| 前日に均衡した方程式 |
C6H5NH2H2O = C6H5NH3OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Sr + O2 = SrO2 =>
Sr + O2 = SrO2
H2O + C2H6Cl2Si = [(CH3)2SiO] + HCl =>
H2O + C2H6Cl2Si = [(CH3)2SiO] + 2 HCl
C28H12O4 + O2 = CO2 + H2O =>
C28H12O4 + 29 O2 = 28 CO2 + 6 H2O
Na2CO3 + H{+} = H2CO3 + Na{+} =>
Na2CO3 + 2 H{+} = H2CO3 + 2 Na{+}
H2O + HBr = H3O + Br =>
H2O + HBr = H3O + Br
Al2O2 + H2O = Al2(OH)4 =>
Al2O2 + 2 H2O = Al2(OH)4
C10H15NCH3CH2COOH + CH3CH2CHOH = C10H15NCH3CH2CHOOCH3CH2CHOH =>
C10H15NCH3CH2COOH + CH3CH2CHOH = C10H15NCH3CH2CHOOCH3CH2CHOH
KCOOH + HNO3 = KNO3 + HCOOH =>
KCOOH + HNO3 = KNO3 + HCOOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N0{+2} = N{+2}0{+4} =>
N0{+2} = N{+2}0{+4}
Ca(OH)2 + H2NO4 = H2O + CaNO4 =>
Ca(OH)2 + H2NO4 = 2 H2O + CaNO4
HF + HNO3 = NO2 + F2 + H2O =>
2 HF + 2 HNO3 = 2 NO2 + F2 + 2 H2O
KO + HCl = HO + KCl =>
KO + HCl = HO + KCl
Ag + HNO3 = AgNO3 + N0 + H2O =>
5 Ag + 6 HNO3 = 5 AgNO3 + N0 + 3 H2O
H3C2H2OH + O2 = H2O + CO2 =>
H3C2H2OH + 3 O2 = 3 H2O + 2 CO2
NaOH + BiCl3 = Bi(OH)3 + NaCl =>
3 NaOH + BiCl3 = Bi(OH)3 + 3 NaCl
KMnO4 + NaI + H2SO4 = MnSO4 + I2 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 10 NaI + 8 H2SO4 = 2 MnSO4 + 5 I2 + 5 Na2SO4 + K2SO4 + 8 H2O
S(l) + O2(g) = SO2(g) =>
S(l) + O2(g) = SO2(g)
HNO3(aq) + NH3(aq) = NH4NO3 =>
HNO3(aq) + NH3(aq) = NH4NO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
B + O2 = B2O37 =>
4 B + 37 O2 = 2 B2O37
Cr3{+} + Cl2 + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 Cr3{+} + 17 Cl2 + 48 OH{-} = 6 CrO4{2-} + 34 Cl{-} + 24 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
CH3 + CH = CH2 =>
CH3 + CH = 2 CH2
NaCN + H2O = HCN + Na2O =>
2 NaCN + H2O = 2 HCN + Na2O
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Cr2O7 + Al = AlCr2O7 =>
Cr2O7 + Al = AlCr2O7
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
NaCN + H2O = HCOONa + NH3 =>
NaCN + 2 H2O = HCOONa + NH3
Ca2O2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca2O2 + 4 H3PO4 = 2 Ca3(PO4)2 + 6 H2O
Pb2(NO3)2 + KI = Pb2I2 + KNO3 =>
Pb2(NO3)2 + 2 KI = Pb2I2 + 2 KNO3
H2CO3 + Mg(ClO3)2 = HClO3 + MgCO3 =>
H2CO3 + Mg(ClO3)2 = 2 HClO3 + MgCO3
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
HNO3 + Cu2(CO3)2 = H2O + CO2 + Cu(NO3)2 =>
4 HNO3 + Cu2(CO3)2 = 2 H2O + 2 CO2 + 2 Cu(NO3)2
BaO + C + N2 = Ba(CN)2 + CO2 =>
2 BaO + 5 C + 2 N2 = 2 Ba(CN)2 + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr2O3 + NaOH + H2O = Na[Cr(OH)4] =>
Cr2O3 + 2 NaOH + 3 H2O = 2 Na[Cr(OH)4]
KNO3 + C = KNO2 + CO2 =>
2 KNO3 + C = 2 KNO2 + CO2
NaCl + MgS = Na2S + MgCl2 =>
2 NaCl + MgS = Na2S + MgCl2
Bi2O3 = Bi + O3 =>
Bi2O3 = 2 Bi + O3
Al(NO3)3 + NH4Br = AlBr3 + NH4(NO3) =>
Al(NO3)3 + 3 NH4Br = AlBr3 + 3 NH4(NO3)
ZnCl2 + CH3COOH = HCl + Zn(CH3COO)2 =>
ZnCl2 + 2 CH3COOH = 2 HCl + Zn(CH3COO)2
Fe3O4 + Cl2 = FeCl2 + O2 =>
Fe3O4 + 3 Cl2 = 3 FeCl2 + 2 O2
Na2CO3 + Rb3PO4 = Na3PO4 + Rb2CO3 =>
3 Na2CO3 + 2 Rb3PO4 = 2 Na3PO4 + 3 Rb2CO3
Pb(NO3)2 + BiI3 = PbI2 + Bi(NO3)3 =>
3 Pb(NO3)2 + 2 BiI3 = 3 PbI2 + 2 Bi(NO3)3
C6H4(COOK)COOH + NaOH = C6H4(COOK)COONa + H2O =>
C6H4(COOK)COOH + NaOH = C6H4(COOK)COONa + H2O
Ni(s) + HCl(aq) = NiCl2(aq) + H2(aq) =>
Ni(s) + 2 HCl(aq) = NiCl2(aq) + H2(aq)
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