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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 |
C6H12 + 9 O2 = 6 CO2 + 6 H2O
MGO + O2 = MGO2 =>
2 MGO + O2 = 2 MGO2
ClO3{-} + MnO4{-} + H{+} = ClO4{-} + Mn{2+} + H2O =>
5 ClO3{-} + 2 MnO4{-} + 6 H{+} = 5 ClO4{-} + 2 Mn{2+} + 3 H2O
Pb(s) + PbO2(s) + H2SO4(aq) = PbSO4(s) + H2O(l) =>
Pb(s) + PbO2(s) + 2 H2SO4(aq) = 2 PbSO4(s) + 2 H2O(l)
HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H4O2 + NaHCO3 = NaC2H2O2 + H2O + CO2 =>
7 C2H4O2 + 8 NaHCO3 = 8 NaC2H2O2 + 10 H2O + 6 CO2
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
Sb2S3 + O2 = Sb2O4 + SO2 =>
Sb2S3 + 5 O2 = Sb2O4 + 3 SO2
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Si(s) + Cr2O3(s) = SiO2(s) + Cr(l) =>
3 Si(s) + 2 Cr2O3(s) = 3 SiO2(s) + 4 Cr(l)
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C6H12O5 + O2 = CO2 + H20 =>
10 C6H12O5 + 35 O2 = 60 CO2 + 6 H20
KMgO4 + HCl = Cl + KCl + MgCl2 + H2O =>
KMgO4 + 8 HCl = 5 Cl + KCl + MgCl2 + 4 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe2(SO4)3(aq) + NH3(g) + H2O(l) = Fe(OH)3(s) + (NH4)2SO4(aq) =>
Fe2(SO4)3(aq) + 6 NH3(g) + 6 H2O(l) = 2 Fe(OH)3(s) + 3(NH4)2SO4(aq)
Cd(s) + H3PO4(aq) = H2(g) + CdPO4(aq) =>
2 Cd(s) + 2 H3PO4(aq) = 3 H2(g) + 2 CdPO4(aq)
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
Cr2O3 + Na2CO3 + KNO3 = NaCrO4 + CO2 + KNO2 =>
Cr2O3 + Na2CO3 + 4 KNO3 = 2 NaCrO4 + CO2 + 4 KNO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
NAN3(s) = NA(s) + N2(g) =>
2 NAN3(s) = 2 NA(s) + 3 N2(g)
PbO2(s) + Pb(s) + SO4{2-}(aq) + H{+} = PbSO4(s) + H2O(l) =>
PbO2(s) + Pb(s) + 2 SO4{2-}(aq) + 4 H{+} = 2 PbSO4(s) + 2 H2O(l)
Si + SnO2 = SiO2 + SnO =>
Si + 2 SnO2 = SiO2 + 2 SnO
C6H5COOH + NaHCO3 = C6H5COONa + CO2 + H2O =>
C6H5COOH + NaHCO3 = C6H5COONa + CO2 + H2O
Si + SnO2 = SiO + SnO =>
Si + SnO2 = SiO + SnO
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
CaCl2 + Na2Co3 = NaCl + CaCo3 =>
CaCl2 + Na2Co3 = 2 NaCl + CaCo3
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + 2 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Si + SnO2 = SiO2 + SnO =>
Si + 2 SnO2 = SiO2 + 2 SnO
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
PB(OH)2 + HCl = H2O + PBCl2 =>
PB(OH)2 + 2 HCl = 2 H2O + PBCl2
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
Si + SnO2 = SiO2 + Sn =>
Si + SnO2 = SiO2 + Sn
Pb + O2 + H2O = Pb(OH)2 =>
2 Pb + O2 + 2 H2O = 2 Pb(OH)2
Pb + O2 + H2O = Pb(OH)2 =>
2 Pb + O2 + 2 H2O = 2 Pb(OH)2
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/16/17
Equations balanced on 07/16/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.