| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaFeO2 + 4 HNO3 = Fe(NO3)3 + NaNO3 + 2 H2O
H2O2 + KMnO4 = H2MnO4 + KO2 =>
H2O2 + KMnO4 = H2MnO4 + KO2
CuCl + O2 = CuO + Cl2O =>
4 CuCl + 3 O2 = 4 CuO + 2 Cl2O
NH4Cl + K2[HgI4] + KOH = KI + KCl + H2O + [OHg2NH2]I =>
NH4Cl + 2 K2[HgI4] + 4 KOH = 7 KI + KCl + 3 H2O + [OHg2NH2]I
Zn(OH)2 + NH4*OH = [Zn(NH3)4](OH)2 + H2O =>
Zn(OH)2 + 4 NH4*OH = [Zn(NH3)4](OH)2 + 4 H2O
(CoOH)2CO3 + HCl = CoCl2 + H2O + H2CO3 =>
(CoOH)2CO3 + 4 HCl = 2 CoCl2 + 2 H2O + H2CO3
BaOH + H2SO4 = BaHSO4 + H2O =>
BaOH + H2SO4 = BaHSO4 + H2O
Pb(OH)2 + OH{-} = Pb(OH)4{2-}(aq) =>
Pb(OH)2 + 2 OH{-} = Pb(OH)4{2-}(aq)
Cu + MnO4{-} + H{+} = Cu{2+} + Mn{2+} + H2O =>
5 Cu + 2 MnO4{-} + 16 H{+} = 5 Cu{2+} + 2 Mn{2+} + 8 H2O
Cr2O3 + Na2CO3{+} + KNO3 = Na2CrO4 + CO2{+} + KNO2 =>
Cr2O3 + 2 Na2CO3{+} + 3 KNO3 = 2 Na2CrO4 + 2 CO2{+} + 3 KNO2
(NH4)2S(aq) + BaCl2(aq) = (NH4)Cl(aq) + BaS(aq) =>
(NH4)2S(aq) + BaCl2(aq) = 2(NH4)Cl(aq) + BaS(aq)
H4SiO4 + Mg(OH)2 = Mg2SiO4 + H2O =>
H4SiO4 + 2 Mg(OH)2 = Mg2SiO4 + 4 H2O
C6H14 + O2 = H2O14 + C =>
C6H14 + 49 O2 = 7 H2O14 + 6 C
Mn + Br2 = MnBr2 =>
Mn + Br2 = MnBr2
CH3CO2H + Na2CO3 = C2H3NaO2 + CO2 + H2O =>
2 CH3CO2H + Na2CO3 = 2 C2H3NaO2 + CO2 + H2O
NO2 + H2O = HNO3 + NO = H2) =>
3 NO2 + H2O = 2 HNO3 + NO
Zn + Br2 = ZnBr2 =>
Zn + Br2 = ZnBr2
Na2SO3 + NaI + HCl = NaCl + S + H2O + I2 =>
Na2SO3 + 4 NaI + 6 HCl = 6 NaCl + S + 3 H2O + 2 I2
Hg2(NO3)2 + NaI = Hg2I2 + NaNO3 =>
Hg2(NO3)2 + 2 NaI = Hg2I2 + 2 NaNO3
SrCO3 + H2SO4 = H2O + CO2 + SrSO4 =>
SrCO3 + H2SO4 = H2O + CO2 + SrSO4
Fe3O4 + Cu = CuFe2O4 + Fe =>
Fe3O4 + Cu = CuFe2O4 + Fe
K2Cr2O7 + H2SO4 + CH3CHOHCH3 = CH3COCH3 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CHOHCH3 = 3 CH3COCH3 + K2SO4 + Cr2(SO4)3 + 7 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH(aq) + KNO3(aq) = NaNO3(aq) + KOH(s) =>
NaOH(aq) + KNO3(aq) = NaNO3(aq) + KOH(s)
K2Cr2O7(s) + K2CO3(aq) = K2CrO4(aq) + CO2(g) =>
K2Cr2O7(s) + K2CO3(aq) = 2 K2CrO4(aq) + CO2(g)
NO2 + H2SO4 = HNO2 + SO4 =>
2 NO2 + H2SO4 = 2 HNO2 + SO4
CH3Br + Mg + (C2H5)2O = CH3Mg((C2H5)2O)Br =>
CH3Br + Mg + (C2H5)2O = CH3Mg((C2H5)2O)Br
NaHCO3 + C4H6O6 = H2CO3 + C4H4O6 + Na =>
2 NaHCO3 + C4H6O6 = 2 H2CO3 + C4H4O6 + 2 Na
AgCl + I2 = AgI + Cl2 =>
2 AgCl + I2 = 2 AgI + Cl2
Pb + HCl = H2 + PbCl2 =>
Pb + 2 HCl = H2 + PbCl2
ZnCl2(aq) + H3PO4(aq) = Zn3(PO4)2(s) + HCl(aq) =>
3 ZnCl2(aq) + 2 H3PO4(aq) = Zn3(PO4)2(s) + 6 HCl(aq)
Al2(SO4)2 + Mg(NO3) = Al(NO3) + Mg(SO4) =>
Al2(SO4)2 + 2 Mg(NO3) = 2 Al(NO3) + 2 Mg(SO4)
FeCl3 + H2O = Fe + Cl2O + H =>
2 FeCl3 + 3 H2O = 2 Fe + 3 Cl2O + 6 H
I2 + KBr = Br2 + KI =>
I2 + 2 KBr = Br2 + 2 KI
Mg(OH)2 + CO2 = Mg2(CO3)2 + H2O =>
2 Mg(OH)2 + 2 CO2 = Mg2(CO3)2 + 2 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
C4H6O6 + NaHCO3 = C4H5O6Na + CO2 + H2O =>
C4H6O6 + NaHCO3 = C4H5O6Na + CO2 + H2O
CaSO4 + NaOH = Ca(OH)2 + Na2SO4 =>
CaSO4 + 2 NaOH = Ca(OH)2 + Na2SO4
Al + Pb3N2 = AlN + Pb =>
2 Al + Pb3N2 = 2 AlN + 3 Pb
Na2S + H3PO4 = H2S + Na3PO4 =>
3 Na2S + 2 H3PO4 = 3 H2S + 2 Na3PO4
K2CrO4 + KCl + H2SO4 = Cl2 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4 + 6 KCl + 8 H2SO4 = 3 Cl2 + Cr2(SO4)3 + 5 K2SO4 + 8 H2O
HBrO3 + Be(OH)2 = Be(BrO3)2 + H2O =>
2 HBrO3 + Be(OH)2 = Be(BrO3)2 + 2 H2O
MgSO4 + BaCl2 = BaSO4 + MgCl2 =>
MgSO4 + BaCl2 = BaSO4 + MgCl2
Al4C3 + O2 = Al2O3 + CO2 =>
Al4C3 + 6 O2 = 2 Al2O3 + 3 CO2
AgNO3BrCl = AgClBrNO3 =>
AgNO3BrCl = AgClBrNO3
CH3CH2COOH + Zn = ZnCH3CH2COOH =>
CH3CH2COOH + Zn = ZnCH3CH2COOH
Ni(No3)3 + K2CrO4 = Ni2(CrO4)3 + KNo3 =>
2 Ni(No3)3 + 3 K2CrO4 = Ni2(CrO4)3 + 6 KNo3
Zn + MgCl2 = Mg + ZnCl2 =>
Zn + MgCl2 = Mg + ZnCl2
HNO3 + Pb = Pb(NO3)2 + NO2 + H2O =>
4 HNO3 + Pb = Pb(NO3)2 + 2 NO2 + 2 H2O
NaN3 = Na + N5 =>
5 NaN3 = 5 Na + 3 N5
| 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 |
| 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01/23/25
方程式のバランス02/22/24
化学反応式の係数調整サイトへのご意見·ご感想
