| 前日に均衡した方程式 |
CH3COCl + CH3CH2CH2CH2OH = CH3COOCH2CH2CH2CH3 + HCl
[Ag(NH3)2]ClHNO3 = HCl[Ag(NH3)2]NO3 =>
[Ag(NH3)2]ClHNO3 = HCl[Ag(NH3)2]NO3
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
K2[Zn(OH)4] + HCl = Zn(OH)2 + H2O + KCl =>
K2[Zn(OH)4] + 2 HCl = Zn(OH)2 + 2 H2O + 2 KCl
AlCl3 + HgNO3 = Al(NO3)3 + HgCl =>
AlCl3 + 3 HgNO3 = Al(NO3)3 + 3 HgCl
NaOHCaCl2 = CaOHNaCl2 =>
NaOHCaCl2 = CaOHNaCl2
A + B = AB =>
A + B = AB
H3N + CO2 = H4N2OC + H2O =>
2 H3N + CO2 = H4N2OC + H2O
Hg + Pb(OH)2 = Pb + HgOH =>
2 Hg + Pb(OH)2 = Pb + 2 HgOH
NH3 + MnO4{-} = N2 + NH4{+} + MnO2 + OH{-} =>
4 NH3 + 2 MnO4{-} = N2 + 2 NH4{+} + 2 MnO2 + 4 OH{-}
KCl + Pb(NO3)2 = PbCl2 + K2(NO3)2 =>
2 KCl + Pb(NO3)2 = PbCl2 + K2(NO3)2
C6H12O6H2 = C6H14O6 =>
C6H12O6H2 = C6H14O6
Sr + HClO4 = Sr(ClO4)2 + H2 =>
Sr + 2 HClO4 = Sr(ClO4)2 + H2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
CH3COONaNaOH = CH3COOOHNa2 =>
CH3COONaNaOH = CH3COOOHNa2
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
Pb[OH]2 + HCl = PbCl2 + H2O =>
Pb[OH]2 + 2 HCl = PbCl2 + 2 H2O
Cr2O3 + Al = Cr + AlO3 =>
Cr2O3 + Al = 2 Cr + AlO3
Hg + NiCl2 = HgCl + Ni =>
2 Hg + NiCl2 = 2 HgCl + Ni
NH4 + (CrO4)2 = N + Cr2O3 + H2O =>
5 NH4 + 2(CrO4)2 = 5 N + 2 Cr2O3 + 10 H2O
ZnO2H2 + H2SO = ZnSO + H2O =>
ZnO2H2 + H2SO = ZnSO + 2 H2O
H2SO3 + Na2S = H2S + NaSO3 + H2O =>
7 H2SO3 + 3 Na2S = 4 H2S + 6 NaSO3 + 3 H2O
BeO + HCl = Be + H2O + Cl2 =>
BeO + 2 HCl = Be + H2O + Cl2
Bi2O3 + NaI + H2O = BiI3 + NaOH =>
Bi2O3 + 6 NaI + 3 H2O = 2 BiI3 + 6 NaOH
H2S2O3 = H2OSO2S =>
H2S2O3 = H2OSO2S
F = F2 =>
2 F = F2
H2SO4 + SrBr2 = SrSO4 + H2Br2 =>
H2SO4 + SrBr2 = SrSO4 + H2Br2
Ba(NO3)2 + AlCl3 = BaCl2 + NO3 + Al =>
3 Ba(NO3)2 + 2 AlCl3 = 3 BaCl2 + 6 NO3 + 2 Al
KHSO4NaCl = NaHSO4KCl =>
KHSO4NaCl = NaHSO4KCl
Sc(OH)3 + KOH = KSc(OH)4 =>
Sc(OH)3 + KOH = KSc(OH)4
CuOHH2SO4 = CuSO4OHH2 =>
CuOHH2SO4 = CuSO4OHH2
CH3OH = CO + H =>
CH3OH = CO + 4 H
Na2S + H2O = NaOH + H2S =>
Na2S + 2 H2O = 2 NaOH + H2S
Si + Cl2 = SiCl =>
2 Si + Cl2 = 2 SiCl
P4O6 + H2 = PH3 + H2O =>
P4O6 + 12 H2 = 4 PH3 + 6 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
MgO + HBr = Mg(Br)2 + H2O =>
MgO + 2 HBr = Mg(Br)2 + H2O
La(NO3)3 + Na2S2O3 = La2(S2O3)3 + NaNO3 =>
2 La(NO3)3 + 3 Na2S2O3 = La2(S2O3)3 + 6 NaNO3
Si + Cl2 = SiCl =>
2 Si + Cl2 = 2 SiCl
[Co(NH3)6]Cl3 + K2[HgI4] + KOH = [Hg2N]I*H2O + KI + CoCl3 + H2O =>
[Co(NH3)6]Cl3 + 12 K2[HgI4] + 18 KOH = 6[Hg2N]I*H2O + 42 KI + CoCl3 + 12 H2O
H2O + MnO + Na2CO3 = NaOH + MnCO3 =>
H2O + MnO + Na2CO3 = 2 NaOH + MnCO3
Si + Cl2 = SiCl =>
2 Si + Cl2 = 2 SiCl
NaBr + H3Po4 = Na3Po4 + HBr =>
3 NaBr + H3Po4 = Na3Po4 + 3 HBr
Si + Cl2 = SiCl =>
2 Si + Cl2 = 2 SiCl
Na2SO3 + BaCl2 = Ba2(SO3)2 + NaCl =>
2 Na2SO3 + 2 BaCl2 = Ba2(SO3)2 + 4 NaCl
NH4Cl + Al2(SO4)2 = NH4SO4 + AlCl =>
2 NH4Cl + Al2(SO4)2 = 2 NH4SO4 + 2 AlCl
K2MnO4 + H2C2O4 = MnC2O4 + KMnO4 + H2O + K2C2O4 =>
5 K2MnO4 + 4 H2C2O4 = MnC2O4 + 4 KMnO4 + 4 H2O + 3 K2C2O4
As2 + HNO3 = H3AsO4 + H2O + NO2 =>
As2 + 10 HNO3 = 2 H3AsO4 + 2 H2O + 10 NO2
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