| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
(NH4)2S + 2 NaOH = Na2S + 2 NH4(OH)
NiOOH + HCl = NiCl2 + Cl2 + H2O =>
2 NiOOH + 6 HCl = 2 NiCl2 + Cl2 + 4 H2O
Mg(s) + Cr(NO3)3 = Cr(s) + Mg(NO3)2 =>
3 Mg(s) + 2 Cr(NO3)3 = 2 Cr(s) + 3 Mg(NO3)2
Au(OH)3 + H3PO3 = Au + H3PO4 + H2O =>
2 Au(OH)3 + 3 H3PO3 = 2 Au + 3 H3PO4 + 3 H2O
AlCl3(s) + H2O(l) = Al(OH)3(s) + HCl(s) =>
AlCl3(s) + 3 H2O(l) = Al(OH)3(s) + 3 HCl(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HSO4{-} + H2O = SO4{-} + H3O =>
HSO4{-} + H2O = SO4{-} + H3O
Pb(MnO4)2 + HCl = HMnO4 + PbCl2 =>
Pb(MnO4)2 + 2 HCl = 2 HMnO4 + PbCl2
B2O3(s) + HF(l) = BF3(g) + H2O(l) =>
B2O3(s) + 6 HF(l) = 2 BF3(g) + 3 H2O(l)
HPO3{2-} + MnO4{-} + OH{-} = PO4{3-} + MnO4{2-} + H{+} =>
HPO3{2-} + 2 MnO4{-} + OH{-} = PO4{3-} + 2 MnO4{2-} + 2 H{+}
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
CuCl2 + Fe(OH)2 = Cu(OH)2 + Cl2Fe =>
CuCl2 + Fe(OH)2 = Cu(OH)2 + Cl2Fe
H2S + FeI2 = FeS + HI =>
H2S + FeI2 = FeS + 2 HI
NaSO4 + BaOH = NaOH + BaSO4 =>
NaSO4 + BaOH = NaOH + BaSO4
Na2SO4 + CuO = Na2O + CuSO4 =>
Na2SO4 + CuO = Na2O + CuSO4
Fe + K3PO4 = FePO4 + K3 =>
Fe + K3PO4 = FePO4 + K3
Cu + HNO3(dilute) = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3(dilute) = 3 Cu(NO3)2 + 4 H2O + 2 NO
C6H5OH + H2 = C6H6 + H2O =>
C6H5OH + H2 = C6H6 + H2O
Ca + HO = CaO + H2 =>
2 Ca + 2 HO = 2 CaO + H2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
H3C6H5O7(aq) + NaOH(aq) = Na3C6H5O7(aq) + H2O(l) =>
H3C6H5O7(aq) + 3 NaOH(aq) = Na3C6H5O7(aq) + 3 H2O(l)
AgF + NaOH = NaF + AgOH =>
AgF + NaOH = NaF + AgOH
C4H6O3 + C8H8O3 = C10H10O4 + H2O =>
C4H6O3 + 2 C8H8O3 = 2 C10H10O4 + H2O
Ag + Ni(ClO3)2 = Ni + AgClO3 =>
2 Ag + Ni(ClO3)2 = Ni + 2 AgClO3
Cr + HC2H3O2 = H2 + Cr(C2H3O2)3 =>
2 Cr + 6 HC2H3O2 = 3 H2 + 2 Cr(C2H3O2)3
Fe(NO2)3 + NH4OH = Fe(OH) + NH4(NO2)3 =>
Fe(NO2)3 + NH4OH = Fe(OH) + NH4(NO2)3
ZnS(g) + O2(g) = ZnO(g) + SO2(g) =>
2 ZnS(g) + 3 O2(g) = 2 ZnO(g) + 2 SO2(g)
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Fe(NO3)3 + K2CrO4 = Fe2(CrO4)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2CrO4 = Fe2(CrO4)3 + 6 KNO3
Al + C2H4O2 = H2 + AlC2O2 =>
Al + C2H4O2 = 2 H2 + AlC2O2
H2SO3 + CaCO3 = CaSO3 + H2O + CO2 =>
H2SO3 + CaCO3 = CaSO3 + H2O + CO2
Ca(NO3)2*4H2O + Co(NO3)2*6H2O + C6H10O5 = Ca3Co4O9 + N2O + CO2 + H2 =>
21 Ca(NO3)2*4H2O + 28 Co(NO3)2*6H2O + 62 C6H10O5 = 7 Ca3Co4O9 + 49 N2O + 372 CO2 + 562 H2
KOH + AlBr3 = Al(OH)3 + KBr =>
3 KOH + AlBr3 = Al(OH)3 + 3 KBr
TeO2 + HCl = Te2O3Cl2 + H2O =>
2 TeO2 + 2 HCl = Te2O3Cl2 + H2O
Bi + NH3 = Bi(NH3)3 =>
Bi + 3 NH3 = Bi(NH3)3
NH2OH + HI = NH3 + I2 + H2O =>
NH2OH + 2 HI = NH3 + I2 + H2O
NaHSO3 + AlCl3 = Al(OH)3 + NaCl + SO2 =>
3 NaHSO3 + AlCl3 = Al(OH)3 + 3 NaCl + 3 SO2
Fe(NO3)3 + NH3 = FeH3 + N(NO3)3 =>
Fe(NO3)3 + NH3 = FeH3 + N(NO3)3
MgCO3(s) + HClO4(aq) = Mg(ClO4)2(aq) + H2CO3(aq) =>
MgCO3(s) + 2 HClO4(aq) = Mg(ClO4)2(aq) + H2CO3(aq)
C6H4(OH)COOH + CH3COOH = C9H8O4 =>
10 C6H4(OH)COOH + CH3COOH = 8 C9H8O4
HNO3 + AgNO4 = HNO4 + AgNO3 =>
HNO3 + AgNO4 = HNO4 + AgNO3
CrO4{2-} + SO3{-2} + H2O = Cr(OH)3 + SO4{-2} + OH{-} =>
2 CrO4{2-} + 3 SO3{-2} + 5 H2O = 2 Cr(OH)3 + 3 SO4{-2} + 4 OH{-}
PbNO3 + KI2 = PbI2 + KNO3 =>
PbNO3 + KI2 = PbI2 + KNO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
HOCN + H2O = H3O{+} + OCN{-} =>
HOCN + H2O = H3O{+} + OCN{-}
SnCl2 + (NH4)2S = SnS + (NH4)Cl =>
SnCl2 + (NH4)2S = SnS + 2(NH4)Cl
NaOH(aq) + H2SO4(l) = Na2SO4 + H2O =>
2 NaOH(aq) + H2SO4(l) = Na2SO4 + 2 H2O
FeBr3 + K2CO3 + H2O = Fe(OH)3 + KBr + H2CO3 =>
2 FeBr3 + 3 K2CO3 + 6 H2O = 2 Fe(OH)3 + 6 KBr + 3 H2CO3
NiBr2(aq) + K2CO3(aq) = NiCO3(s) + KBr(aq) =>
NiBr2(aq) + K2CO3(aq) = NiCO3(s) + 2 KBr(aq)
CO(NH2)2 + O2 = CO2 + NO2 + H2O =>
2 CO(NH2)2 + 7 O2 = 2 CO2 + 4 NO2 + 4 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 |
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス10/23/24
方程式のバランス11/22/23
化学反応式の係数調整サイトへのご意見·ご感想
