| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Na3PO4(ac) + 3 BaCl2(ac) = Ba3(PO4)2(s) + 6 NaCl(ac)
TiS2 + H2O = TiO2 + H2S =>
TiS2 + 2 H2O = TiO2 + 2 H2S
CH3COCH2CH3 + MnO4{-} + H{+} = CH3COOH + Mn{2+} + H2O =>
5 CH3COCH2CH3 + 6 MnO4{-} + 18 H{+} = 10 CH3COOH + 6 Mn{2+} + 9 H2O
C6H5CH3 + KMnO4 + KOH = C6H5COOK + K2MnO4 + H2 =>
2 C6H5CH3 + 2 KMnO4 + 4 KOH = 2 C6H5COOK + 2 K2MnO4 + 5 H2
BaS + CaSO4 = CaS + BaSO4 =>
BaS + CaSO4 = CaS + BaSO4
H2NCH(CH2)4NH2COOH + O2 = CO2 + H2O + N2 =>
2 H2NCH(CH2)4NH2COOH + 17 O2 = 12 CO2 + 14 H2O + 2 N2
Fe + Si = Fe2Si =>
2 Fe + Si = Fe2Si
H2S = H{+} + (HS){-} =>
H2S = H{+} + (HS){-}
Al2O5 = Al + O2 =>
2 Al2O5 = 4 Al + 5 O2
Al2O3 + KOH = KAlO2 + HOH =>
Al2O3 + 2 KOH = 2 KAlO2 + HOH
Cl2 + S = Cl2S5 =>
Cl2 + 5 S = Cl2S5
NaOH + KClO3 = NaCl + KOH + O2 =>
2 NaOH + 2 KClO3 = 2 NaCl + 2 KOH + 3 O2
H2NCOONH4 + O2 = CO2 + H2O + N2 =>
2 H2NCOONH4 + 3 O2 = 2 CO2 + 6 H2O + 2 N2
Fe + Cu2Cl3 = FeCl + Cu =>
3 Fe + Cu2Cl3 = 3 FeCl + 2 Cu
IO5 + CO = I2 + CO2 =>
2 IO5 + 10 CO = I2 + 10 CO2
CH3CH2ONa + CH3Cl = CH3CH2OCH3 + NaCl =>
CH3CH2ONa + CH3Cl = CH3CH2OCH3 + NaCl
HCOONH4 + HI = HCOOH + INH4 =>
HCOONH4 + HI = HCOOH + INH4
KOH + HNO2 = KNO2 + H2O =>
KOH + HNO2 = KNO2 + H2O
CH3CH2OH + NaBr + H3PO4 = CH3CH2Br + NaH2PO4 + H2O =>
CH3CH2OH + NaBr + H3PO4 = CH3CH2Br + NaH2PO4 + H2O
SrO + HClO4 = SrCl2 + H2O9 =>
SrO + 2 HClO4 = SrCl2 + H2O9
C2H46O2(g) + O2(g) = CO2(g) + H2O(v) =>
2 C2H46O2(g) + 25 O2(g) = 4 CO2(g) + 46 H2O(v)
K2Cr2O7 + H2SO4 + KI = K2SO4 + Cr2(SO4)3 + KIO3 + H2O =>
K2Cr2O7 + 4 H2SO4 + KI = K2SO4 + Cr2(SO4)3 + KIO3 + 4 H2O
H2(g) + FeSO4(aq) = H2SO4(aq) + Fe(s) =>
H2(g) + FeSO4(aq) = H2SO4(aq) + Fe(s)
CuCI + KOH = Cu2(OH)2 + KCI =>
2 CuCI + 2 KOH = Cu2(OH)2 + 2 KCI
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
CH3COOK + H2SO4 = K2SO4 + CH3COOH =>
2 CH3COOK + H2SO4 = K2SO4 + 2 CH3COOH
CH3COOHNaOH = CH3COONaH2O =>
CH3COOHNaOH = CH3COONaH2O
C6H6 + IBr = C6H5Br + IH =>
C6H6 + IBr = C6H5Br + IH
NH4 + OH + HCl = NH4Cl + H2O =>
NH4 + OH + HCl = NH4Cl + H2O
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
Na2Co3 + Ca(NO3)2 = CaCo3 + Na2(NO3)2 =>
Na2Co3 + Ca(NO3)2 = CaCo3 + Na2(NO3)2
Si + H2O = Si(OH2) =>
Si + H2O = Si(OH2)
C2H2O4 + LiOH = C2Li2O4 + H2O =>
C2H2O4 + 2 LiOH = C2Li2O4 + 2 H2O
CuSO4 + NaCN = CuCN + (CN)2 + Na2SO4 =>
2 CuSO4 + 4 NaCN = 2 CuCN + (CN)2 + 2 Na2SO4
KMnO4 + Cr2S3 + H2O = K2CrO4 + K2S4O6 + MnO2 + KOH =>
26 KMnO4 + 4 Cr2S3 + 2 H2O = 8 K2CrO4 + 3 K2S4O6 + 26 MnO2 + 4 KOH
C + S3 = CS2 =>
3 C + 2 S3 = 3 CS2
Fe2O3 + H2SO4 + NH3 = [Fe(NH4)(SO4)2] + H2O =>
Fe2O3 + 4 H2SO4 + 2 NH3 = 2[Fe(NH4)(SO4)2] + 3 H2O
Cu + SO4 + NH3OH = Cu(OH)2 + NH3SO4 =>
Cu + 2 SO4 + 2 NH3OH = Cu(OH)2 + 2 NH3SO4
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
KHSO3 + HCl = KCl + H2SO3 =>
KHSO3 + HCl = KCl + H2SO3
Mg2 + NO3 = Mg(NO3)2 =>
Mg2 + 4 NO3 = 2 Mg(NO3)2
NaI + KClO3 = KIO3 + NaCl =>
NaI + KClO3 = KIO3 + NaCl
H2SO4 + Ba(OH)2 = Ba(HSO4)2 + H2O =>
2 H2SO4 + Ba(OH)2 = Ba(HSO4)2 + 2 H2O
C8H12 + Cl2 = C + HCl =>
C8H12 + 6 Cl2 = 8 C + 12 HCl
Cr2O3(s) + C(s) = Cr(s) + CO(g) =>
Cr2O3(s) + 3 C(s) = 2 Cr(s) + 3 CO(g)
CrO + CO2 = CrO3 + C =>
CrO + CO2 = CrO3 + C
AlCl3 + K = Al3 + KCl =>
3 AlCl3 + 9 K = Al3 + 9 KCl
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
KI + K2CrO4 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KI + 2 K2CrO4 + 8 H2SO4 = 3 I2 + Cr2(SO4)3 + 5 K2SO4 + 8 H2O
CuBr + Ag2SO4 = CuSO4 + Ag2Br =>
CuBr + Ag2SO4 = CuSO4 + Ag2Br
| 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 |
| 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11/12/24
方程式のバランス12/12/23
化学反応式の係数調整サイトへのご意見·ご感想
