Equations balanced on the previous day | Equations balanced on the next day |
2 K2CrO7 + 5 H2SO4 + 9 CH3OH = Cr2(SO4)3 + 9 HCHO + 2 K2SO4 + 14 H2O
NaCO3 + H2C4H4O6 = Na2C4H4O6 + CO2 + H2O =>
10 NaCO3 + 6 H2C4H4O6 = 5 Na2C4H4O6 + 14 CO2 + 8 H2O
C + KClO3 + CuSO4*5H2O + H2O2 = KCuO4 + CClO2*SO4 + H2O =>
C + KClO3 + CuSO4*5H2O + 3 H2O2 = KCuO4 + CClO2*SO4 + 8 H2O
Na2S = Na + S =>
Na2S = 2 Na + S
Mn + O = MnO =>
Mn + O = MnO
KHSO4 + LiOH = LiKSO4 + H2O =>
KHSO4 + LiOH = LiKSO4 + H2O
NH2CONH2 + NO = N2 + H2O + CO2 =>
2 NH2CONH2 + 6 NO = 5 N2 + 4 H2O + 2 CO2
P2O5 + NaOH = POH + Na2O5 =>
P2O5 + 2 NaOH = 2 POH + Na2O5
K(s) + HCI(aq) = KCI(aq) + H2(g) =>
2 K(s) + 2 HCI(aq) = 2 KCI(aq) + H2(g)
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Ca(OH)2 + CrO3 = CaCrO4 + H2O =>
Ca(OH)2 + CrO3 = CaCrO4 + H2O
BaFeCl2 = FeBaCl2 =>
BaFeCl2 = FeBaCl2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
PbO + Fe = FeO3 + Pb =>
3 PbO + Fe = FeO3 + 3 Pb
ZnCl{2} + AgNO{3} = AgCl + Zn(NO{3}){2} =>
ZnCl{2} + AgNO{3} = AgCl + Zn(NO{3}){2}
H4SiO4 + NaOH = HOH + Na4SiO4 =>
H4SiO4 + 4 NaOH = 4 HOH + Na4SiO4
Cr2(SO4)3 + Na2CO3 + H2O = Cr(OH)3 + CO2 + Na2SO4 =>
Cr2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + 3 Na2SO4
CH3O2H2 + O2 = CO2 + H2O =>
4 CH3O2H2 + 5 O2 = 4 CO2 + 10 H2O
ArNO2 + SnCl2*2H2O + HCl = ArNH2 + SnCl4 + H2O =>
ArNO2 + 3 SnCl2*2H2O + 6 HCl = ArNH2 + 3 SnCl4 + 8 H2O
AgBr(s) = Ag(s) + Br2(g) =>
2 AgBr(s) = 2 Ag(s) + Br2(g)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al + NH4(ClO4)3 = Al2O3 + Cl2 + H2O + NO =>
12 Al + 2 NH4(ClO4)3 = 6 Al2O3 + 3 Cl2 + 4 H2O + 2 NO
Na2O2 + KI + H2SO4 = K2SO4 + Na2SO4 + I2 + H2O =>
Na2O2 + 2 KI + 2 H2SO4 = K2SO4 + Na2SO4 + I2 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
SO2 + CO = O2 + SCO =>
SO2 + CO = O2 + SCO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HIn = H{+} + In{-} =>
HIn = H{+} + In{-}
CuCl2(aq) + Na2S(aq) = NaCl(aq) + CuS(l) =>
CuCl2(aq) + Na2S(aq) = 2 NaCl(aq) + CuS(l)
Ca(NO3)2(aq) + KI(aq) = CaI2(aq) + KNO3(aq) =>
Ca(NO3)2(aq) + 2 KI(aq) = CaI2(aq) + 2 KNO3(aq)
HBr + Sr(OH)2 = H2O + SrBr2 =>
2 HBr + Sr(OH)2 = 2 H2O + SrBr2
MnCl2 + Ag2S = MnS + AgCl =>
MnCl2 + Ag2S = MnS + 2 AgCl
Al2X3 + KX = AlX3 + K2X =>
Al2X3 + 6 KX = 2 AlX3 + 3 K2X
NH3 + Na2CO3 = Na(NH3) + CO3 =>
2 NH3 + Na2CO3 = 2 Na(NH3) + CO3
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
HIn = H{+} + In{-} =>
HIn = H{+} + In{-}
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC = C =>
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC = 60 C
Bi(NO3)3 + MnCl2 + C6H8O7 + H2O = BiMnO3 + N2 + HCl + H2CO3 =>
18 Bi(NO3)3 + 18 MnCl2 + 14 C6H8O7 + 46 H2O = 18 BiMnO3 + 27 N2 + 36 HCl + 84 H2CO3
C6H6 + C2H4 = C6H5CH3 =>
2 C6H6 + C2H4 = 2 C6H5CH3
C2H5NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2(g) + 15 O2(g) = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
N2(g) + H2(g) = NH3(aw) =>
N2(g) + 3 H2(g) = 2 NH3(aw)
C7H14 + O = CO + H2O =>
C7H14 + 14 O = 7 CO + 7 H2O
Co3O4(s) = CoO(s) + Co2O3(s) =>
Co3O4(s) = CoO(s) + Co2O3(s)
CO3 + H = CO2 + H2O =>
CO3 + 2 H = CO2 + H2O
Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
HCO3 + AlOH = H2O + AlCO3 =>
HCO3 + AlOH = H2O + AlCO3
Sr(HSO3)2 = SrSO3 + SO2 + H2O =>
Sr(HSO3)2 = SrSO3 + SO2 + H2O
Al2O3 + H2O = Al(H2O)3 + O2 =>
2 Al2O3 + 12 H2O = 4 Al(H2O)3 + 3 O2
C2H4 + H2 = C2H8 =>
C2H4 + 2 H2 = C2H8
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Ni(NO3)2 + IBr = NiBr2 + INO3 =>
Ni(NO3)2 + 2 IBr = NiBr2 + 2 INO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.