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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 |
Fe + 3 H2SO4 = Fe(SO4)3 + 3 H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al + O2 = AlO2 =>
Al + O2 = AlO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
MnSO4 + O2 + NaOH = Na2SO4 + MnO(OH)2 =>
2 MnSO4 + O2 + 4 NaOH = 2 Na2SO4 + 2 MnO(OH)2
Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
Li + C6H5Br = LiC6H5Br =>
Li + C6H5Br = LiC6H5Br
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
Mn3O4 + Al = Mn + Al2O3 =>
3 Mn3O4 + 8 Al = 9 Mn + 4 Al2O3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Pb(NO3)2 + Cl = ClNO3 + Pb =>
Pb(NO3)2 + 2 Cl = 2 ClNO3 + Pb
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CrO7{2-} + C2H5OH + H{-} = Cr{3+} + CH3COH{-} + H2O =>
3 CrO7{2-} + 19 C2H5OH + 4 H{-} = 3 Cr{3+} + 19 CH3COH{-} + 21 H2O
NaOH + KI = NaI + KOH =>
NaOH + KI = NaI + KOH
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Pb(NO3)2 + I = INO3 + Pb =>
Pb(NO3)2 + 2 I = 2 INO3 + Pb
O2 + Fe = FeO =>
O2 + 2 Fe = 2 FeO
Zn(s) + S(s) = ZnS(s) =>
Zn(s) + S(s) = ZnS(s)
MnO(OH)2 + KI + NH2SO3H = Mn(NH2SO3)2 + KNH2SO3 + H2O + I2 =>
MnO(OH)2 + 2 KI + 4 NH2SO3H = Mn(NH2SO3)2 + 2 KNH2SO3 + 3 H2O + I2
LiOH + Al(NO3)3 = LiNO3 + Al(OH)3 =>
3 LiOH + Al(NO3)3 = 3 LiNO3 + Al(OH)3
CrO7{2-} + SO3{2-} + H{+} = SO4{2-} + H2O + Cr{3+} =>
2 CrO7{2-} + 9 SO3{2-} + 10 H{+} = 9 SO4{2-} + 5 H2O + 2 Cr{3+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K4Fe(CN)6 + FeSO4 = Fe2(Fe(CN)6) + K2SO4 =>
K4Fe(CN)6 + 2 FeSO4 = Fe2(Fe(CN)6) + 2 K2SO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
P4S3 + O2 = P4O10 + SO2 =>
P4S3 + 8 O2 = P4O10 + 3 SO2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
KNO3 + BeSO4 = KSO4 + BeNO3 =>
KNO3 + BeSO4 = KSO4 + BeNO3
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
H2SO4 + AlBr3 = HBr + Al2(SO4)3 =>
3 H2SO4 + 2 AlBr3 = 6 HBr + Al2(SO4)3
Ca3N2 + K = K3N + Ca =>
Ca3N2 + 6 K = 2 K3N + 3 Ca
AgNO3 + Cl = ClNO3 + Ag =>
AgNO3 + Cl = ClNO3 + Ag
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
Fe(ClO3)3 = FeCl3 + O2 =>
2 Fe(ClO3)3 = 2 FeCl3 + 9 O2
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
Sn(ClO3)4 = SnCl4 + O2 =>
Sn(ClO3)4 = SnCl4 + 6 O2
KIO3 = K + I + O3 =>
KIO3 = K + I + O3
KIO3 = K + I + O2 =>
2 KIO3 = 2 K + 2 I + 3 O2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
C2H2 + Br2 = Br2C2H2 =>
C2H2 + Br2 = Br2C2H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/11/12
Equations balanced on 11/10/11
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.