Equations balanced on the previous day | Equations balanced on the next day |
Cu20 + 40 H2SO4 = 20 SO2 + 20 CuSO4 + 40 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Na2H6 + H2O = Na(OH)4 + H2 =>
Na2H6 + 8 H2O = 2 Na(OH)4 + 7 H2
HCOH + HCN = H2CCNOH =>
HCOH + HCN = H2CCNOH
O{2-} + Ca{2+} = OCa =>
O{2-} + Ca{2+} = OCa
FeCl3 + K2CrO4 = FeK3 + CrO4Cl2 =>
2 FeCl3 + 3 K2CrO4 = 2 FeK3 + 3 CrO4Cl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(s) + AgNO3(aq) = Ca(NO3)2(aq) + Ag(s) =>
Ca(s) + 2 AgNO3(aq) = Ca(NO3)2(aq) + 2 Ag(s)
Na3PO4 + CoCl2 = Na2Co + Cl3PO4 =>
2 Na3PO4 + 3 CoCl2 = 3 Na2Co + 2 Cl3PO4
Pb(NO3)2(aq) = PbO2 + NO2(g) =>
Pb(NO3)2(aq) = PbO2 + 2 NO2(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al + NH2CH2COOH = (NH2CH2COO)3Al + H2 =>
2 Al + 6 NH2CH2COOH = 2(NH2CH2COO)3Al + 3 H2
HBrNaOH = OHHNaBr =>
HBrNaOH = OHHNaBr
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NiCl2 + O2 = NiO + Cl25 =>
50 NiCl2 + 25 O2 = 50 NiO + 4 Cl25
K + ZnCl2 = KCl + Zn =>
2 K + ZnCl2 = 2 KCl + Zn
KOH + NaCl = KCl + NaOH =>
KOH + NaCl = KCl + NaOH
FeAu{3} = AuFe{3} =>
FeAu{3} = AuFe{3}
KOH + Cr(OH)3 = K3[Cr(OH)6] =>
3 KOH + Cr(OH)3 = K3[Cr(OH)6]
KBr(aq)AgNO3(aq) = AgBr(s)KNO3(aq) =>
KBr(aq)AgNO3(aq) = AgBr(s)KNO3(aq)
C10H16 + KMnO4 + H2O = C10O2H18 + KOH + MnO2 =>
3 C10H16 + 2 KMnO4 + 4 H2O = 3 C10O2H18 + 2 KOH + 2 MnO2
Ba + LiCl = BaCl2 + Li =>
Ba + 2 LiCl = BaCl2 + 2 Li
KMnO4 + H2SO4 + NaNO2 = K2SO4 + NaNO3 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 5 NaNO3 + 2 MnSO4 + 3 H2O
F + H2O = HF + O2 =>
4 F + 2 H2O = 4 HF + O2
AgNO3 + BrNa = AgBr + NaNO3 =>
AgNO3 + BrNa = AgBr + NaNO3
HNO3NH4(OH) = (NH4)(NO3)H2O =>
HNO3NH4(OH) = (NH4)(NO3)H2O
sodiumbicarbonate + HCl = sodiumchloride + carbondioxide + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3COOH + H2O = CH3CO2 + H3O =>
CH3COOH + H2O = CH3CO2 + H3O
Me2O = Me + O2 =>
2 Me2O = 4 Me + O2
LiO + Li = Li2O =>
LiO + Li = Li2O
KMnO4(aq) + KCl(aq) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + Cl2(g) + H3O =>
2 KMnO4(aq) + 18 KCl(aq) + 12 H2SO4(aq) = 2 MnSO4(aq) + 10 K2SO4(aq) + 9 Cl2(g) + 8 H3O
HBr + Al2O3 = AlBr3 + H2O =>
6 HBr + Al2O3 = 2 AlBr3 + 3 H2O
C10H12O2NaOH = H2ONaC10H11O2 =>
C10H12O2NaOH = H2ONaC10H11O2
MnO4{-} + FeS2 + H{+} = Mn{2+} + Fe{3+} + SO4{2-} + H2O =>
3 MnO4{-} + FeS2 + 8 H{+} = 3 Mn{2+} + Fe{3+} + 2 SO4{2-} + 4 H2O
C6H6OH + CO2 = C6H6 + H(CO2)2 =>
12 C6H6OH + 30 CO2 = 11 C6H6 + 18 H(CO2)2
Al(s) + AgNO3(aq) = Al2(NO3)3(aq) + Ag(s) =>
2 Al(s) + 3 AgNO3(aq) = Al2(NO3)3(aq) + 3 Ag(s)
Al + K(NO3) = K + Al(NO3)3 =>
Al + 3 K(NO3) = 3 K + Al(NO3)3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C3H4 + O = CO + H2O =>
C3H4 + 5 O = 3 CO + 2 H2O
H2SO3(aq) + NaOH(aq) = Na2SO3(aq) + H2O =>
H2SO3(aq) + 2 NaOH(aq) = Na2SO3(aq) + 2 H2O
Sn{2+} + V = Sn + V{2+} =>
Sn{2+} + V = Sn + V{2+}
CHCl3 + KOH = KCl + H2O + CHO2K =>
CHCl3 + 4 KOH = 3 KCl + 2 H2O + CHO2K
Cl + LiI = Li + ClI =>
Cl + LiI = Li + ClI
Pt + NaBr = PtBr + Na =>
Pt + NaBr = PtBr + Na
Re + Br2 = ReBr3 =>
2 Re + 3 Br2 = 2 ReBr3
Mg + KMnO4 + H2SO4 = MgMnO4 + K2SO4 + H2 =>
2 Mg + 2 KMnO4 + H2SO4 = 2 MgMnO4 + K2SO4 + H2
NaOH(aq) + HCl(aq) = NaCl() + H2O(l) =>
NaOH(aq) + HCl(aq) = NaCl() + H2O(l)
B2O3(s) + HF = BF3 + H2O =>
B2O3(s) + 6 HF = 2 BF3 + 3 H2O
PbClF = Pb + ClF =>
PbClF = Pb + ClF
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/14/24
Equations balanced on 05/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.