| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NaOH + C6H8O6 = Na2C6H6O6 + 2 HOH
CuSO4 + K2S = CuS + K2SO =>
CuSO4 + 4 K2S = CuS + 4 K2SO
PbS + HNO3 = S + Pb(NO3)2 + H2O + NO2 =>
PbS + 4 HNO3 = S + Pb(NO3)2 + 2 H2O + 2 NO2
C14H29COOOH + O2 = CO2 + H2O =>
C14H29COOOH + 21 O2 = 15 CO2 + 15 H2O
Eu2(SO4)3 + Zn = Eu(SO4) + ZnSO4 =>
Eu2(SO4)3 + Zn = 2 Eu(SO4) + ZnSO4
NaCl + Al2(CrO4)3 = Na2CrO4 + AlCl3 =>
6 NaCl + Al2(CrO4)3 = 3 Na2CrO4 + 2 AlCl3
NaPO4 + MgCl2 = MgPO4 + NaCl2 =>
NaPO4 + MgCl2 = MgPO4 + NaCl2
ZrO2 + HF = Zr2OF6 + H2O =>
2 ZrO2 + 6 HF = Zr2OF6 + 3 H2O
KCSN + Ni(NO3)3 = K(NO3)3 + NiCSN =>
KCSN + Ni(NO3)3 = K(NO3)3 + NiCSN
NH4 + H2O = NH4H2O =>
NH4 + H2O = NH4H2O
Fe(OH)3 + NO2 = Fe(NO3)3 + NO + H2O =>
2 Fe(OH)3 + 9 NO2 = 2 Fe(NO3)3 + 3 NO + 3 H2O
Mg(s) + HCl = H2(g) + MgCl2 =>
Mg(s) + 2 HCl = H2(g) + MgCl2
LiOH + CO2(g) = Li2CO3(s) + H2O(l) =>
2 LiOH + CO2(g) = Li2CO3(s) + H2O(l)
PBSO2 + O2 = PBO2 + SO2 =>
PBSO2 + O2 = PBO2 + SO2
Mg(s) + HCl = H2(g) + MgCl2 =>
Mg(s) + 2 HCl = H2(g) + MgCl2
H2SiO3 + NaNO3 = Na2SiO3 + HNO3 =>
H2SiO3 + 2 NaNO3 = Na2SiO3 + 2 HNO3
Mg(s) + HCl = H2(g) + MgCl2 =>
Mg(s) + 2 HCl = H2(g) + MgCl2
X + KOH + H2O = KXO2 + H2 =>
2 X + 2 KOH + 2 H2O = 2 KXO2 + 3 H2
NaCHO3 + CH3COOH = H2O + Na + CH3COO =>
2 NaCHO3 + 9 CH3COOH = 4 H2O + 2 Na + 10 CH3COO
Li3PO4 + Fe(NO3)3 = Li(NO3) + Fe(PO4) =>
Li3PO4 + Fe(NO3)3 = 3 Li(NO3) + Fe(PO4)
Mg + Ng(NO3) = Mg(NO3) + Ng =>
Mg + Ng(NO3) = Mg(NO3) + Ng
SO2Cl2 = SO2Cl + Cl2 =>
2 SO2Cl2 = 2 SO2Cl + Cl2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
NH4Cl + AgNCO = CN2OH4 + AgCl =>
NH4Cl + AgNCO = CN2OH4 + AgCl
Cr2O7{-2} + H{+} + H2O = H2CrO4 =>
Cr2O7{-2} + 2 H{+} + H2O = 2 H2CrO4
HCl + F2 = HF + Cl2 =>
2 HCl + F2 = 2 HF + Cl2
CO + H2O = H2CO3 + C =>
2 CO + H2O = H2CO3 + C
Ca + Br5 = CaBr2 =>
5 Ca + 2 Br5 = 5 CaBr2
Na2S2O3 + Cl2 + H2O = HCl + Na2SO4 + S =>
Na2S2O3 + Cl2 + H2O = 2 HCl + Na2SO4 + S
NaCl + MnI = NaI + MnCl =>
NaCl + MnI = NaI + MnCl
C2H5COOH + MgO = (C2H5COO)2Mg + H2O =>
2 C2H5COOH + MgO = (C2H5COO)2Mg + H2O
Ca(OH)2 + FeCl3 = CaCl2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 FeCl3 = 3 CaCl2 + 2 Fe(OH)3
Cu2O + HCl = HCuCl2 + H2O =>
Cu2O + 4 HCl = 2 HCuCl2 + H2O
C3H8 + O2 = CH3COCH3 + H2 =>
2 C3H8 + O2 = 2 CH3COCH3 + 2 H2
NaNO3 + Ag2Se + H2SO4 = Ag2SO4 + SeO2 + NO2 + Na2SO4 + H2O =>
6 NaNO3 + Ag2Se + 4 H2SO4 = Ag2SO4 + SeO2 + 6 NO2 + 3 Na2SO4 + 4 H2O
CH2(OH){-}(CHOH)4{-}CHO + H{+} + NO3{-} = HOOC{-}(CHOH)4{-}COOH + NH4{+} + H2O =>
2 CH2(OH){-}(CHOH)4{-}CHO + 2 H{+} + NO3{-} = 2 HOOC{-}(CHOH)4{-}COOH + NH4{+} + H2O
Li2 + O2 = LiO =>
Li2 + O2 = 2 LiO
Fe3O4 + Al = Fe2 + Al2O3 =>
6 Fe3O4 + 16 Al = 9 Fe2 + 8 Al2O3
((NH4)2)(CO3) + Co(NO3)2 + NH3 = (Co((NH3)4)(CO3))NO3 + HNO3 + H2O =>
8((NH4)2)(CO3) + 8 Co(NO3)2 + 15 NH3 = 8(Co((NH3)4)(CO3))NO3 + 7 HNO3 + 3 H2O
Ba2 + P = BaP =>
Ba2 + 2 P = 2 BaP
CrCl2*6H2O = HClO + HCl + H2O + HCr =>
2 CrCl2*6H2O = 3 HClO + HCl + 9 H2O + 2 HCr
Pb2 + NH4OH = Pb(NH3)2 + H2O =>
Pb2 + 4 NH4OH = 2 Pb(NH3)2 + 4 H2O
Na2ReO4 + H2O = NaReO4 + ReO2 + NaOH =>
3 Na2ReO4 + 2 H2O = 2 NaReO4 + ReO2 + 4 NaOH
KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O
F2O3 = F3O4 + O2 =>
6 F2O3 = 4 F3O4 + O2
CO2 + CaO = CaCO + O2 =>
CO2 + CaO = CaCO + O2
C2H2(g) + H2 = C2H6(g) =>
C2H2(g) + 2 H2 = C2H6(g)
K2CO3 + HCIO3 = KCIO3 + CO2 + H2O =>
K2CO3 + 2 HCIO3 = 2 KCIO3 + CO2 + H2O
HgS + HCl + HNO3 = H2HgCl4 + H2O + NO2 + S =>
HgS + 4 HCl + 2 HNO3 = H2HgCl4 + 2 H2O + 2 NO2 + S
As2O3 + NaOH + H2O = Na3[As(OH)6] =>
As2O3 + 6 NaOH + 3 H2O = 2 Na3[As(OH)6]
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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01/16/25
方程式のバランス02/15/24
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