Equations balanced on the previous day | Equations balanced on the next day |
2 Cr(s) + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Cr(NO3)3(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SF6 = F2 + S =>
SF6 = 3 F2 + S
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O(classification) =>
CH4 + 2 O2 = CO2 + 2 H2O(classification)
C8H18(l) + O2(g) = CO2(g) + H2O(l) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(l)
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
H2SO3 + OH = H2O + HSO3 =>
H2SO3 + OH = H2O + HSO3
CO + O2(g) = CO2(g) =>
2 CO + O2(g) = 2 CO2(g)
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
NH3 = N + H3 =>
NH3 = N + H3
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH4NO2(s) = N2(g) + H2O(g) =>
NH4NO2(s) = N2(g) + 2 H2O(g)
Ca + HNO3(p) = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 HNO3(p) = 4 Ca(NO3)2 + N2O + 5 H2O
Sb2O3 + KIO3 + HCl + H2O = HSb(OH)6 + KCl + ICl =>
Sb2O3 + KIO3 + 2 HCl + 6 H2O = 2 HSb(OH)6 + KCl + ICl
NH4 + Cl + CaO = CaCl2 + Ca(OH)3 + NH3 =>
3 NH4 + 4 Cl + 3 CaO = 2 CaCl2 + Ca(OH)3 + 3 NH3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na + S = Na2S =>
2 Na + S = Na2S
NaCO3 + CaCl3 = CaCO3 + NaCl3 =>
NaCO3 + CaCl3 = CaCO3 + NaCl3
BaO + Br = BaBr + O =>
BaO + Br = BaBr + O
Na2CO3 + CoCl2 = CoCO3 + NaCl =>
Na2CO3 + CoCl2 = CoCO3 + 2 NaCl
CuSO4 + BaCl2 = BaSO4 + CuCl2 =>
CuSO4 + BaCl2 = BaSO4 + CuCl2
Nh4Cl + Na2Co3 = Nh4Co3 + Na2Cl =>
Nh4Cl + Na2Co3 = Nh4Co3 + Na2Cl
ZNCO3 + H2SO4 = ZNSO4 + H2O + CO2 =>
ZNCO3 + H2SO4 = ZNSO4 + H2O + CO2
C2H6O + O2 = CO2 + H2 =>
2 C2H6O + 3 O2 = 4 CO2 + 6 H2
Mg(NO3)2 + LiOH = MgOH + Li(NO3)2 =>
Mg(NO3)2 + LiOH = MgOH + Li(NO3)2
CO2(g) + H2(g) = HCOOH(g) =>
CO2(g) + H2(g) = HCOOH(g)
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Na(OH) + H2SO4 = Na2(SO4) + H2O =>
2 Na(OH) + H2SO4 = Na2(SO4) + 2 H2O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
NH3(g) + O2(g) = N2(g) + H2O(l) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(l)
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
BaO + Br2 = BaBr2 + O2 =>
2 BaO + 2 Br2 = 2 BaBr2 + O2
BaCl2 + Na2So4 = BaSo4 + NaCl =>
BaCl2 + Na2So4 = BaSo4 + 2 NaCl
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
I2 + S2O3{2-} = I{-} + S4O6{2-} =>
I2 + 2 S2O3{2-} = 2 I{-} + S4O6{2-}
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Cr2O3 + Na2CO3 + KNO3 = NaCrO4 + CO2 + KNO2 =>
Cr2O3 + Na2CO3 + 4 KNO3 = 2 NaCrO4 + CO2 + 4 KNO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MgCl2 + NH4NO3 = NH4Cl + Mg(NO3)2 =>
MgCl2 + 2 NH4NO3 = 2 NH4Cl + Mg(NO3)2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Ca(OH) + HF = CaF + H2O =>
Ca(OH) + HF = CaF + H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/18
Equations balanced on 03/14/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.