| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
6 Na + 2 O3 = 3 Na2O2
CuI + Ba(ClO3)2 = Cu(ClO3) + BaI2 =>
2 CuI + Ba(ClO3)2 = 2 Cu(ClO3) + BaI2
F2 + Cu = Cu2F2 =>
F2 + 2 Cu = Cu2F2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Fe(NH4)2 + HNO3 = Fe(NO3)2 + HNH4 =>
Fe(NH4)2 + 2 HNO3 = Fe(NO3)2 + 2 HNH4
F2 + Cu = Cu2F2 =>
F2 + 2 Cu = Cu2F2
HCIO + Na = NaCIO + H2 =>
2 HCIO + 2 Na = 2 NaCIO + H2
H2C204 + O2 = CO2 + H2O =>
2 H2C204 + 409 O2 = 408 CO2 + 2 H2O
Cu + F2 = CuF2 =>
Cu + F2 = CuF2
HCOOH + Ca = HCOOCa + H =>
HCOOH + Ca = HCOOCa + H
NaOH + CS2 = Na2CO3 + NaSH + H2O =>
4 NaOH + CS2 = Na2CO3 + 2 NaSH + H2O
CrI3 + Cl2 + KOH = K2CrO + KIO3 + KCl + H2O =>
2 CrI3 + 15 Cl2 + 40 KOH = 2 K2CrO + 6 KIO3 + 30 KCl + 20 H2O
Fe(NH4)2 + HNO3 = Fe(NO3)2 + HNH4 =>
Fe(NH4)2 + 2 HNO3 = Fe(NO3)2 + 2 HNH4
C15H26 + O2 = CO2 + H2O =>
2 C15H26 + 43 O2 = 30 CO2 + 26 H2O
CuI + Ba(ClO3)2 = Cu(ClO3) + BaI2 =>
2 CuI + Ba(ClO3)2 = 2 Cu(ClO3) + BaI2
CH3CH3 + O2 = CH4 + CO2 =>
2 CH3CH3 + O2 = 3 CH4 + CO2
N2 + I6 = NI =>
3 N2 + I6 = 6 NI
FeCl3 + CH3CO2Na + C5H8O2 = [Fe(C5H7O2)3] + CH3CO2H + NaCl =>
FeCl3 + 3 CH3CO2Na + 3 C5H8O2 = [Fe(C5H7O2)3] + 3 CH3CO2H + 3 NaCl
Cu + F2 = CuF3 =>
2 Cu + 3 F2 = 2 CuF3
Na2O2 + HO = O2 + NaOH =>
Na2O2 + 2 HO = O2 + 2 NaOH
FeCl3 + CH3CO2Na + C5H8O2 = Fe(C5H7O2)3 + CH3CO2H + NaCl =>
FeCl3 + 3 CH3CO2Na + 3 C5H8O2 = Fe(C5H7O2)3 + 3 CH3CO2H + 3 NaCl
HBr + CuS = H2S + CuBr2 =>
2 HBr + CuS = H2S + CuBr2
Zn + SO4 + H2O = ZnSO4H2O =>
Zn + SO4 + H2O = ZnSO4H2O
C6H5CHCH2 + KMnO4 + H2O = C6H5CH(OH)CH2(OH) + MnO2 + KOH =>
3 C6H5CHCH2 + 2 KMnO4 + 4 H2O = 3 C6H5CH(OH)CH2(OH) + 2 MnO2 + 2 KOH
Sr(NO3) + K2SO4 = SrSO4 + K2(NO3) =>
Sr(NO3) + K2SO4 = SrSO4 + K2(NO3)
Zn + HNO3 = Zn(NO3) + H2O + (NH4)(NO3) =>
8 Zn + 10 HNO3 = 8 Zn(NO3) + 3 H2O + (NH4)(NO3)
H2SO4 + KHCO3 = H2O + K2SO4 + CO2 =>
H2SO4 + 2 KHCO3 = 2 H2O + K2SO4 + 2 CO2
PbO2 + CrCl3 + KOH = K2CrO4 + PbCl2 + H2O =>
3 PbO2 + 2 CrCl3 + 4 KOH = 2 K2CrO4 + 3 PbCl2 + 2 H2O
Na2Cr2O7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + NaOH =>
Na2Cr2O7 + 3 Na2SO3 + 2 H2SO4 = Cr2(SO4)3 + 2 Na2SO4 + 4 NaOH
Mn2O7 + NH3 = MnO2 + N2 + H2O =>
Mn2O7 + 2 NH3 = 2 MnO2 + N2 + 3 H2O
NaOH + Cl2 + NO = NH3 + O2 + NaCl =>
6 NaOH + 3 Cl2 + 2 NO = 2 NH3 + 4 O2 + 6 NaCl
Zn(NH3)4 + Na2S = ZnS + NH3 + Na =>
Zn(NH3)4 + Na2S = ZnS + 4 NH3 + 2 Na
HCOOH + Ca = (HCOO)Ca + H2 =>
2 HCOOH + 2 Ca = 2(HCOO)Ca + H2
W4C3 = C3W4 =>
W4C3 = C3W4
HBr + CuS = CuBr + HS =>
HBr + CuS = CuBr + HS
Al(ClO4)3 + H2O = Al(OH)3 + HClO4 =>
Al(ClO4)3 + 3 H2O = Al(OH)3 + 3 HClO4
Na2IO3 + SO2 + H2O = Na2SO4 + I2 + H2SO4 =>
2 Na2IO3 + 4 SO2 + 2 H2O = 2 Na2SO4 + I2 + 2 H2SO4
FeS + H2SO4 = FeSO4 + H2S = H2 =>
FeS + H2SO4 = FeSO4 + H2S
CH2CH2 + KMnO4 + H2SO4 = (COOH)2 + MnSO4 + K2SO4 + H2O =>
CH2CH2 + 2 KMnO4 + 3 H2SO4 = (COOH)2 + 2 MnSO4 + K2SO4 + 4 H2O
CrO2 + Cr2 = Cr2O3 =>
6 CrO2 + Cr2 = 4 Cr2O3
KBr2O + MnCl2 + KOH = KBr + MnO2 + KCl + H2O =>
2 KBr2O + 3 MnCl2 + 8 KOH = 4 KBr + 3 MnO2 + 6 KCl + 4 H2O
H2S + Sr(NO3)2 = H2(NO3)2 + SrS =>
H2S + Sr(NO3)2 = H2(NO3)2 + SrS
C6H7O + O2 = CO2 + H2O =>
4 C6H7O + 29 O2 = 24 CO2 + 14 H2O
Na3N + TiF = NaF + Ti3N =>
Na3N + 3 TiF = 3 NaF + Ti3N
As2O3 + I2 + KOH = KI + K3AsO4 + H2O =>
As2O3 + 2 I2 + 10 KOH = 4 KI + 2 K3AsO4 + 5 H2O
C2H2 + [Ag(NH3)2]NO3 = C2Ag2 + NH4NO3 + NH3 =>
C2H2 + 2[Ag(NH3)2]NO3 = C2Ag2 + 2 NH4NO3 + 2 NH3
CuCl2 + BaF2 = BaCl2 + CuF2 =>
CuCl2 + BaF2 = BaCl2 + CuF2
PbO2 + CrCl3 + KOH = K2CrO4 + K2PbO2 + KCl + H2O =>
3 PbO2 + 2 CrCl3 + 16 KOH = 2 K2CrO4 + 3 K2PbO2 + 6 KCl + 8 H2O
MgCO3(s) + H2CO3 = Mg(HCO3)2(aq) =>
MgCO3(s) + H2CO3 = Mg(HCO3)2(aq)
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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12/27/23
方程式のバランス01/26/23
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