| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KClO3 + 3 NaSNO2 = KCl + 3 NaSNO3
CH3CHOHCOOH + H2O = CH3CHOHCOO{-} + H3O{+} =>
CH3CHOHCOOH + H2O = CH3CHOHCOO{-} + H3O{+}
K2Cr2O7 + NaCl + H2SO4 = Cr2(SO4)3 + Na2SO4 + K2SO4 + Cl2 + H2O =>
K2Cr2O7 + 6 NaCl + 7 H2SO4 = Cr2(SO4)3 + 3 Na2SO4 + K2SO4 + 3 Cl2 + 7 H2O
Ba(OH)2 + NaCl = BaCl2 + NaOH =>
Ba(OH)2 + 2 NaCl = BaCl2 + 2 NaOH
Fe(SCN)3 + H2O2 = Fe(OH)3 + SCN =>
2 Fe(SCN)3 + 3 H2O2 = 2 Fe(OH)3 + 6 SCN
Na2S + H2SO4 = NaHSO4 + SO2 + H2O =>
Na2S + 5 H2SO4 = 2 NaHSO4 + 4 SO2 + 4 H2O
C7H8O + KMnO4 + H2SO4 = C7H6O + K2SO4 + MnSO4 + H2O =>
5 C7H8O + 2 KMnO4 + 3 H2SO4 = 5 C7H6O + K2SO4 + 2 MnSO4 + 8 H2O
H2SO4 + HI = H2S + I2 + H2O* =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O*
Na2SO4 + CoCl2 = NaCl + CoSO4 =>
Na2SO4 + CoCl2 = 2 NaCl + CoSO4
PBF2 + H2SO4 = PBSO4 + HF =>
PBF2 + H2SO4 = PBSO4 + 2 HF
Cr + HNO3 = Cr(NO3)5 + H2 =>
2 Cr + 10 HNO3 = 2 Cr(NO3)5 + 5 H2
C2H5OH = C2H4 + H2O =>
C2H5OH = C2H4 + H2O
Ca(OH)2 + SO2 = Ca + SO4 + H2O =>
2 Ca(OH)2 + SO2 = 2 Ca + SO4 + 2 H2O
C7H14N + O2 = H2O + CO2 + CON =>
C7H14N + 10 O2 = 7 H2O + 6 CO2 + CON
KNO3 + Sr = K + Sr(NO3)2 =>
2 KNO3 + Sr = 2 K + Sr(NO3)2
Na3(Al(OH)6) + NiCl2 = Ni(OH)2 + Na3[Al(Cl)6] =>
Na3(Al(OH)6) + 3 NiCl2 = 3 Ni(OH)2 + Na3[Al(Cl)6]
H2Cr2O7 + C2H5OH = Cr + CO2 + H2O =>
H2Cr2O7 + C2H5OH = 2 Cr + 2 CO2 + 4 H2O
Cu(SO4)(l) + Na(OH)(l) = Cu(OH) + Na(SO4) =>
Cu(SO4)(l) + Na(OH)(l) = Cu(OH) + Na(SO4)
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
KMnO4 + KNO2 + H2O = MnO2 + KOH + HNO3 =>
2 KMnO4 + 3 KNO2 + 4 H2O = 2 MnO2 + 5 KOH + 3 HNO3
BrO{-} + Ag{+} + OH{-} = BrO3{-} + Ag + H2O =>
BrO{-} + 4 Ag{+} + 4 OH{-} = BrO3{-} + 4 Ag + 2 H2O
HCl + H2(SO4) = H2S + H(ClO3) =>
4 HCl + 3 H2(SO4) = 3 H2S + 4 H(ClO3)
Li3(PO4) + CaCl2 = LiCl + Ca3(PO4)2 =>
2 Li3(PO4) + 3 CaCl2 = 6 LiCl + Ca3(PO4)2
H{+} + NO3{-} + {-} = NH4{+} + H2O =>
10 H{+} + NO3{-} + 8e = NH4{+} + 3 H2O
C2H5NO2 + O2 + OH{-} = CO3{-2} + H2O + N2 =>
4 C2H5NO2 + 9 O2 + 16 OH{-} = 8 CO3{-2} + 18 H2O + 2 N2
H2Co3 + NaCl = Na2Co3 + HCl =>
H2Co3 + 2 NaCl = Na2Co3 + 2 HCl
Fe(ClO3)3 + LiOH = FeOH + Li(ClO3)3 =>
Fe(ClO3)3 + LiOH = FeOH + Li(ClO3)3
I2 + Br2 + H2O = HIO + HBr =>
I2 + Br2 + 2 H2O = 2 HIO + 2 HBr
H4C2O2 + NaOH = NaH3C2O2 + H2O =>
H4C2O2 + NaOH = NaH3C2O2 + H2O
NaH2PO4 + Ba(OH)2 = Na3PO4 + Ba3(PO4)2 + H2O =>
3 NaH2PO4 + 3 Ba(OH)2 = Na3PO4 + Ba3(PO4)2 + 6 H2O
SO3 + H2O = HSO3 + OH =>
SO3 + H2O = HSO3 + OH
AnswerPb3O4 + AnswerHNO3 = AnswerPb(NO3)2 + AnswerPbO2 + AnswerH2O =>
AnswerPb3O4 + 4 AnswerHNO3 = 2 AnswerPb(NO3)2 + AnswerPbO2 + 2 AnswerH2O
F + NH4 = N2F4 + HF =>
12 F + 2 NH4 = N2F4 + 8 HF
Sn{4+} + H{-} = SnH4 =>
Sn{4+} + 4 H{-} = SnH4
CsLi = Cs2 + Li =>
2 CsLi = Cs2 + 2 Li
CeO2 + HNO3 = Ce(NO3)3 + H2O + O2 =>
4 CeO2 + 12 HNO3 = 4 Ce(NO3)3 + 6 H2O + O2
Pb(OH)4 + H2CO3 = Pb(CO3)2 + H2O =>
Pb(OH)4 + 2 H2CO3 = Pb(CO3)2 + 4 H2O
NO2 + H1 = NH3 + H2O =>
NO2 + 7 H1 = NH3 + 2 H2O
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
H2 + Br3 = HBr =>
3 H2 + 2 Br3 = 6 HBr
CH4 + NaCl = CH2Cl2 + NaH =>
CH4 + 2 NaCl = CH2Cl2 + 2 NaH
CuBr2 = Br2 + CuBr =>
2 CuBr2 = Br2 + 2 CuBr
KHP + NaOH = KOH + NaHP =>
KHP + NaOH = KOH + NaHP
NaClO + H2O2 = NaOH + Cl2 + O2 =>
2 NaClO + H2O2 = 2 NaOH + Cl2 + O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca(OH)2 + Al(OH)3 = CaAl2O4 + H2O =>
Ca(OH)2 + 2 Al(OH)3 = CaAl2O4 + 4 H2O
CH2 = CHCH3 = O2 = CO2 = H2O =>
2 CH2 = CHCH3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Fe2O3 + HJ = FeJ2 + J2 + H2O =>
Fe2O3 + 6 HJ = 2 FeJ2 + J2 + 3 H2O
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| 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01/08/25
方程式のバランス02/07/24
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