Equations balanced on the previous day | Equations balanced on the next day |
2 KBr + 7 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 4 KSO4 + 7 H2O + Br2
Cl2 + P = PCl2 =>
Cl2 + P = PCl2
Fe3 + F = FeF =>
Fe3 + 3 F = 3 FeF
Sb + HCl = Sb2Cl3 + H2 =>
4 Sb + 6 HCl = 2 Sb2Cl3 + 3 H2
CrO4{-2} + SO3{-2} + OH{+} = Cr{+3} + SO4{-2} + H2O =>
2 CrO4{-2} + 13 SO3{-2} + 10 OH{+} = 2 Cr{+3} + 13 SO4{-2} + 5 H2O
Cr2S3 + HNO3 + PbO2 = Pb2Cr2O7 + PbSO4 + Pb(NO3)2 + H2O =>
Cr2S3 + 18 HNO3 + 14 PbO2 = Pb2Cr2O7 + 3 PbSO4 + 9 Pb(NO3)2 + 9 H2O
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(s) =>
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(s)
NISO4 + NH4OH = NIOH + NH4SO4 =>
NISO4 + NH4OH = NIOH + NH4SO4
AlH3(s) + O2(g) = Al2O3(s) + H2O(g) =>
2 AlH3(s) + 3 O2(g) = Al2O3(s) + 3 H2O(g)
CrO4{-2} + SO3{-2} + OH{+} = Cr{+3} + SO4{-2} + H2O =>
2 CrO4{-2} + 13 SO3{-2} + 10 OH{+} = 2 Cr{+3} + 13 SO4{-2} + 5 H2O
Hg2NO3 = Hg + NO2 + O2 =>
2 Hg2NO3 = 4 Hg + 2 NO2 + O2
Mg3(PO4)2 + Na2O = Na3PO4 + MgO =>
Mg3(PO4)2 + 3 Na2O = 2 Na3PO4 + 3 MgO
Ca(OH)2 + Mn(OH)2 + O2 = CaMnO3 + H2O =>
2 Ca(OH)2 + 2 Mn(OH)2 + O2 = 2 CaMnO3 + 4 H2O
Ca(OH)2 + Mn(OH)2 + O2 = CaMnO3 + H2O =>
2 Ca(OH)2 + 2 Mn(OH)2 + O2 = 2 CaMnO3 + 4 H2O
NaH2O = H + NaOH =>
NaH2O = H + NaOH
Cu + Zn(NO2)2 = Cu(NO2)2 + Zn =>
Cu + Zn(NO2)2 = Cu(NO2)2 + Zn
HNO3 + ClOH = H2O + ClNO3 =>
HNO3 + ClOH = H2O + ClNO3
CuS + (NH4)2S = Cu + (NH4)2S2 =>
CuS + (NH4)2S = Cu + (NH4)2S2
HSO4 + CU = SO2 + CUSO4 + H2O =>
4 HSO4 + 3 CU = SO2 + 3 CUSO4 + 2 H2O
VCl + Mg = V + MgCl2 =>
2 VCl + Mg = 2 V + MgCl2
SO3 + NH3 = NO + SO2 + H2O =>
5 SO3 + 2 NH3 = 2 NO + 5 SO2 + 3 H2O
Ca(OH)2 + Mn(OH)2 + O2 = CaMnO3 + H2O =>
2 Ca(OH)2 + 2 Mn(OH)2 + O2 = 2 CaMnO3 + 4 H2O
P + SO2 = PSO2 =>
P + SO2 = PSO2
HNO3 + NaH = NaNO3 + H2O + N2O =>
6 HNO3 + 4 NaH = 4 NaNO3 + 5 H2O + N2O
NH4 + HCH3COO = CO2 + CN + H2 =>
NH4 + HCH3COO = CO2 + CN + 4 H2
Ca(OH)2 + Mn(OH)2 + O2 = CaMnO3 + H2O =>
2 Ca(OH)2 + 2 Mn(OH)2 + O2 = 2 CaMnO3 + 4 H2O
HClO2 + H2SO3 = H2SO4 + HCl =>
HClO2 + 2 H2SO3 = 2 H2SO4 + HCl
NH4 + O2 = NO + OH =>
2 NH4 + 5 O2 = 2 NO + 8 OH
Fe24 + O2 = Fe2O38 =>
Fe24 + 228 O2 = 12 Fe2O38
Li + Mg(NO3)2 = Li(NO3) + Mg =>
2 Li + Mg(NO3)2 = 2 Li(NO3) + Mg
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Na + CH3COOH = NaCH3COO + H2 =>
2 Na + 2 CH3COOH = 2 NaCH3COO + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mg(s) + AgNo3(aq) = Mg(No3)2(aq) + Ag(s) =>
Mg(s) + 2 AgNo3(aq) = Mg(No3)2(aq) + 2 Ag(s)
C18H22O2(s) + O2(g) = CO2(g) + H2O(l) =>
2 C18H22O2(s) + 45 O2(g) = 36 CO2(g) + 22 H2O(l)
Na2CO3 + FeCl2 = FeCO3 + NaCl =>
Na2CO3 + FeCl2 = FeCO3 + 2 NaCl
K2Cr2O7 + Mg + H2SO4 = MgSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 Mg + 7 H2SO4 = 3 MgSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl3 + NH4SCN = FeSCN + NH4Cl3 =>
FeCl3 + NH4SCN = FeSCN + NH4Cl3
NaOH + HOCN = NaCN + H2O2 =>
NaOH + HOCN = NaCN + H2O2
K2Cr2O7 + CaCl2 + H2(SO4) = Cr2(SO4) + K2(SO4) + Cl2 + Ca2(SO4) + H2O =>
K2Cr2O7 + 10 CaCl2 + 7 H2(SO4) = Cr2(SO4) + K2(SO4) + 10 Cl2 + 5 Ca2(SO4) + 7 H2O
CH3COOH + Na = CH3COONa + H2 =>
2 CH3COOH + 2 Na = 2 CH3COONa + H2
C5H8O + O2 = CO2 + H2O =>
2 C5H8O + 13 O2 = 10 CO2 + 8 H2O
K2CO3(aq) + BaBr2(aq) = KBr(aq) + BaCO3(s) =>
K2CO3(aq) + BaBr2(aq) = 2 KBr(aq) + BaCO3(s)
X3(OH)4 + Y2B5 = Y(OH)5 + X3B2 =>
5 X3(OH)4 + 2 Y2B5 = 4 Y(OH)5 + 5 X3B2
Bi2S3 + NO3{-} + H{+} = Bi{+3} + NO2 + S + H2O =>
Bi2S3 + 6 NO3{-} + 12 H{+} = 2 Bi{+3} + 6 NO2 + 3 S + 6 H2O
CeO2 + K2SO3 + HCl = CeCl2 + K2SO4 + H2O =>
CeO2 + K2SO3 + 2 HCl = CeCl2 + K2SO4 + H2O
Cu(NO3)2 + Ni = Ni(NO3)3 + Cu =>
3 Cu(NO3)2 + 2 Ni = 2 Ni(NO3)3 + 3 Cu
Ca(OH)2 + Mn(OH)2 + O2 = CaMnO3 + H2O =>
2 Ca(OH)2 + 2 Mn(OH)2 + O2 = 2 CaMnO3 + 4 H2O
HgCl2 + SO2 + H2O = Hg2Cl2 + H2SO4 + HCl =>
2 HgCl2 + SO2 + 2 H2O = Hg2Cl2 + H2SO4 + 2 HCl
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.