Equations balanced on the previous day | Equations balanced on the next day |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 |
3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C4H10 + O(g) = CO2 + H2O(g) =>
C4H10 + 13 O(g) = 4 CO2 + 5 H2O(g)
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Li2O + P2O5 = Li3PO4 =>
3 Li2O + P2O5 = 2 Li3PO4
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
FeCr2O4 + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 8 Na2CO3 + 7 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu + Zn(NO3)2 = Zn + Cu(NO3)2 =>
Cu + Zn(NO3)2 = Zn + Cu(NO3)2
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Pb2O4 + H2O = Pb(OH)4 =>
Pb2O4 + 4 H2O = 2 Pb(OH)4
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
FeCl3 + Na(CO3) = Fe(CO3) + NaCl3 =>
FeCl3 + Na(CO3) = Fe(CO3) + NaCl3
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Sc + N2 = ScN3 =>
2 Sc + 3 N2 = 2 ScN3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
NaI + Cl2 = Cl2I + Na2 =>
2 NaI + 2 Cl2 = 2 Cl2I + Na2
FeCl3 + Na(CO3) = Fe(CO3)3 + NaCl =>
FeCl3 + 3 Na(CO3) = Fe(CO3)3 + 3 NaCl
FeCl3 + Na(CO3) = Fe(CO3)3 + NaCl =>
FeCl3 + 3 Na(CO3) = Fe(CO3)3 + 3 NaCl
S + H2SO4 = SO2 + H2 =>
S + H2SO4 = 2 SO2 + H2
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
Mg(ClO3)2 = Mg + ClO3 =>
Mg(ClO3)2 = Mg + 2 ClO3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
CH3OH + O(g) = CO2 + H2O(g) =>
CH3OH + 3 O(g) = CO2 + 2 H2O(g)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MgS + H2SO4 = MgSO4 + H2S =>
MgS + H2SO4 = MgSO4 + H2S
Al(SO4) + Ba(ClO4) = Ba(SO4) + Al(ClO4) =>
Al(SO4) + Ba(ClO4) = Ba(SO4) + Al(ClO4)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Sc2O3 + Cl2 + S2Cl2 = ScCl3 + SOCl2 =>
2 Sc2O3 + 9 Cl2 + 3 S2Cl2 = 4 ScCl3 + 6 SOCl2
K2S + H2SO4 = K2SO4 + H2S =>
K2S + H2SO4 = K2SO4 + H2S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S + AuCl3 = Au2S3 + HCl =>
3 H2S + 2 AuCl3 = Au2S3 + 6 HCl
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
Na + H2O = H2 + Na2O =>
2 Na + H2O = H2 + Na2O
Al + Br2 = AlBr2 =>
Al + Br2 = AlBr2
CO(g) + H2(g) = CH4(g) + H2O(l) =>
CO(g) + 3 H2(g) = CH4(g) + H2O(l)
ZnCl2 + LiOH = LiCl + Zn(OH)2 =>
ZnCl2 + 2 LiOH = 2 LiCl + Zn(OH)2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/05/11
Equations balanced on 02/04/10
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.