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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 |
2 Na + F2 = 2 NaF
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Au2O3 + HNO3 = Au(NO3)3 + H2O =>
Au2O3 + 6 HNO3 = 2 Au(NO3)3 + 3 H2O
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H20 =>
10 K2Cr2O7 + 70 CH3CH2OH + 40 H2SO4 = 10 Cr2(SO4)3 + 10 K2SO4 + 70 CH3COOH + 11 H20
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NaCO2 + AgNO3 = NaNO3 + AgCO2 =>
NaCO2 + AgNO3 = NaNO3 + AgCO2
CuSO4 + NaI + H2O = Cu(OH)2 + Na2SO4 + I2 + H2S =>
5 CuSO4 + 8 NaI + 6 H2O = 5 Cu(OH)2 + 4 Na2SO4 + 4 I2 + H2S
K2CrO4 + H2SO4 + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
2 K2CrO4 + 8 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 8 H2O + 2 K2SO4
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + HCl = MgHCl =>
Mg + HCl = MgHCl
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
C6H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
Al + S8 = AlS3 =>
8 Al + 3 S8 = 8 AlS3
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
KOH + CuSO4 = Cu(OH)2 + K2SO4 =>
2 KOH + CuSO4 = Cu(OH)2 + K2SO4
KI + H2SO4 + MnO2 = K2SO4 + H2O + I2 + MnSO4 =>
2 KI + 2 H2SO4 + MnO2 = K2SO4 + 2 H2O + I2 + MnSO4
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Sn(NO3)2 + NaOH = SnOH + Na(NO3)2 =>
Sn(NO3)2 + NaOH = SnOH + Na(NO3)2
K2CrO4 + H2SO4 + Na2S2O3 = Na2SO4 + K2SO4 + Cr2SO4 + H20 =>
100 K2CrO4 + 70 H2SO4 + 80 Na2S2O3 = 80 Na2SO4 + 100 K2SO4 + 50 Cr2SO4 + 7 H20
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NH4Cl + NAOH = NH3 + H2O + NACl =>
NH4Cl + NAOH = NH3 + H2O + NACl
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH4Cl + NaOH = NH3 + H2O + NaCl =>
NH4Cl + NaOH = NH3 + H2O + NaCl
HC2H3O2 + NAHCO3 = NAC2H3O2 + H20 + CO2 =>
15 HC2H3O2 + 10 NAHCO3 = 10 NAC2H3O2 + 2 H20 + 20 CO2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Fe + CuSo4 = FeSo4 + Cu =>
Fe + CuSo4 = FeSo4 + Cu
NaClO3(s) = NaCl(s) + O2(g) =>
2 NaClO3(s) = 2 NaCl(s) + 3 O2(g)
NaOH + PbNO3 = NaNO3 + PbOH =>
NaOH + PbNO3 = NaNO3 + PbOH
Na2O + Cl2 = O2 + NaCl =>
2 Na2O + 2 Cl2 = O2 + 4 NaCl
Fe + CuSo4 = FeSo4 + Cu =>
Fe + CuSo4 = FeSo4 + Cu
FeCl3 + NH4Oh = Fe(Oh)3 + NH4Cl =>
FeCl3 + 3 NH4Oh = Fe(Oh)3 + 3 NH4Cl
Pb(NO3)2 + K2(CrO4) = Pb(CrO4) + K(NO3) =>
Pb(NO3)2 + K2(CrO4) = Pb(CrO4) + 2 K(NO3)
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
CuSO4 + NaI = Cu2I2 + I2 + Na2SO4 =>
2 CuSO4 + 4 NaI = Cu2I2 + I2 + 2 Na2SO4
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Sr(OH)2 + FeSO4 = Sr(SO4) + Fe(OH)2 =>
Sr(OH)2 + FeSO4 = Sr(SO4) + Fe(OH)2
HC2H3O2 + NAHCO3 = NAC2H3O2 + H20 + CO2 =>
15 HC2H3O2 + 10 NAHCO3 = 10 NAC2H3O2 + 2 H20 + 20 CO2
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/13
Equations balanced on 06/11/12
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.