Equations balanced on the previous day | Equations balanced on the next day |
2 NO2(g) = N2O(g) + 3 O(g)
Na3 + PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3 + 2 PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
HAuCl3 + NaBH4 + H2O = Au + NaCl + H3BO3 + H2 =>
HAuCl3 + 3 NaBH4 + 9 H2O = Au + 3 NaCl + 3 H3BO3 + 11 H2
HAuCl3 + NaBH4 + H2O = Au + NaCl + H3BO3 + H2 =>
HAuCl3 + 3 NaBH4 + 9 H2O = Au + 3 NaCl + 3 H3BO3 + 11 H2
C4H6O5 + NO3{-} = N2 + HCO3{-} + CO2 + H2O =>
5 C4H6O5 + 12 NO3{-} = 6 N2 + 12 HCO3{-} + 8 CO2 + 9 H2O
HAuCl3 + NaBH4 + H2O = Au + NaCl + H3BO3 + H2 =>
HAuCl3 + 3 NaBH4 + 9 H2O = Au + 3 NaCl + 3 H3BO3 + 11 H2
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
CuSO4(aq) + H2O(l) = CuSO4*5H2O(s) =>
CuSO4(aq) + 5 H2O(l) = CuSO4*5H2O(s)
Mn{2+} + SO4{2-} = MnO2 + SO2 =>
Mn{2+} + SO4{2-} = MnO2 + SO2
K4Fe(CN)6 + Pb(CH3COO)2 = Pb4Fe(CN)6 + K(CH3COO)2 =>
K4Fe(CN)6 + 4 Pb(CH3COO)2 = Pb4Fe(CN)6 + 4 K(CH3COO)2
OC(NH2)2 + OH = CO3 + N2 + H2O =>
OC(NH2)2 + 8 OH = CO3 + N2 + 6 H2O
NaBr + H2SO4 + KMnO4 = Na2SO4 + K2SO4 + Br2 + H2O + MnSO4 =>
10 NaBr + 8 H2SO4 + 2 KMnO4 = 5 Na2SO4 + K2SO4 + 5 Br2 + 8 H2O + 2 MnSO4
CH3CH3NH + HCl = CH3CH3NH2 + Cl =>
CH3CH3NH + HCl = CH3CH3NH2 + Cl
B2O3 + HCl = BCl3 + H2O =>
B2O3 + 6 HCl = 2 BCl3 + 3 H2O
H2S = S8 + H2 =>
8 H2S = S8 + 8 H2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Ag(N3)2 = Ag + N2 =>
Ag(N3)2 = Ag + 3 N2
HAuCl3 + NaBH4 + H2O = Au + NaCl + H3BO3 + H2 =>
HAuCl3 + 3 NaBH4 + 9 H2O = Au + 3 NaCl + 3 H3BO3 + 11 H2
Cl2O5 + Fe2O3 = ClO3 + FeO =>
Cl2O5 + Fe2O3 = 2 ClO3 + 2 FeO
HAuCl3 + NaBH4 + H2O = Au + NaCl + H3BO3 + H2 =>
HAuCl3 + 3 NaBH4 + 9 H2O = Au + 3 NaCl + 3 H3BO3 + 11 H2
MgSiO3 + KOH = K2SiO3 + Mg(OH)2 =>
MgSiO3 + 2 KOH = K2SiO3 + Mg(OH)2
Na2O(s) + P4O10(s) = Na3PO4(s) =>
6 Na2O(s) + P4O10(s) = 4 Na3PO4(s)
Cu(SCN) + KIO3 + HCl = KCl + Cu(SO4) + ICl + HCN + H2O =>
4 Cu(SCN) + 7 KIO3 + 14 HCl = 7 KCl + 4 Cu(SO4) + 7 ICl + 4 HCN + 5 H2O
HAuCl3 + NaBH4 + H2O = Au + NaCl + H3BO3 + H2 =>
HAuCl3 + 3 NaBH4 + 9 H2O = Au + 3 NaCl + 3 H3BO3 + 11 H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
ZnSO4 + Cu = Cu(SO4) + Zn =>
ZnSO4 + Cu = Cu(SO4) + Zn
Cu(NO3)2 + Na2C2O4 = CuC2O4 + Na2(NO3)2 =>
Cu(NO3)2 + Na2C2O4 = CuC2O4 + Na2(NO3)2
Cu(SCN) + KIO3 + HCl = KCl + Cu(SO4) + ICl + HCN + H2O =>
4 Cu(SCN) + 7 KIO3 + 14 HCl = 7 KCl + 4 Cu(SO4) + 7 ICl + 4 HCN + 5 H2O
P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O
Li2SO3 + HNO3 = SO2 + H2O + LiNO3 =>
Li2SO3 + 2 HNO3 = SO2 + H2O + 2 LiNO3
C5H10O(g) + O2(g) = CO2(g) + H2O(g) =>
C5H10O(g) + 7 O2(g) = 5 CO2(g) + 5 H2O(g)
HMnO4 + Cd(OH)2 = Cd(MnO4)2 + H2O =>
2 HMnO4 + Cd(OH)2 = Cd(MnO4)2 + 2 H2O
Mg + CaCO3 = Ca + MgCO3 =>
Mg + CaCO3 = Ca + MgCO3
HCl + KMnO4 = MnCl2 + KCl + Cl5 + HOH =>
8 HCl + KMnO4 = MnCl2 + KCl + Cl5 + 4 HOH
(NH4)NO3 + Mg3Si2O5(OH)4 + CO2 = SiO2 + (Mg(NO3)) + H2O + (NH4)2CO3 =>
21(NH4)NO3 + 8 Mg3Si2O5(OH)4 + 9 CO2 = 16 SiO2 + 24(Mg(NO3)) + 22 H2O + 9(NH4)2CO3
CrOOH + KOH + KClO3 = K2CrO4 + KCl + H2O =>
2 CrOOH + 4 KOH + KClO3 = 2 K2CrO4 + KCl + 3 H2O
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
C2H3 + O2 = CO2 + H2O =>
4 C2H3 + 11 O2 = 8 CO2 + 6 H2O
CH3CH3NH + H2O = CH3CH3NH2 + OH =>
CH3CH3NH + H2O = CH3CH3NH2 + OH
Al2O3 + Mn = MnO2 + Al =>
2 Al2O3 + 3 Mn = 3 MnO2 + 4 Al
Cu(NH3)4 + K[Fe(CN)6] = Cu2[Fe(CN)6] + NH3 + K =>
2 Cu(NH3)4 + K[Fe(CN)6] = Cu2[Fe(CN)6] + 8 NH3 + K
CuSO4*5H2O + KSCN = Cu(SCN)2 + K2SO4 + H2O =>
CuSO4*5H2O + 2 KSCN = Cu(SCN)2 + K2SO4 + 5 H2O
Cl2(g) + H2O(l) = HCl(g) + O2(g) =>
2 Cl2(g) + 2 H2O(l) = 4 HCl(g) + O2(g)
HAuCl3 + NaBH4 + H2O = Au + NaCl + H3BO3 + H2 =>
HAuCl3 + 3 NaBH4 + 9 H2O = Au + 3 NaCl + 3 H3BO3 + 11 H2
CaN3 = Ca + N2 =>
2 CaN3 = 2 Ca + 3 N2
NaClO2 + AgNO3 = NaNO3 + AgClO3 + AgCl =>
3 NaClO2 + 3 AgNO3 = 3 NaNO3 + 2 AgClO3 + AgCl
MgCe2 + K2S = MgS + KCe =>
MgCe2 + K2S = MgS + 2 KCe
NH4PO4 + ZnSO4 = NH4SO4 + ZnPO4 =>
NH4PO4 + ZnSO4 = NH4SO4 + ZnPO4
Mg(ClO4)2 + CuCl2 = MgCl2 + Cu(ClO4)2 =>
Mg(ClO4)2 + CuCl2 = MgCl2 + Cu(ClO4)2
N2O2 + H2O = NH + OH =>
N2O2 + 4 H2O = 2 NH + 6 OH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/16/24
Equations balanced on 04/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.