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.