| 前日に均衡した方程式 |
Ni2O3 + SO2 = 2 NiO + SO3
(NH4)2 + Cl2 = (NH4)2Cl2 =>
(NH4)2 + Cl2 = (NH4)2Cl2
Na2Cr2O7 + HCl = NaCl + H2Cr2O7 =>
Na2Cr2O7 + 2 HCl = 2 NaCl + H2Cr2O7
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH4SCN + Ba(OH)2 = NH4OH + Ba(SCN)2 =>
2 NH4SCN + Ba(OH)2 = 2 NH4OH + Ba(SCN)2
AlN + O2 = Al2O3 + NO2 =>
4 AlN + 7 O2 = 2 Al2O3 + 4 NO2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Cr + KNO3 + NaOH = Na2CrO4 + K2CrO4 + N2 + H2O =>
5 Cr + 6 KNO3 + 4 NaOH = 2 Na2CrO4 + 3 K2CrO4 + 3 N2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
ZnCl2 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + KCl =>
2 ZnCl2 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + 4 KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH + CH3COOH + H2O = CH3COONa*3H2O =>
NaOH + CH3COOH + 2 H2O = CH3COONa*3H2O
(NH4)2S + Al(ClO3)3 = Al2S3 + NH4(ClO3) =>
3(NH4)2S + 2 Al(ClO3)3 = Al2S3 + 6 NH4(ClO3)
BaCl2 + CHCl3 = BaCl3 + CHCl2 =>
BaCl2 + CHCl3 = BaCl3 + CHCl2
Na2SO4(aq) + BaCl2(aq) = BaSO4(g) + NaCl(s) =>
Na2SO4(aq) + BaCl2(aq) = BaSO4(g) + 2 NaCl(s)
Hg + H2SO4 = HgSO4 + H2O + SO =>
2 Hg + 3 H2SO4 = 2 HgSO4 + 3 H2O + SO
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
FeCl3 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + Cl2 + H2O =>
10 FeCl3 + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 15 Cl2 + 24 H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Sr + MgSO4 = Mg + SrSO4 =>
Sr + MgSO4 = Mg + SrSO4
Li{+} + Po4{3-} = Li3Po4 =>
3 Li{+} + Po4{3-} = Li3Po4
Mg(NO3)2 = Mg + O2 + NO2 =>
Mg(NO3)2 = Mg + O2 + 2 NO2
MnO2 + KOH + Br2 = KBr + KMnO4 + H2O =>
2 MnO2 + 8 KOH + 3 Br2 = 6 KBr + 2 KMnO4 + 4 H2O
HClO + Be = Be(ClO)2 + H2 =>
2 HClO + Be = Be(ClO)2 + H2
HBrO + NaOH = H2O + NaOBr =>
HBrO + NaOH = H2O + NaOBr
Br + NaI = NaBr + I =>
Br + NaI = NaBr + I
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
HI + KOH = KI + H2O =>
HI + KOH = KI + H2O
RbNO3 + H2SO4 + Te = TeSO4 + Rb2SO4 + H2O + NO =>
2 RbNO3 + 4 H2SO4 + 3 Te = 3 TeSO4 + Rb2SO4 + 4 H2O + 2 NO
CH3COOH(aq) + KOH(aq) = CHCOK(aq) + H2O =>
CH3COOH(aq) + KOH(aq) = CHCOK(aq) + 2 H2O
Cr2{+} + Sn4{+} = Cr3{+} + Sn2{+} =>
3 Cr2{+} + Sn4{+} = 2 Cr3{+} + 2 Sn2{+}
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
P4 + HNO3 = H2O + H3PO44 + NO2 =>
P4 + 340 HNO3 = 164 H2O + 4 H3PO44 + 340 NO2
K2Cr2O7 + H2SO4 + C4H9OH = C4H8O + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C4H9OH = 3 C4H8O + Cr2(SO4)3 + K2SO4 + 7 H2O
C7H5O4N + NaOH = C6H5NO2 + Na2CO3 + H2O =>
C7H5O4N + 2 NaOH = C6H5NO2 + Na2CO3 + H2O
Ce(SO4)2 + KI = K2SO4 + I2 + CeI2 =>
Ce(SO4)2 + 4 KI = 2 K2SO4 + I2 + CeI2
Na2S + FeCl3 = S + FeS + NaCl =>
3 Na2S + 2 FeCl3 = S + 2 FeS + 6 NaCl
Li3N + Mg(NO3)2 = LiNO3 + Mg3N2 =>
2 Li3N + 3 Mg(NO3)2 = 6 LiNO3 + Mg3N2
FeSO4 + HCl = FeCl3 + H3SO4 =>
FeSO4 + 3 HCl = FeCl3 + H3SO4
Sc2O3(aq) + H2O(l) = Sc(OH)3(aq) =>
Sc2O3(aq) + 3 H2O(l) = 2 Sc(OH)3(aq)
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Mg + Zn3(Po4)2 = Mg3(Po4)2 + Zn =>
3 Mg + Zn3(Po4)2 = Mg3(Po4)2 + 3 Zn
C + H3 = CH4 =>
3 C + 4 H3 = 3 CH4
Ca(SCN)2 + FeJ2 = CaJ2 + Fe(SCN)2 =>
Ca(SCN)2 + FeJ2 = CaJ2 + Fe(SCN)2
NaOH + Ba(NO3)2 = NaNO3 + (OH)2Ba =>
2 NaOH + Ba(NO3)2 = 2 NaNO3 + (OH)2Ba
Na + CO = NaO + C =>
Na + CO = NaO + C
V2O5 + SO2 = SO3 + V2O4 =>
V2O5 + SO2 = SO3 + V2O4
NaOH + Ca(OH)2 = NaCa + OH =>
NaOH + Ca(OH)2 = NaCa + 3 OH
CH3Cl + H2 = CH4 + Cl =>
2 CH3Cl + H2 = 2 CH4 + 2 Cl
Na4(CO3)2 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 Na4(CO3)2 + 4 C6H8O7 = 6 CO2 + 6 H2O + 4 Na3C6H5O7
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