| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C6H12O6 + 12 NaNO3 = 6 H2O + 6 CO2 + 12 NaNO2
Pb4 + S2 = PbS =>
Pb4 + 2 S2 = 4 PbS
U2(SO4)3 + KMnO4 + H2SO4 = UO2SO4 + MnSO4 + K2SO4 + H2O =>
5 U2(SO4)3 + 6 KMnO4 + 4 H2SO4 = 10 UO2SO4 + 6 MnSO4 + 3 K2SO4 + 4 H2O
HI + Cu(OH)2 = H2O + CuI2 =>
2 HI + Cu(OH)2 = 2 H2O + CuI2
Mn(NO3)2 + K2CO3 = MnCO3 + K2(NO3)2 =>
Mn(NO3)2 + K2CO3 = MnCO3 + K2(NO3)2
CuCl + Mn = MnCl2 + Cu =>
2 CuCl + Mn = MnCl2 + 2 Cu
C8H8O3 + OH = C7H6O3 + CH3OH =>
18 C8H8O3 + 14 OH = 19 C7H6O3 + 11 CH3OH
KI + Cl2 + H2O = HIO3 + KCl + HCl =>
KI + 3 Cl2 + 3 H2O = HIO3 + KCl + 5 HCl
P4 + F = PF3 =>
P4 + 12 F = 4 PF3
Na2CO3(aq) + COCl2(aq) = NaCl(aq) + COCO3(s) =>
Na2CO3(aq) + COCl2(aq) = 2 NaCl(aq) + COCO3(s)
CH2CHCH3 + KMnO4 + H2O = CH2OHCHOHCH3 + MnO2 + KOH =>
3 CH2CHCH3 + 2 KMnO4 + 4 H2O = 3 CH2OHCHOHCH3 + 2 MnO2 + 2 KOH
SO2 + H2S = S + water =>
SO2 + 2 H2S = 3 S + 2 H2O
N2 + H2SO4 = NSO4 + H2 =>
N2 + 2 H2SO4 = 2 NSO4 + 2 H2
CH3NCO + H2O = C3H8N2O + CO2 =>
2 CH3NCO + H2O = C3H8N2O + CO2
Fe(OH)3 + Na2S = FeS + S + NaOH =>
2 Fe(OH)3 + 3 Na2S = 2 FeS + S + 6 NaOH
Al(NO3)3 + CH3COOK + H2O = Al(OH)3 + CH3COOH + KNO3 =>
Al(NO3)3 + 3 CH3COOK + 3 H2O = Al(OH)3 + 3 CH3COOH + 3 KNO3
Ag3PO4 + HNO3 = AgNO3 + H3PO4 =>
Ag3PO4 + 3 HNO3 = 3 AgNO3 + H3PO4
ClO3 + H2S = Cl + SO4 + H =>
4 ClO3 + 3 H2S = 4 Cl + 3 SO4 + 6 H
C6H5CH2OH + KMnO4 = C6H5COOK + MnO2 + KOH + H2O =>
3 C6H5CH2OH + 4 KMnO4 = 3 C6H5COOK + 4 MnO2 + KOH + 4 H2O
Hg2(NO3)2 + HCl = HgCl2 + H2O + NO2 =>
Hg2(NO3)2 + 4 HCl = 2 HgCl2 + 2 H2O + 2 NO2
P2O4 = P2 + O4 =>
P2O4 = P2 + O4
Pb(CH3COO)2 + K2Cr2O7 = PbCr2O7 + CH3COOK =>
Pb(CH3COO)2 + K2Cr2O7 = PbCr2O7 + 2 CH3COOK
Hg2(NO3)2(aq) + NaCl(aq) = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2(aq) + 2 NaCl(aq) = Hg2Cl2 + 2 NaNO3
CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3
NH4 + KOH = NH4OH + K =>
NH4 + KOH = NH4OH + K
Os + HNO3 = Os(NO3)2 + H2O + NO2 =>
Os + 4 HNO3 = Os(NO3)2 + 2 H2O + 2 NO2
Ba(OH)2 + NH4Br = BaBr2 + NH4(OH) =>
Ba(OH)2 + 2 NH4Br = BaBr2 + 2 NH4(OH)
Mg2 + HCl = MgCl2 + H =>
Mg2 + 4 HCl = 2 MgCl2 + 4 H
K4FeC6N6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4FeC6N6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Ca(s) + HNO3 = CaNO3(aq) + H(g) =>
Ca(s) + HNO3 = CaNO3(aq) + H(g)
MnSO4 + NaOH + Br2 = MnO2 + Na2SO4 + NaBr + H2O =>
MnSO4 + 4 NaOH + Br2 = MnO2 + Na2SO4 + 2 NaBr + 2 H2O
Au + Cu(NO3)2 = AuNO3 + Cu =>
2 Au + Cu(NO3)2 = 2 AuNO3 + Cu
Fe + I = Fe2I =>
2 Fe + I = Fe2I
Sb2S5 + HNO3 = H3SbO4 + SO2 + NO + H2O =>
Sb2S5 + 10 HNO3 = 2 H3SbO4 + 5 SO2 + 10 NO + 2 H2O
NiSO4 = NiO + SO3 =>
NiSO4 = NiO + SO3
HNO3(aq) + Li2S(aq) = H2S + LiNO3 =>
2 HNO3(aq) + Li2S(aq) = H2S + 2 LiNO3
Zn + KNO2 + KOH = K2ZnO2 + NH4OH =>
3 Zn + KNO2 + 5 KOH = 3 K2ZnO2 + NH4OH
Cr(OH)4{-} + IO3{-} + OH{-} = CrO4{2-} + I2 + H2O =>
10 Cr(OH)4{-} + 6 IO3{-} + 4 OH{-} = 10 CrO4{2-} + 3 I2 + 22 H2O
CdI2 + Br2 = CdBr2 + I2 =>
CdI2 + Br2 = CdBr2 + I2
Al + Na2O2 = Al2O3 + Na2O =>
2 Al + 3 Na2O2 = Al2O3 + 3 Na2O
C6H5NO2 + Sn + HCl = C6H7N + SnCl2 + H2O =>
C6H5NO2 + 3 Sn + 6 HCl = C6H7N + 3 SnCl2 + 2 H2O
C3H7OH = C3H6O + H2 =>
C3H7OH = C3H6O + H2
BaO + S8 = Ba + SO2 =>
16 BaO + S8 = 16 Ba + 8 SO2
PbI2 = Pb + I =>
PbI2 = Pb + 2 I
C2H5Br + Br2 = C2H4Br2 + HBr =>
C2H5Br + Br2 = C2H4Br2 + HBr
HI + SO2 = H2S + I2 + H2O =>
6 HI + SO2 = H2S + 3 I2 + 2 H2O
Mg(NO3)2 + K3(PO4) = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3(PO4) = Mg3(PO4)2 + 6 KNO3
Na3PO4 + (NH4)6Mo7O24 + HNO3 = (NH4)3(PMo12O40) + NaNO3 + (NH4)NO3 + H2O =>
7 Na3PO4 + 12(NH4)6Mo7O24 + 72 HNO3 = 7(NH4)3(PMo12O40) + 21 NaNO3 + 51(NH4)NO3 + 36 H2O
Ag2O + NH3 + H2O = Ag(NH3)2OH =>
Ag2O + 4 NH3 + H2O = 2 Ag(NH3)2OH
NaH + KOH = NaOH + KH =>
NaH + KOH = NaOH + KH
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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10/23/24
方程式のバランス11/22/23
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