Equations balanced on the previous day | Equations balanced on the next day |
2 Na2CrO4 + 2 H2SO4 = Na2Cr2O7 + 2 NaHSO4 + H2O
K2CrO4 + SO2 + KOH = K2SO4 + H2O + K2CrO2 =>
K2CrO4 + 2 SO2 + 4 KOH = 2 K2SO4 + 2 H2O + K2CrO2
NH4ReO4 + H2S = Re2S7 + NH5S + H2O =>
2 NH4ReO4 + 9 H2S = Re2S7 + 2 NH5S + 8 H2O
Pb2(NO3)2 + Al3Cr3 = Pb3Cr2 + Al2(NO3)3 =>
9 Pb2(NO3)2 + 4 Al3Cr3 = 6 Pb3Cr2 + 6 Al2(NO3)3
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
I2 + H2O2 = IO + H2 =>
I2 + H2O2 = 2 IO + H2
NH4Cl(s) + NaOH(aq) = NaCl(s) + NH3(g) + H2O =>
NH4Cl(s) + NaOH(aq) = NaCl(s) + NH3(g) + H2O
Ca3(PO4)2 + C10H16N2O8 + H2O = CaC10H16N2O8 + H3PO4 + OH =>
Ca3(PO4)2 + 3 C10H16N2O8 + 6 H2O = 3 CaC10H16N2O8 + 2 H3PO4 + 6 OH
KMnO4 + H2SO4 + KNO2 = K2SO4 + MnSO4 + KNO3 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = K2SO4 + 2 MnSO4 + 5 KNO3 + 3 H2O
KOH + Cl2 = KCl + ClO3 + H2O =>
12 KOH + 7 Cl2 = 12 KCl + 2 ClO3 + 6 H2O
Na2CO3(s) + HC2H3O2(aq) = CO2 + H2O + NaC2H3O2(aq) =>
Na2CO3(s) + 2 HC2H3O2(aq) = CO2 + H2O + 2 NaC2H3O2(aq)
OH{-} + AsO33{-} + I2 = I{-} + AsO43{-} + H2O =>
20 OH{-} + AsO33{-} + 10 I2 = 20 I{-} + AsO43{-} + 10 H2O
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
P2O5 + C = P2O3 + CO =>
P2O5 + 2 C = P2O3 + 2 CO
Ag3N + CuCl2 = AgCl + Cu3N2 =>
2 Ag3N + 3 CuCl2 = 6 AgCl + Cu3N2
Mg + HNO3 = Mg(NO3)2 + Mg(NO2)2 + H2O =>
2 Mg + 4 HNO3 = Mg(NO3)2 + Mg(NO2)2 + 2 H2O
C7H25 + O2 = O2H2 + C =>
2 C7H25 + 25 O2 = 25 O2H2 + 14 C
MnSO4 + NaOH = Mn(OH)2 + Na2SO4 =>
MnSO4 + 2 NaOH = Mn(OH)2 + Na2SO4
Ca(NO3)2*5H2O + (NH4)2SO4(l) = NH4NO3(l) + CaSO4 + H2O =>
Ca(NO3)2*5H2O + (NH4)2SO4(l) = 2 NH4NO3(l) + CaSO4 + 5 H2O
KMnO4 + Na2C2O4 + H2SO4 = KC2SO4 + MnSO4 + Na2SO4 + H2O + CO2 =>
KMnO4 + 6 Na2C2O4 + 8 H2SO4 = KC2SO4 + MnSO4 + 6 Na2SO4 + 8 H2O + 10 CO2
Gd + H2O = Gd(OH)3 + H2 =>
2 Gd + 6 H2O = 2 Gd(OH)3 + 3 H2
SrO + N2O3 = SrO3N2O =>
SrO + N2O3 = SrO3N2O
H2O + Fe(NO3)3 = Fe(OH)3 + HNO3 =>
3 H2O + Fe(NO3)3 = Fe(OH)3 + 3 HNO3
CU + HNO3 = CUNO3 + NO + H2O =>
3 CU + 4 HNO3 = 3 CUNO3 + NO + 2 H2O
AgNO3 + Mg = Ag + Mg(NO3)2 =>
2 AgNO3 + Mg = 2 Ag + Mg(NO3)2
MgBr2 + Ca(OH)2 = Mg(OH)2 + CaBr2 =>
MgBr2 + Ca(OH)2 = Mg(OH)2 + CaBr2
MnO4 + H2S = Mn + S + H2O =>
MnO4 + 4 H2S = Mn + 4 S + 4 H2O
Ba(OH2) + CH3COOH = H2O + C2Ba =>
Ba(OH2) + CH3COOH = 3 H2O + C2Ba
Ag2SO4 + H2O = Ag + H2SO4 + O2 =>
2 Ag2SO4 + 2 H2O = 4 Ag + 2 H2SO4 + O2
Na3CrO4 + H2SO4 = Na2Cr2O7 + Cr2O3 + Na2SO4 + H2O =>
6 Na3CrO4 + 7 H2SO4 = 2 Na2Cr2O7 + Cr2O3 + 7 Na2SO4 + 7 H2O
SnO2 + KI + H2SO4 = I2 + H2O + K2SO4 + SnSO4 =>
SnO2 + 2 KI + 2 H2SO4 = I2 + 2 H2O + K2SO4 + SnSO4
H3PO4 + Na2Al2O4 = Na3PO4 + H2Al2O4 =>
2 H3PO4 + 3 Na2Al2O4 = 2 Na3PO4 + 3 H2Al2O4
CuBr2 + H2SO4 = Cu2SO4 + Br2 + SO2 + H2O =>
2 CuBr2 + 2 H2SO4 = Cu2SO4 + 2 Br2 + SO2 + 2 H2O
C12H22O11 + H2 = C2H5OH + CO2 =>
3 C12H22O11 + 6 H2 = 13 C2H5OH + 10 CO2
CrCl3 + KOH + Cl2 = K2CrO4KClO4 + KCl + H2O =>
2 CrCl3 + 32 KOH + 11 Cl2 = 2 K2CrO4KClO4 + 26 KCl + 16 H2O
C320H509O188N15S = CO + H2 + NO2 + SO2 + C8H8 =>
2 C320H509O188N15S = 312 CO + 345 H2 + 30 NO2 + 2 SO2 + 41 C8H8
P2O3 + NaOH + H2O = Na[P(OH)4] =>
P2O3 + 2 NaOH + 3 H2O = 2 Na[P(OH)4]
Zn + NO3 + H{+1) = Zn{2+}+NH4{+}+H2O =>
9 Zn + 2 NO3 + 20 H{+1) = 9 Zn{2+}+2NH4{+}+6H2O
Al(s) + KOH(aq) + H2SO4(aq) + H2O(l) = KAl(SO4)2(H2O)12 + H2(g) =>
2 Al(s) + 2 KOH(aq) + 4 H2SO4(aq) + 22 H2O(l) = 2 KAl(SO4)2(H2O)12 + 3 H2(g)
ZnO + H2Cl2 = ZnCl2 + H2O =>
ZnO + H2Cl2 = ZnCl2 + H2O
Na2S(aq) + AlCl3(aq) + H2O = Al(OH)3 + NaCl + H2S =>
3 Na2S(aq) + 2 AlCl3(aq) + 6 H2O = 2 Al(OH)3 + 6 NaCl + 3 H2S
Ag2S + H3N = Ag3N + H2S =>
3 Ag2S + 2 H3N = 2 Ag3N + 3 H2S
NaH2PO2 + NiCl2 + NaOH = Ni + H3PO3 + NaCl =>
NaH2PO2 + NiCl2 + NaOH = Ni + H3PO3 + 2 NaCl
CHBr3Br2 = CBr4HBr =>
CHBr3Br2 = CBr4HBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BaS + CoI2 = BaI2 + SCo =>
BaS + CoI2 = BaI2 + SCo
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
Fe(NO3)3 + NH3 + H2O = Fe(OH3) + NH4(NO3) =>
2 Fe(NO3)3 + 8 NH3 + 5 H2O = 2 Fe(OH3) + 7 NH4(NO3)
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 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 05/26/24
Equations balanced on 06/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.