Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 AgCl = ZnCl2 + 2 Ag
Mg(OH)2 + Zn = ZnO + Mg + H2O =>
Mg(OH)2 + Zn = ZnO + Mg + H2O
Sb2S3 + H2O2 + NaOH = Na3(SbO4) + Na2SO4 + H2O =>
Sb2S3 + 14 H2O2 + 12 NaOH = 2 Na3(SbO4) + 3 Na2SO4 + 20 H2O
Al + Cu(ClO3)4 = Cu + Al(ClO3)3 =>
4 Al + 3 Cu(ClO3)4 = 3 Cu + 4 Al(ClO3)3
Mq(OH)2 + HNo3 = Mq(No3)2 + H2O =>
Mq(OH)2 + 2 HNo3 = Mq(No3)2 + 2 H2O
Ag2S3 = Ag + S =>
Ag2S3 = 2 Ag + 3 S
C8H8O3 + NaOH = C8H7O3 + H2O + Na =>
C8H8O3 + NaOH = C8H7O3 + H2O + Na
KClO4 + C2H3Cl = CO + H2O + KCl + HCl =>
3 KClO4 + 4 C2H3Cl = 8 CO + 4 H2O + 3 KCl + 4 HCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ca(OH)2(aq) + H2SO4(aq) = CaSO4(s) + H2O =>
Ca(OH)2(aq) + H2SO4(aq) = CaSO4(s) + 2 H2O
CrO7 + H2SO4 = Cr2O7 + H2O + SO4 =>
2 CrO7 + 7 H2SO4 = Cr2O7 + 7 H2O + 7 SO4
NH4CO3 + CaCl = CaCO3 + NH4Cl =>
NH4CO3 + CaCl = CaCO3 + NH4Cl
SO2 + CaSO3 = CaS03 + O2 =>
4 SO2 + 2 CaSO3 = 2 CaS03 + 7 O2
C2H602 + O2 = H2O + CO2 =>
2 C2H602 + 305 O2 = 602 H2O + 4 CO2
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
CH5COOH + C2H50OH = C2H5COOC2H5 + H2O =>
233 CH5COOH + 2 C2H50OH = 94 C2H5COOC2H5 + 280 H2O
C2H2(g) + O2(g) = CO2(g) + H2O2 =>
C2H2(g) + 3 O2(g) = 2 CO2(g) + H2O2
Cr2O7{-2} + H2O = CrO4{2-} + H{+} =>
Cr2O7{-2} + H2O = 2 CrO4{2-} + 2 H{+}
Cu + NaF = CuF + Na =>
Cu + NaF = CuF + Na
NaOH + Fe(NO3)3 = Na + NO3 + FeOH =>
NaOH + Fe(NO3)3 = Na + 3 NO3 + FeOH
HCOOH + Cu(OH)2 = Cu2O + CO2 + H2O =>
HCOOH + 2 Cu(OH)2 = Cu2O + CO2 + 3 H2O
MnO4{-} + H2O + Sn{+2} = Mn{+2} + Sn{+4} + OH{-} =>
2 MnO4{-} + 8 H2O + 5 Sn{+2} = 2 Mn{+2} + 5 Sn{+4} + 16 OH{-}
Bi(NO3)3 + NaOH + SnCl2 = Bi + Na2SnO3 + NaCl + NaNO3 + H2O =>
2 Bi(NO3)3 + 18 NaOH + 3 SnCl2 = 2 Bi + 3 Na2SnO3 + 6 NaCl + 6 NaNO3 + 9 H2O
C3H10O6 + O = H2O + CO2 =>
C3H10O6 + 5 O = 5 H2O + 3 CO2
Cl2 + CoI3 = CoCl2 + I2 =>
2 Cl2 + 2 CoI3 = 2 CoCl2 + 3 I2
KI + NaNO3 + H2SO4 = I2 + NO2 + K2SO4 + Na2SO4 + H2O =>
2 KI + 2 NaNO3 + 2 H2SO4 = I2 + 2 NO2 + K2SO4 + Na2SO4 + 2 H2O
Zr + CO3 = Zr(CO3)2 =>
Zr + 2 CO3 = Zr(CO3)2
Ni + Fe{+3} = Ni{+2} + Fe{+2} =>
Ni + 2 Fe{+3} = Ni{+2} + 2 Fe{+2}
CrO7 + H2SO4 = Cr2O7 + H2O + SO4 =>
2 CrO7 + 7 H2SO4 = Cr2O7 + 7 H2O + 7 SO4
I2 + NH4F = I2NH4 + F =>
I2 + NH4F = I2NH4 + F
Al2(CO3)3 + HBr(aq) = AlBr3(aq) + H2O(l) + CO2(g) =>
Al2(CO3)3 + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2O(l) + 3 CO2(g)
KOH + Cr(OH)3 + NaBrO3 = K2CrO4 + NaBr + H2O =>
4 KOH + 2 Cr(OH)3 + NaBrO3 = 2 K2CrO4 + NaBr + 5 H2O
Si + H2O + NaOH = Na2SiO3 + H2 =>
Si + H2O + 2 NaOH = Na2SiO3 + 2 H2
K2Cr2O7 + H2O2 + (C2H5)2O = CrO3 + CH3COOH + KOH =>
5 K2Cr2O7 + 4 H2O2 + (C2H5)2O = 10 CrO3 + 2 CH3COOH + 10 KOH
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
KOH + MnO2 + Cl2 = KMnO4 + KCl + H2O =>
8 KOH + 2 MnO2 + 3 Cl2 = 2 KMnO4 + 6 KCl + 4 H2O
Na + Cu(NO3)2 = Cu + NaNO3 =>
2 Na + Cu(NO3)2 = Cu + 2 NaNO3
CH2CHBr + KOH = CHCH + KBr + H2O =>
CH2CHBr + KOH = CHCH + KBr + H2O
Cl2 + NaOH = NaCl + NaClO2 + H2O =>
2 Cl2 + 4 NaOH = 3 NaCl + NaClO2 + 2 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
CUCO3 + HNO3 = CU(NO3)2 + H2O + CO2 =>
CUCO3 + 2 HNO3 = CU(NO3)2 + H2O + CO2
Fe2O3 + NH3 = N2 + Fe + H2O =>
Fe2O3 + 2 NH3 = N2 + 2 Fe + 3 H2O
AgNO2 + CuF = AgF + CuNO2 =>
AgNO2 + CuF = AgF + CuNO2
CH3CH2CHO + Cu(OH)2 = Cu2O + CH3CH2COOH + H2O =>
CH3CH2CHO + 2 Cu(OH)2 = Cu2O + CH3CH2COOH + 2 H2O
K2CO3 + H5X = H5O + CO2 + K2X =>
K2CO3 + H5X = H5O + CO2 + K2X
Fe + Cl2 = Cl6Fe2 =>
2 Fe + 3 Cl2 = Cl6Fe2
(NH4)2S + Pb2N2 = (NH4)2N + PbS =>
2(NH4)2S + Pb2N2 = 2(NH4)2N + 2 PbS
KNO3(s) + S(s) = K2O(s) + SO2(g) + NO2(g) =>
4 KNO3(s) + S(s) = 2 K2O(s) + SO2(g) + 4 NO2(g)
Fe3(PO4)2 + SnN4 = FeN2 + Sn3(PO4)4 =>
2 Fe3(PO4)2 + 3 SnN4 = 6 FeN2 + Sn3(PO4)4
KNO3(s) + S(s) = K2O(s) + SO2(g) + NO2(g) =>
4 KNO3(s) + S(s) = 2 K2O(s) + SO2(g) + 4 NO2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/24
Equations balanced on 02/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.