Equations balanced on the previous day | Equations balanced on the next day |
NO3{-} + 4 Pb + 3 H{+} = HNO2 + 2 Pb2{+} + H2O
CH3COOH + HNO3 = H2O + CH2COOO3 + HCN =>
5 CH3COOH + 4 HNO3 = 7 H2O + 3 CH2COOO3 + 4 HCN
Co3P2 + Au2O = CoO + Au3P =>
Co3P2 + 3 Au2O = 3 CoO + 2 Au3P
LiBr(aq) + F2(g) = Li(s) + FBr(g) =>
2 LiBr(aq) + F2(g) = 2 Li(s) + 2 FBr(g)
HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l) =>
HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l)
F2 + Na2Te = Na2F + Te =>
F2 + 2 Na2Te = 2 Na2F + 2 Te
Sn + I = SnI4 =>
Sn + 4 I = SnI4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CO + H2 = C3H3 + H2O =>
6 CO + 9 H2 = 2 C3H3 + 6 H2O
NaHCO3 + Al2O3 = Al(HCO3)3 + Na2O =>
6 NaHCO3 + Al2O3 = 2 Al(HCO3)3 + 3 Na2O
CuI2 + Br = CuBr + I2 =>
CuI2 + Br = CuBr + I2
NaAl[(OH)4] + CO2 = Al(OH)3 + Na2CO3 + H2O =>
2 NaAl[(OH)4] + CO2 = 2 Al(OH)3 + Na2CO3 + H2O
HgO + NH4SCN = HgOH2 + NH3 + SCN =>
HgO + 2 NH4SCN = HgOH2 + 2 NH3 + 2 SCN
CaClOH + CO2 = CaCO3 + H2O + CaCl2 =>
2 CaClOH + CO2 = CaCO3 + H2O + CaCl2
NaHCO3 + Al2O3 = Al(HCO3)3 + Na2O =>
6 NaHCO3 + Al2O3 = 2 Al(HCO3)3 + 3 Na2O
H2Te + Pb(OH)2 = PbTe + H2O =>
H2Te + Pb(OH)2 = PbTe + 2 H2O
HNO3(aq) + CaCO3 = Ca(NO3)2(aq) + H2O(l) + CO2 =>
2 HNO3(aq) + CaCO3 = Ca(NO3)2(aq) + H2O(l) + CO2
Na2CO3 + Ba(ClO4)2 = Na2Ba + CO3 + ClO4 =>
Na2CO3 + Ba(ClO4)2 = Na2Ba + CO3 + 2 ClO4
HBr + BaCl2 = HCl + BaBr2 =>
2 HBr + BaCl2 = 2 HCl + BaBr2
CoCl2 + H2SO4 = Co2(SO4)3 + H2 + HCl =>
2 CoCl2 + 3 H2SO4 = Co2(SO4)3 + H2 + 4 HCl
Ag2S + CuCl2 = Ag2Cl2 + CuS =>
Ag2S + CuCl2 = Ag2Cl2 + CuS
Pb(NO3)2 + Na2S = PbS + NO2 + O2 + Na =>
Pb(NO3)2 + Na2S = PbS + 2 NO2 + O2 + 2 Na
H2SO4 + KOH = H2K + SO4OH =>
H2SO4 + KOH = H2K + SO4OH
CH3COOPb + KI = CH3COOK + PbI =>
CH3COOPb + KI = CH3COOK + PbI
LiClO + K2O3Si = KClO + Li2O3Si =>
2 LiClO + K2O3Si = 2 KClO + Li2O3Si
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
SiF4 + NaF = SiF + NaF4 =>
SiF4 + NaF = SiF + NaF4
NaH + H2O = NaO + HH =>
2 NaH + 2 H2O = 2 NaO + 3 HH
Na2S2O3 + KI = NaI + K2S2O3 =>
Na2S2O3 + 2 KI = 2 NaI + K2S2O3
MnSO4 + Na2CO3 + KNO3 = MnO2 + KNO2 + Na2SO4 + CO2 =>
MnSO4 + Na2CO3 + KNO3 = MnO2 + KNO2 + Na2SO4 + CO2
Cu + HClO4 = Cu(ClO4)2 + H =>
Cu + 2 HClO4 = Cu(ClO4)2 + 2 H
Hg + NH4Cl = H2[HgCl4] + NH3 + H2 =>
Hg + 4 NH4Cl = H2[HgCl4] + 4 NH3 + H2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
H3PO4 + K2CO3 = CO2 + H2O + K3PO4 =>
2 H3PO4 + 3 K2CO3 = 3 CO2 + 3 H2O + 2 K3PO4
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
PbO2 + Zr = ZrO2 + Pb =>
PbO2 + Zr = ZrO2 + Pb
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
CH3COOH + Ca = Ca(CH3COO)2 + H2 =>
2 CH3COOH + Ca = Ca(CH3COO)2 + H2
Cr + C = CrC =>
Cr + C = CrC
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
CrOHCl2 + HCl = H2O + CrCl3 =>
CrOHCl2 + HCl = H2O + CrCl3
LiOH + H2O = LiH2O + OH =>
LiOH + H2O = LiH2O + OH
HC4H7O2 + C2H5OH = C4H7O2C2H5 + H2O =>
HC4H7O2 + C2H5OH = C4H7O2C2H5 + H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
HBr + Li2CO3 = CO2 + LiBr + H2O =>
2 HBr + Li2CO3 = CO2 + 2 LiBr + H2O
FeS2 + HNO3 + CCl4 = Fe(NO3)3 + H2SO4 + NO + CO2 + HCl =>
FeS2 + 8 HNO3 + CCl4 = Fe(NO3)3 + 2 H2SO4 + 5 NO + CO2 + 4 HCl
CH3CH2CHO + K2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COOH + Cr2(SO4)3 + K2SO4 + 4 H2O
IO3{-} + HSO3{-} = I{-} + H{+} + SO4{-2} =>
IO3{-} + 3 HSO3{-} = I{-} + 3 H{+} + 3 SO4{-2}
Ca3(Po4)2 + H2SO4 = H3Po4 + CaSO4 =>
Ca3(Po4)2 + 3 H2SO4 = 2 H3Po4 + 3 CaSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/25/23
Equations balanced on 01/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.