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 |
2 Al + 3 H2S = Al2S3 + 3 H2
Na2S + S8 = Na2S5 =>
2 Na2S + S8 = 2 Na2S5
SnCl4 + (NH4)(NO3) + H2O = H4O4Sn + NH4Cl + HNO3 =>
SnCl4 + 4(NH4)(NO3) + 4 H2O = H4O4Sn + 4 NH4Cl + 4 HNO3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Cl2 + C + H2O = CO2 + H{+} + Cl{-} =>
2 Cl2 + C + 2 H2O = CO2 + 4 H{+} + 4 Cl{-}
Na2 + CO3 + HCl = NaCl + H2O + CO2 =>
Na2 + CO3 + 2 HCl = 2 NaCl + H2O + CO2
K2SO3 + NaCN = NaSO3 + K2CN =>
K2SO3 + NaCN = NaSO3 + K2CN
NH4Cl + K2[HgBr2I2] + KOH = HgO*Hg(NH2)I + KCl + KBr + KI + H2O =>
NH4Cl + 2 K2[HgBr2I2] + 4 KOH = HgO*Hg(NH2)I + KCl + 4 KBr + 3 KI + 3 H2O
C4H10 + C4H9Cl = C8H19Cl =>
C4H10 + C4H9Cl = C8H19Cl
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
K2SO3 + NaCN = NaSO3 + K2CN =>
K2SO3 + NaCN = NaSO3 + K2CN
N2O4(g) = NO2(g) =>
N2O4(g) = 2 NO2(g)
K2SO3 + NaCn = K2Na + SO3Cn =>
K2SO3 + NaCn = K2Na + SO3Cn
Pb + H3PO4 = Pb3(PO4)2 + H2 =>
3 Pb + 2 H3PO4 = Pb3(PO4)2 + 3 H2
K2SO3 + NaCn = K2Na + S + O3Cn =>
K2SO3 + NaCn = K2Na + S + O3Cn
Na + KNO3 = N2 + K2O + Na2O =>
10 Na + 2 KNO3 = N2 + K2O + 5 Na2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
K2SO3 + NaCn = K2Na + SO3 + Cn =>
K2SO3 + NaCn = K2Na + SO3 + Cn
K2SO3 + NaCn = K2Na + SO3 + Cn2 =>
2 K2SO3 + 2 NaCn = 2 K2Na + 2 SO3 + Cn2
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
K2SO3 + NaCn = K2Na + SO3 + Cn =>
K2SO3 + NaCn = K2Na + SO3 + Cn
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KMnO4 + CaC2O4 + H2SO4 = MnSO4 + K2SO4 + CaSO4 + CO2 + H2O =>
2 KMnO4 + 5 CaC2O4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 CaSO4 + 10 CO2 + 8 H2O
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
Cu(OH)2(s) = CuO(s) + H2O(l) =>
Cu(OH)2(s) = CuO(s) + H2O(l)
K2SO3 + NaCn = K2Na + O3SCn =>
K2SO3 + NaCn = K2Na + O3SCn
KMnO4 + FeCl3 = FeO4 + KMnCl3 =>
KMnO4 + FeCl3 = FeO4 + KMnCl3
HCl + NaClO = NaCl + H2O + Cl =>
2 HCl + NaClO = NaCl + H2O + 2 Cl
NaC2H3O2 + HNO3 = NaNO3 + C2H4O2 =>
NaC2H3O2 + HNO3 = NaNO3 + C2H4O2
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
KMnO4 + FeCl3 = FeMnO4 + KCl3 =>
KMnO4 + FeCl3 = FeMnO4 + KCl3
KMnO4 + FeCl3 = FeMnO4 + KCl3 =>
KMnO4 + FeCl3 = FeMnO4 + KCl3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Fe(OH)2 + NaOH = Na2FeO2 + H2O =>
Fe(OH)2 + 2 NaOH = Na2FeO2 + 2 H2O
F + MgBr2 = FBr2 + Mg =>
F + MgBr2 = FBr2 + Mg
MnO2 + KOH + O2 = K2MnO4 + H2O =>
2 MnO2 + 4 KOH + O2 = 2 K2MnO4 + 2 H2O
C(s) + H2(g) + O2(g) = C6H13O6(s) =>
12 C(s) + 13 H2(g) + 6 O2(g) = 2 C6H13O6(s)
Fe + H2PO4 = FePO4 + H2 =>
Fe + H2PO4 = FePO4 + H2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Fe + H3PO4 = FePO4 + H2 =>
2 Fe + 2 H3PO4 = 2 FePO4 + 3 H2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
NaClO + NH3 = NaOH + NCl3 =>
3 NaClO + NH3 = 3 NaOH + NCl3
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
K2SO3 + HBr = KBr + SO2 + H2O =>
K2SO3 + 2 HBr = 2 KBr + SO2 + H2O
Li + H2O = LiOH + H =>
Li + H2O = LiOH + H
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 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/13/14
Equations balanced on 03/15/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.