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 |
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cu2S + HNO3 = Cu(NO3)2 + NO + H2SO4 + H2O =>
3 Cu2S + 22 HNO3 = 6 Cu(NO3)2 + 10 NO + 3 H2SO4 + 8 H2O
CoBr2 + NaOH + NaBrO3 = Co2O3 + NaBr + H2O =>
6 CoBr2 + 12 NaOH + NaBrO3 = 3 Co2O3 + 13 NaBr + 6 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
V + Cl2 = VCl5 =>
2 V + 5 Cl2 = 2 VCl5
H2S2 + H2SO4 = H2S2O3 + H2O =>
4 H2S2 + 6 H2SO4 = 7 H2S2O3 + 3 H2O
H2SO3 + KOH = K2SO3 + H2O =>
H2SO3 + 2 KOH = K2SO3 + 2 H2O
NiCl + H2O = NiCl(H2O)6 =>
NiCl + 6 H2O = NiCl(H2O)6
Pb(NO3)2(aq) + KI(aq) = PbI2 + KNO3 =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2 + 2 KNO3
H2S + O2 = H2SO4 =>
H2S + 2 O2 = H2SO4
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
MnO4{-} + S{-2} + H3O{+} = Mn{+2} + H2O + S =>
2 MnO4{-} + 5 S{-2} + 16 H3O{+} = 2 Mn{+2} + 24 H2O + 5 S
Fe + HF = Fe(F)2 + H2 =>
Fe + 2 HF = Fe(F)2 + H2
Cr + O2 = Cr2O5 =>
4 Cr + 5 O2 = 2 Cr2O5
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HF + NaClO2 = H2Cl2O4 + NaF =>
2 HF + 2 NaClO2 = H2Cl2O4 + 2 NaF
HNo3 + Ca(OH)2 = Ca(No3)2 + H2O =>
2 HNo3 + Ca(OH)2 = Ca(No3)2 + 2 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
PbCl2 + Al2S3 = PbS + AlCl3 =>
3 PbCl2 + Al2S3 = 3 PbS + 2 AlCl3
Mg + H3PO3 = Mg3(PO3)2 + H2 =>
3 Mg + 2 H3PO3 = Mg3(PO3)2 + 3 H2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu{2+} + HS{-} + H2O = Cu2S + SO4{2-} + H{+} =>
8 Cu{2+} + 5 HS{-} + 4 H2O = 4 Cu2S + SO4{2-} + 13 H{+}
CO2(g) + H2O(l) = C6H12O6(aq) + O2(g) =>
6 CO2(g) + 6 H2O(l) = C6H12O6(aq) + 6 O2(g)
BaCl2 + Na2So4 = NaCl + BaSo4 =>
BaCl2 + Na2So4 = 2 NaCl + BaSo4
ClH + Mn2O4 = H2O + MnCl2 + Cl =>
8 ClH + Mn2O4 = 4 H2O + 2 MnCl2 + 4 Cl
H2O + F = O + FH =>
H2O + 2 F = O + 2 FH
I2(s) + Cl2(g) = ICl5(s) =>
I2(s) + 5 Cl2(g) = 2 ICl5(s)
NH3 + F = N + FH =>
NH3 + 3 F = N + 3 FH
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C22H19Cl2NO3 + O3 = H2O + CO2 + CH3CN + COCl2 =>
3 C22H19Cl2NO3 + 44 O3 = 24 H2O + 57 CO2 + 3 CH3CN + 3 COCl2
Na2CO3 + FeCr2O4 + O2 = Fe2O2 + Na2CrO4 + CO2 =>
4 Na2CO3 + 2 FeCr2O4 + 3 O2 = Fe2O2 + 4 Na2CrO4 + 4 CO2
C22H19Cl2NO3 + O3 = H2O + CO2 + CH3CN + Cl2 =>
C22H19Cl2NO3 + 15 O3 = 8 H2O + 20 CO2 + CH3CN + Cl2
HNO3 = NO2 + O + H2O =>
2 HNO3 = 2 NO2 + O + H2O
NH3(g) + Cl2(g) = N2H4(l) + NH4Cl(s) =>
4 NH3(g) + Cl2(g) = N2H4(l) + 2 NH4Cl(s)
H2So4 + NaCl = HCl + Na2So4 =>
H2So4 + 2 NaCl = 2 HCl + Na2So4
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
Na2 + O2 = Na2O2 =>
Na2 + O2 = Na2O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaOH + CH3COOH = CH3COONa + water =>
NaOH + CH3COOH = CH3COONa + H2O
Pb(NO3)2(aq) + FeSO4(aq) = PbSO4(s) + Fe(NO3)2 =>
Pb(NO3)2(aq) + FeSO4(aq) = PbSO4(s) + Fe(NO3)2
H{+} + Cr2O7{2-} + H2C2O4 = Cr{3+} + CO2 + H2O =>
8 H{+} + Cr2O7{2-} + 3 H2C2O4 = 2 Cr{3+} + 6 CO2 + 7 H2O
H2O2 + MnO2 = MnO3 + H2O =>
H2O2 + MnO2 = MnO3 + H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
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 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/28/19
Equations balanced on 06/27/18
化学反応式の係数調整サイトへのご意見·ご感想