Equations balanced on the previous day | Equations balanced on the next day |
2 CrI3 + 27 Cl2 + 62 KOH = 6 KIO4 + 54 KCl + 31 H2O + K2Cr2O7
PBr3 + H2SO4 = H3PO4 + Br2 + SO2 + H2O =>
2 PBr3 + 5 H2SO4 = 2 H3PO4 + 3 Br2 + 5 SO2 + 2 H2O
Cs2CO3 + H2O = CsHCO3 + CsOH =>
Cs2CO3 + H2O = CsHCO3 + CsOH
Cu + BaF2 = CuF2 + Ba =>
Cu + BaF2 = CuF2 + Ba
C5(H12)4 + O2 = CO2 + H2O =>
C5(H12)4 + 17 O2 = 5 CO2 + 24 H2O
NH2HgCl + NaCl + H2SO4 = NH4Cl + Na2SO4 + Na2HgCl4 =>
NH2HgCl + 4 NaCl + H2SO4 = NH4Cl + Na2SO4 + Na2HgCl4
BaS + Sn(NO3)4 = S4Sn2 + Ba(NO3)2 =>
4 BaS + 2 Sn(NO3)4 = S4Sn2 + 4 Ba(NO3)2
Ni(NO3)3 + K2SO4 = Ni2(SO4)3 + KNO3 =>
2 Ni(NO3)3 + 3 K2SO4 = Ni2(SO4)3 + 6 KNO3
Fe3O4 + HI = FeI2 + I2 + H2O =>
Fe3O4 + 8 HI = 3 FeI2 + I2 + 4 H2O
CUSO4*5H2O = CUSO4 + H2O =>
CUSO4*5H2O = CUSO4 + 5 H2O
C2H5 + CO2 + OH = C3H6O2 =>
10 C2H5 + 7 CO2 + 4 OH = 9 C3H6O2
KI(aq) + HNO3(aq) = KNO3(aq) + I2(s) + NO(g) + H2O(l) =>
6 KI(aq) + 8 HNO3(aq) = 6 KNO3(aq) + 3 I2(s) + 2 NO(g) + 4 H2O(l)
Fe2O3(s) + Al(s) = Fe(l) + Al2O3(s) =>
Fe2O3(s) + 2 Al(s) = 2 Fe(l) + Al2O3(s)
K2Cr2O7 + C5H12O + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + C5H10O =>
K2Cr2O7 + 3 C5H12O + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 H2O + 3 C5H10O
KOH + Na3PO4 = KPO4 + Na3OH =>
KOH + Na3PO4 = KPO4 + Na3OH
(NH3) + O2 = NO3 + H2O =>
4(NH3) + 9 O2 = 4 NO3 + 6 H2O
Gd(NO3)3 + (NH4)2SO4 = Gd2(SO4)3 + (NH4)(NO3) =>
2 Gd(NO3)3 + 3(NH4)2SO4 = Gd2(SO4)3 + 6(NH4)(NO3)
Mn + CuSO4 = Cu + MnSO4 =>
Mn + CuSO4 = Cu + MnSO4
LaO + Fe2O3 = LaFe2O4 =>
LaO + Fe2O3 = LaFe2O4
Al + Cu3(PO4) = Cu + AlPO4 =>
Al + Cu3(PO4) = 3 Cu + AlPO4
SnCl4 + TiSO4 + H2SO4 = Ti2(SO4)3 + SnSO4 + HCl =>
SnCl4 + 2 TiSO4 + 2 H2SO4 = Ti2(SO4)3 + SnSO4 + 4 HCl
Cr2O7{2-} + C2H5OH + H{+} = Cr{3+} + CH3COOH + H2O =>
2 Cr2O7{2-} + 3 C2H5OH + 16 H{+} = 4 Cr{3+} + 3 CH3COOH + 11 H2O
Fe(NO3)3*9H2O + C4H8N2O3*H2O = Fe3O4 + CO2 + H2O + N2 =>
54 Fe(NO3)3*9H2O + 46 C4H8N2O3*H2O = 18 Fe3O4 + 184 CO2 + 716 H2O + 127 N2
KOH + Na3PO4 = KPO4 + Na3OH =>
KOH + Na3PO4 = KPO4 + Na3OH
H2SO4 + Al(OH)3 = Al2(SO4)3 + HOH =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 HOH
NaOH + NH3 = NOH + NaH3 =>
NaOH + NH3 = NOH + NaH3
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
BaClO3 = BaClO + O2 =>
BaClO3 = BaClO + O2
Na2Co3 + Ca = Na + Ca2Co3 =>
Na2Co3 + 2 Ca = 2 Na + Ca2Co3
Zn + Na2O2 = Na2ZnO2 =>
Zn + Na2O2 = Na2ZnO2
Ca + Fe2S3 = CaS + Fe =>
3 Ca + Fe2S3 = 3 CaS + 2 Fe
Na2WO4 + H2SO4 + FeSO4 = W2O5 + Fe2(SO4)3 + H2O + Na2SO4 =>
2 Na2WO4 + 3 H2SO4 + 2 FeSO4 = W2O5 + Fe2(SO4)3 + 3 H2O + 2 Na2SO4
BaClO3 = BaClO + O2 =>
BaClO3 = BaClO + O2
Mg + (H2O)2 = Mg(OH)2 + H2 =>
Mg + (H2O)2 = Mg(OH)2 + H2
N2O + CH3 = C6H18N4 + O2 =>
2 N2O + 6 CH3 = C6H18N4 + O2
K2Cr2O7 + H2O + S8 = SO2 + KOH + Cr2O3 =>
16 K2Cr2O7 + 16 H2O + 3 S8 = 24 SO2 + 32 KOH + 16 Cr2O3
HMnO4 + Pb(NO3)2 + H2O = PbO2 + Mn(NO3)2 + HNO3 =>
2 HMnO4 + 5 Pb(NO3)2 + 2 H2O = 5 PbO2 + 2 Mn(NO3)2 + 6 HNO3
Na2CO3 + K2CrO4 = Na2CrO4 + K2CO3 =>
Na2CO3 + K2CrO4 = Na2CrO4 + K2CO3
Na2CO3 + Ca3N2 = CaCO3 + Na3N =>
3 Na2CO3 + Ca3N2 = 3 CaCO3 + 2 Na3N
Bi(OH)3 + HClO4 = H2O + Bi(ClO4)3 =>
Bi(OH)3 + 3 HClO4 = 3 H2O + Bi(ClO4)3
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
PbCl2(s) + Li2SO4(aq) = PbSO4(s) + LiCl(aq) =>
PbCl2(s) + Li2SO4(aq) = PbSO4(s) + 2 LiCl(aq)
Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O
Mo2Cl9 + Mo = Mo2Cl4 =>
4 Mo2Cl9 + 10 Mo = 9 Mo2Cl4
Fe(NO3)2*6H2O = Fe2O3 + H2O + NO2 + O2 =>
4 Fe(NO3)2*6H2O = 2 Fe2O3 + 24 H2O + 8 NO2 + O2
Cr3{+} + MnO4{-} + H2O = Cr2O7{-2} + Mn2{+} + H{+} =>
26 Cr3{+} + 68 MnO4{-} + H2O = 39 Cr2O7{-2} + 34 Mn2{+} + 2 H{+}
KMnO4 = KMnO + O2 =>
2 KMnO4 = 2 KMnO + 3 O2
CaCl2 + Na(PO4) = Ca(PO4) + NaCl2 =>
CaCl2 + Na(PO4) = Ca(PO4) + NaCl2
P(s) + NaOH(aq) + H2O(l) = NaH2PO2(aq) + PH3(g) =>
4 P(s) + 3 NaOH(aq) + 3 H2O(l) = 3 NaH2PO2(aq) + PH3(g)
H2SO4 + Mg3(PO4)2 = MgSO4 + H3PO4 =>
3 H2SO4 + Mg3(PO4)2 = 3 MgSO4 + 2 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/25/24
Equations balanced on 03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.