Equations balanced on the previous day | Equations balanced on the next day |
NaH(CO3) + C2H4O2 = C2H3(NaO2) + H2O + CO2
H2S + Al(OH)3 = (AlOH2)2S3 + H2O =>
3 H2S + 2 Al(OH)3 = (AlOH2)2S3 + 4 H2O
CH3CH2CH2COOCH2CH3 + H2O = CH3CH2CH2COOH + CH3CH2OH =>
CH3CH2CH2COOCH2CH3 + H2O = CH3CH2CH2COOH + CH3CH2OH
Br2 + KI = K + BrI =>
Br2 + 2 KI = 2 K + 2 BrI
Al(s) + CuCl(aq) = AlCl3(aq) + Cu(s) =>
Al(s) + 3 CuCl(aq) = AlCl3(aq) + 3 Cu(s)
SnSO4 + Fe2SO4 = Sn + Fe2(SO4)3 =>
2 SnSO4 + Fe2SO4 = 2 Sn + Fe2(SO4)3
C6H12 + O = CH2O =>
C6H12 + 6 O = 6 CH2O
Cu{2+} + Sn = Cu + Sn{2+} =>
Cu{2+} + Sn = Cu + Sn{2+}
Ca(H2PO4)2 + CaSO4 + HF = Ca10F2(PO4)6 + H2SO4 =>
3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF = Ca10F2(PO4)6 + 7 H2SO4
Sb{3+} + Zn = Sb + Zn{2+} =>
2 Sb{3+} + 3 Zn = 2 Sb + 3 Zn{2+}
Li2CO3 + FeCl2 = Li2Cl2 + FeCO3 =>
Li2CO3 + FeCl2 = Li2Cl2 + FeCO3
Ti + H2SO4 = TiSO4 + H2 =>
Ti + H2SO4 = TiSO4 + H2
Zn + MnO4{-} + H2O = Zn{2+} + OH{-} + MnO2 =>
3 Zn + 2 MnO4{-} + 4 H2O = 3 Zn{2+} + 8 OH{-} + 2 MnO2
K3P + Li = K3Li + P =>
K3P + Li = K3Li + P
Hg2S + HNO3 = H2SO4 + Hg(NO3)2 + H2O + NO2 =>
Hg2S + 14 HNO3 = H2SO4 + 2 Hg(NO3)2 + 6 H2O + 10 NO2
CH3Co2H + NaOH = NaCH3Co2 + H2O =>
CH3Co2H + NaOH = NaCH3Co2 + H2O
K4Fe(CN)6 + K(MnO4) + H2(SO4) = KH(SO4) + Fe2(SO4)3 + Mn(SO4) + H(NO3) + CO2 + H2O =>
10 K4Fe(CN)6 + 122 K(MnO4) + 299 H2(SO4) = 162 KH(SO4) + 5 Fe2(SO4)3 + 122 Mn(SO4) + 60 H(NO3) + 60 CO2 + 188 H2O
CH3COOH + CaO = Ca(CH2COO) + H2O =>
CH3COOH + CaO = Ca(CH2COO) + H2O
Na2Cr2O7 + HCl = CrCl3 + Cl3 + NaCl + H2O =>
Na2Cr2O7 + 14 HCl = 2 CrCl3 + 2 Cl3 + 2 NaCl + 7 H2O
CaCl2 + Si = Ca2Si + Cl =>
2 CaCl2 + Si = Ca2Si + 4 Cl
Zn2CO3 + HBr = ZnBr + H2CO3 =>
Zn2CO3 + 2 HBr = 2 ZnBr + H2CO3
AlCl3 + NaHSO3 = Al(HSO3)3 + NaCl =>
AlCl3 + 3 NaHSO3 = Al(HSO3)3 + 3 NaCl
Pt + O2 + SO2 = PtSO4 =>
Pt + O2 + SO2 = PtSO4
H{+} + MnO4{-} + (C2O4)2{-} = CO2 + Mn{2+} + H2O =>
8 H{+} + MnO4{-} + 5(C2O4)2{-} = 20 CO2 + Mn{2+} + 4 H2O
Cd + HNO3 + H2O = Cd(NO3)2*4H2O + NO2 =>
Cd + 4 HNO3 + 2 H2O = Cd(NO3)2*4H2O + 2 NO2
Ag + HNO3(aq) = AgNO3(aq) + NO2 + H2O =>
Ag + 2 HNO3(aq) = AgNO3(aq) + NO2 + H2O
Cr + HCl = Cr2Cl3 + H2 =>
4 Cr + 6 HCl = 2 Cr2Cl3 + 3 H2
Br2 + OH = BrO2 + H2 =>
Br2 + 4 OH = 2 BrO2 + 2 H2
Au2S + H2 = AuH + H2S =>
Au2S + 2 H2 = 2 AuH + H2S
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + H2O =>
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + 2 H2O
Na2Cr2O7 + Cu(NO3)2 = NaNO3 + CuCr2O7 =>
Na2Cr2O7 + Cu(NO3)2 = 2 NaNO3 + CuCr2O7
AgNO3 + Sn(NO3)2 = Ag + Sn(NO3)4 =>
2 AgNO3 + Sn(NO3)2 = 2 Ag + Sn(NO3)4
Fe(NH4)2(SO4)26H2O + H2C2O4 + K2C2O4 + H2O2 = K127Fe31(C2O4)981H2O + (NH4)2SO4 + H2SO4 + H2O =>
62 Fe(NH4)2(SO4)26H2O + 1835 H2C2O4 + 127 K2C2O4 + 285 H2O2 = 2 K127Fe31(C2O4)981H2O + 62(NH4)2SO4 + 1550 H2SO4 + 630 H2O
HBr + H2O = H3Br + O =>
HBr + H2O = H3Br + O
Li4Si + C = Si + Li4C =>
Li4Si + C = Si + Li4C
Cr + HBrO3 = Cr(BrO3)3 + Br2 + H2O =>
10 Cr + 36 HBrO3 = 10 Cr(BrO3)3 + 3 Br2 + 18 H2O
C6H3(NO2)3 + H2 = C6H3(NH2)3 + H2O =>
C6H3(NO2)3 + 9 H2 = C6H3(NH2)3 + 6 H2O
H2 + N2O2 = H2O + N3 =>
6 H2 + 3 N2O2 = 6 H2O + 2 N3
Zn + NH = ZnNH =>
Zn + NH = ZnNH
Al + CH3 + COOH = (CH3COO)3Al + H2 =>
2 Al + 6 CH3 + 6 COOH = 2(CH3COO)3Al + 3 H2
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
Cl2(g) + NaI(aq) = NaCl(aq) + I2(aq) =>
Cl2(g) + 2 NaI(aq) = 2 NaCl(aq) + I2(aq)
C3H6 + H2 = C3H12 =>
C3H6 + 3 H2 = C3H12
C5H9NO4 + O2 = H2O + CO2 + N02 =>
4 C5H9NO4 + 21 O2 = 18 H2O + 20 CO2 + 2 N02
Mg[NO3]2 + KOH = Mg(OH)2 + KNO3 =>
Mg[NO3]2 + 2 KOH = Mg(OH)2 + 2 KNO3
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
AsS3 + O3 = As2O3 + SO2 =>
2 AsS3 + 5 O3 = As2O3 + 6 SO2
CrCl3 + NH4 + H2O = Cr(OH)3 + NH4Cl + H2 =>
2 CrCl3 + 6 NH4 + 6 H2O = 2 Cr(OH)3 + 6 NH4Cl + 3 H2
(NH4)2SO4*2CaSO4 + H2O = (NH4)2SO4*CaSO4*H2O + CaSO4*H2O =>
(NH4)2SO4*2CaSO4 + 2 H2O = (NH4)2SO4*CaSO4*H2O + CaSO4*H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/11/24
Equations balanced on 02/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.