| 前日に均衡した方程式 |
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
ZnO + ZnCl2 + H2O = Zn5(OH)8Cl2 =>
4 ZnO + ZnCl2 + 4 H2O = Zn5(OH)8Cl2
ZrO2 + NH4FHF = (NH4)3ZrF7 + NH3 + H2O =>
2 ZrO2 + 7 NH4FHF = 2(NH4)3ZrF7 + NH3 + 4 H2O
N2H2 + Na2SO4 = N2 + Na2SO3 + H2O =>
N2H2 + Na2SO4 = N2 + Na2SO3 + H2O
Mn(NO3)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 2 H2O
K3[Ag(S2O3)2] + H2O2 = K2[Ag(S2O3)2] + KOH =>
2 K3[Ag(S2O3)2] + H2O2 = 2 K2[Ag(S2O3)2] + 2 KOH
Na + Cl = NaCl =>
Na + Cl = NaCl
H3AlO3 + NaOH = NaAlO2 + H2O =>
H3AlO3 + NaOH = NaAlO2 + 2 H2O
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
BeONaOH = BeOHNaO =>
BeONaOH = BeOHNaO
CO = C + CO2 =>
2 CO = C + CO2
Na + Al(NO3) = Na(NO3) + Al =>
Na + Al(NO3) = Na(NO3) + Al
CH3Br + Br2 = CHBr3 + HBr =>
CH3Br + 2 Br2 = CHBr3 + 2 HBr
AlCl3 = Cl2 + Al =>
2 AlCl3 = 3 Cl2 + 2 Al
NaOH + MgSO4 = Mg(OH)2 + Na2SO4 =>
2 NaOH + MgSO4 = Mg(OH)2 + Na2SO4
FeO2 + KI + H2SO4 = K2SO4 + I2 + FeI2 + H2O =>
FeO2 + 4 KI + 2 H2SO4 = 2 K2SO4 + I2 + FeI2 + 2 H2O
MnS + H3O{+} = Mn{2+} + HS{-} + H2O =>
MnS + H3O{+} = Mn{2+} + HS{-} + H2O
Al + Cu(Cl)2 = Al(Cl)3 + Cu =>
2 Al + 3 Cu(Cl)2 = 2 Al(Cl)3 + 3 Cu
Al + H(NO3) = H2 + Al(NO3)3 =>
2 Al + 6 H(NO3) = 3 H2 + 2 Al(NO3)3
C2 + H5 + N + O = C8H10N4O2 =>
4 C2 + 2 H5 + 4 N + 2 O = C8H10N4O2
Al + P = Al5P3 =>
5 Al + 3 P = Al5P3
Fe + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + H2O + K2SO4 =>
10 Fe + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 6 MnSO4 + 24 H2O + 3 K2SO4
KMnO4 + HNO2 + H2SO4 = K2SO4 + MnS04 + HNO3 + H2O =>
2 KMnO4 + 31 HNO2 + 9 H2SO4 = K2SO4 + 2 MnS04 + 31 HNO3 + 9 H2O
Cr + C2O3 = CrC2O3 =>
Cr + C2O3 = CrC2O3
Fe + HO = Fe(HO) =>
Fe + HO = Fe(HO)
NH2 + Na = NaNH + H2 =>
2 NH2 + 2 Na = 2 NaNH + H2
NaVO3 + Na2HPO4 + Na2MoO4*2H2O + H2SO4 = H8PMo7V5O40 + NaHSO4 + H2O =>
5 NaVO3 + Na2HPO4 + 7 Na2MoO4*2H2O + 21 H2SO4 = H8PMo7V5O40 + 21 NaHSO4 + 21 H2O
NCl + HC = CCl + N2 + H2 =>
2 NCl + 2 HC = 2 CCl + N2 + H2
Cr2O7{-2} + S + H2O = Cr2O3 + SO2 + OH{-} =>
2 Cr2O7{-2} + 3 S + 2 H2O = 2 Cr2O3 + 3 SO2 + 4 OH{-}
Cr2O3 + NaOH + H2O = Na3Cr(OH)6 =>
Cr2O3 + 6 NaOH + 3 H2O = 2 Na3Cr(OH)6
C3H6 + O2 = CO + H2O =>
C3H6 + 3 O2 = 3 CO + 3 H2O
C10H20O + K2Cr2O7 + H2SO4 = C10H18O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C10H20O + K2Cr2O7 + 4 H2SO4 = 3 C10H18O + K2SO4 + Cr2(SO4)3 + 7 H2O
HCOOK + H2SO4 = HCOOH + K2SO4 =>
2 HCOOK + H2SO4 = 2 HCOOH + K2SO4
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Bi + H3SbO4 = Bi3(SbO4)5 + H2 =>
6 Bi + 10 H3SbO4 = 2 Bi3(SbO4)5 + 15 H2
V2O + Fe2O3 = V2O5 + Fe20 =>
15 V2O + 20 Fe2O3 = 15 V2O5 + 2 Fe20
O2 + CaS = CaO2 + S =>
O2 + CaS = CaO2 + S
(CH3COO)2Mg = Mg + (CH3COO)2 =>
(CH3COO)2Mg = Mg + (CH3COO)2
Al + Ni(NO3)2 = Al(NO3)3 + Ni =>
2 Al + 3 Ni(NO3)2 = 2 Al(NO3)3 + 3 Ni
C2H5COOCH3 + H2O = C2H5OH + CH3COOH =>
C2H5COOCH3 + H2O = C2H5OH + CH3COOH
BaCO3(s) = Ba(g) + CO3(g) =>
BaCO3(s) = Ba(g) + CO3(g)
Na2O + H3PO4 = Na3PO4 + HOH =>
3 Na2O + 2 H3PO4 = 2 Na3PO4 + 3 HOH
AsO33{-} + I2 + H2O = AsO43{-} + I{-} + H3O{+} =>
AsO33{-} + 10 I2 + 30 H2O = AsO43{-} + 20 I{-} + 20 H3O{+}
I2 + CaBr2 = CaI + Br =>
I2 + 2 CaBr2 = 2 CaI + 4 Br
BaO + NH4Cl = BaCl2 + NH3 + H2O =>
BaO + 2 NH4Cl = BaCl2 + 2 NH3 + H2O
Al* + HCl = AlCl3 + H2 =>
2 Al* + 6 HCl = 2 AlCl3 + 3 H2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Fe(s) + ZnNO3(aq) = Zn(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 ZnNO3(aq) = 2 Zn(s) + Fe(NO3)2(aq)
NaOH + C2H6 = C2H5 + Na + H2O =>
NaOH + C2H6 = C2H5 + Na + H2O
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