Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7 + 6 FeCl2 + 14 HCl = 6 FeCl3 + 2 CrCl + 2 KCl3 + 7 H2O
NaCl(aq) + Ca(NO3)2(aq) = Na(NO3)2 + CaCl =>
NaCl(aq) + Ca(NO3)2(aq) = Na(NO3)2 + CaCl
CH3CH2COOH + Ca = (CH3CH2COO)2Ca + H2 =>
2 CH3CH2COOH + Ca = (CH3CH2COO)2Ca + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(CH3COO) + HCl = PbCl + HCH3COO =>
Pb(CH3COO) + HCl = PbCl + HCH3COO
CaBr2 + K2CO3 = CaCO3 + KBr =>
CaBr2 + K2CO3 = CaCO3 + 2 KBr
Na2S(s) + H2Br(aq) = H2S(g) + Na2Br(aq) =>
Na2S(s) + H2Br(aq) = H2S(g) + Na2Br(aq)
AgN + BaSO4 = AgSO4 + BaN =>
AgN + BaSO4 = AgSO4 + BaN
Al + KOH + H2O = KAlO2 + H2 =>
2 Al + 2 KOH + 2 H2O = 2 KAlO2 + 3 H2
CCl4 + Cu = CuCCl4 =>
CCl4 + Cu = CuCCl4
Br2 + AgClO4 + H2O = HBrO4 + AgCl =>
4 Br2 + 7 AgClO4 + 4 H2O = 8 HBrO4 + 7 AgCl
HClAl = Al(HCl) =>
HClAl = Al(HCl)
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
Pb(NO3)2 + Na3(SO4) = Pb3(SO4)2 + Na(NO3) =>
3 Pb(NO3)2 + 2 Na3(SO4) = Pb3(SO4)2 + 6 Na(NO3)
PH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + P2O5 + H2O =>
10 PH3 + 16 KMnO4 + 24 H2SO4 = 16 MnSO4 + 8 K2SO4 + 5 P2O5 + 39 H2O
MgOCu(OH)2 = Mg(OH)2CuO =>
MgOCu(OH)2 = Mg(OH)2CuO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PO4 + Fe = Fe3(PO4)2 =>
2 PO4 + 3 Fe = Fe3(PO4)2
H26N6O40W12 + NaOH = Na2WO4 + NH3 + H2O =>
H26N6O40W12 + 24 NaOH = 12 Na2WO4 + 6 NH3 + 16 H2O
CUS + HNO3 = NO2 + CU(NO3)2 + H2O + SO2 =>
CUS + 8 HNO3 = 6 NO2 + CU(NO3)2 + 4 H2O + SO2
AgCO3 + H3O = H2O + Ag + HCO3 =>
AgCO3 + H3O = H2O + Ag + HCO3
HClO2 + Ca(OH)2 = Ca(ClO2)2 + H2O =>
2 HClO2 + Ca(OH)2 = Ca(ClO2)2 + 2 H2O
H2SO4 + HCl + NaOCl = Cl2 + Na2SO4 + H2O =>
H2SO4 + 2 HCl + 2 NaOCl = 2 Cl2 + Na2SO4 + 2 H2O
Na2Cr2O7 + NaOH = H2O + Na2CrO4 =>
Na2Cr2O7 + 2 NaOH = H2O + 2 Na2CrO4
CH3COOH + NaHCO3 = CO2 + H2O + NaC2H3O2 =>
CH3COOH + NaHCO3 = CO2 + H2O + NaC2H3O2
C2H6(OH)2 + CUO = CO + CU + H2O =>
C2H6(OH)2 + 4 CUO = 2 CO + 4 CU + 4 H2O
Na + O(H2)2 = Na2O + H2 =>
2 Na + O(H2)2 = Na2O + 2 H2
PrS + CaO = PrO + CaS =>
PrS + CaO = PrO + CaS
Ca3N2 + Li2O = CaO + Li3N =>
Ca3N2 + 3 Li2O = 3 CaO + 2 Li3N
Bi + O2(g) = Bi2O3(s) =>
4 Bi + 3 O2(g) = 2 Bi2O3(s)
SrC2O4 = SrO + CO + O2 =>
2 SrC2O4 = 2 SrO + 4 CO + O2
Pt + Cu(NO3)2 = Pt2(NO3) + Cu =>
4 Pt + Cu(NO3)2 = 2 Pt2(NO3) + Cu
CuCl4 + H2O = HCl + Cu + O2 =>
CuCl4 + 2 H2O = 4 HCl + Cu + O2
P2O3 + NaOH = Na2HPO3 + H2O =>
P2O3 + 4 NaOH = 2 Na2HPO3 + H2O
K4(Fe(CN)6) + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4(Fe(CN)6) + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
AgC2H3O2 + K2S = Ag2S + KC2H3O2 =>
2 AgC2H3O2 + K2S = Ag2S + 2 KC2H3O2
Cu{2+} + H{+} + CO3{2-} = Cu(HCO3)2 =>
Cu{2+} + 2 H{+} + 2 CO3{2-} = Cu(HCO3)2
NaNO2 + NaOH + Ag + H2O = NaAgO2 + NH3 =>
NaNO2 + NaOH + 2 Ag + H2O = 2 NaAgO2 + NH3
(NH4)2CrO4 + Cr(NO2)3 = (NH4)(NO2) + Cr2(CrO4)3 =>
3(NH4)2CrO4 + 2 Cr(NO2)3 = 6(NH4)(NO2) + Cr2(CrO4)3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na(CO3) + Mg(SO4) = Mg(CO3) + Na(SO4) =>
Na(CO3) + Mg(SO4) = Mg(CO3) + Na(SO4)
CH2CH + O2 = CO2 + H2O =>
4 CH2CH + 11 O2 = 8 CO2 + 6 H2O
Na + SO2 = NaS2 + NaO =>
5 Na + 2 SO2 = NaS2 + 4 NaO
SnCl4 + H2O2 = SnO2 + HCl + HCl3 =>
SnCl4 + H2O2 = SnO2 + HCl + HCl3
TcH4 + O2 = TcO2 + H2O =>
TcH4 + 2 O2 = TcO2 + 2 H2O
KMnO4 + NaNO2 + H2O = NaNO3 + KOH + MnO2 =>
2 KMnO4 + 3 NaNO2 + H2O = 3 NaNO3 + 2 KOH + 2 MnO2
H2SO4 + Cu = CuSO4 + SO + H2O =>
3 H2SO4 + 2 Cu = 2 CuSO4 + SO + 3 H2O
ZnO + NaCl = NaO + ZnCl =>
ZnO + NaCl = NaO + ZnCl
Eu2(SO4)3 + Zn = Eu(SO4) + ZnSO4 =>
Eu2(SO4)3 + Zn = 2 Eu(SO4) + ZnSO4
CaCl2 + Li3Po4 = Ca3(Po4)2 + ClLi =>
3 CaCl2 + 2 Li3Po4 = Ca3(Po4)2 + 6 ClLi
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/26/24
Equations balanced on 06/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.