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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 |
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
K + O3 = KO3 =>
K + O3 = KO3
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
KNO3 + Cr2(SO4)3 + Na2CO3 = KNO2 + Na2CrO4 + NaSO4 + CO2 =>
9 KNO3 + 2 Cr2(SO4)3 + 7 Na2CO3 = 9 KNO2 + 4 Na2CrO4 + 6 NaSO4 + 7 CO2
Fe(s) + O2(g) = FeO(s) =>
2 Fe(s) + O2(g) = 2 FeO(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
KI + Pb(NO3)2 = K(NO3)2 + PbI =>
KI + Pb(NO3)2 = K(NO3)2 + PbI
Bi + HNO3 + H2O = Bi(NO3)3*5H2O + NO =>
Bi + 4 HNO3 + 3 H2O = Bi(NO3)3*5H2O + NO
HBr(aq) + Ca(OH)2(aq) = CaBr2(aq) + HOH(l) =>
2 HBr(aq) + Ca(OH)2(aq) = CaBr2(aq) + 2 HOH(l)
HCl(aq) + Fe2O3(s) = H2O(l) + FeCl3(aq) =>
6 HCl(aq) + Fe2O3(s) = 3 H2O(l) + 2 FeCl3(aq)
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
H + CL = HCL =>
H + CL = HCL
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
Hg(OH)2 + Cu3(PO4)2 = Hg(PO4)2 + Cu3(OH)2 =>
Hg(OH)2 + Cu3(PO4)2 = Hg(PO4)2 + Cu3(OH)2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H + Cl = HCl =>
H + Cl = HCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
K2SO4 + CaI2 = CaSO4 + KI =>
K2SO4 + CaI2 = CaSO4 + 2 KI
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BACO3 = BAO + CO2 =>
BACO3 = BAO + CO2
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
Mg + Ag2NO3 = Ag + MgNO3 =>
Mg + Ag2NO3 = 2 Ag + MgNO3
FeBr3 = Fe + Br2 =>
2 FeBr3 = 2 Fe + 3 Br2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
C2 + O2 = CO =>
C2 + O2 = 2 CO
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Zn(NO3)2(aq) + K2S(aq) = ZnS(s) + KNO3(aq) =>
Zn(NO3)2(aq) + K2S(aq) = ZnS(s) + 2 KNO3(aq)
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
P4 + O3 = P2O5 =>
3 P4 + 10 O3 = 6 P2O5
Zn(NO3)2(aq) + K2S(aq) = ZnS(s) + KNO3(aq) =>
Zn(NO3)2(aq) + K2S(aq) = ZnS(s) + 2 KNO3(aq)
O2 + CH4 = H2O + CO2 =>
2 O2 + CH4 = 2 H2O + CO2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K2Cr2O7 + HI + HClO4 = KClO4 + Cr(ClO3)4 + I2 + H2O =>
K2Cr2O7 + 20 HI + 10 HClO4 = 2 KClO4 + 2 Cr(ClO3)4 + 10 I2 + 15 H2O
IO3{-} + Mn{2+} = I{-} + MnO2 =>
2 IO3{-} + 3 Mn{2+} = 2 I{-} + 3 MnO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/14
Equations balanced on 06/11/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.