| 前日に均衡した方程式 |
2 Ag2O = 4 Ag + O2
KIO3 + K2S2O8 + KOH = K4I2O9 + K2SO4 + H2 =>
4 KIO3 + K2S2O8 + 6 KOH = 2 K4I2O9 + 2 K2SO4 + 3 H2
NaHO + Cl = NaCl + NaClO + H2O =>
2 NaHO + 2 Cl = NaCl + NaClO + H2O
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
C20H24Na2O10S2 + O2 = C8H8O3 + H2O + NaHSO3 =>
4 C20H24Na2O10S2 + 9 O2 = 10 C8H8O3 + 4 H2O + 8 NaHSO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
[Fe(SCN)3] + NaF = Na(SCN)3 + FeF =>
[Fe(SCN)3] + NaF = Na(SCN)3 + FeF
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Sr(NO3)2 + NaF = SrF2 + NaNO3 =>
Sr(NO3)2 + 2 NaF = SrF2 + 2 NaNO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C15H31COOHNaOH = C15H31COONaH2O =>
C15H31COOHNaOH = C15H31COONaH2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
HCOOHC15H31COONa = HCOONaC15H31COOH =>
HCOOHC15H31COONa = HCOONaC15H31COOH
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCOOHC15H31COONa = HCOONaC15H31COOH =>
HCOOHC15H31COONa = HCOONaC15H31COOH
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
KOH + HCl(aq) = KCl + H2O =>
KOH + HCl(aq) = KCl + H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Au(OH)3 + HPO2 = Au(PO2)3 + H2O =>
Au(OH)3 + 3 HPO2 = Au(PO2)3 + 3 H2O
Fe + [Fe(CN)6] = Fe4[Fe(CN)6]3 =>
4 Fe + 3[Fe(CN)6] = Fe4[Fe(CN)6]3
iron + copper(II)chloride = iron(II)chloride + copper =>
Fe + CuCl2 = FeCl2 + Cu
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CoSO4 + Cl2 + NaOH = CoOOH + NaCl + NaSO4 + H2O =>
CoSO4 + Cl2 + 3 NaOH = CoOOH + 2 NaCl + NaSO4 + H2O
Zn + KIO3 + H2SO4 = ZnSO4 + I2 + K2SO4 + H2O =>
5 Zn + 2 KIO3 + 6 H2SO4 = 5 ZnSO4 + I2 + K2SO4 + 6 H2O
MgCl2 + Na2SO4 = MgSO4 + Na2Cl2 =>
MgCl2 + Na2SO4 = MgSO4 + Na2Cl2
KI + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + NaI =>
2 KI + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + 2 NaI
Na + SiO2 = Na2SiO3 + Si =>
4 Na + 3 SiO2 = 2 Na2SiO3 + Si
HCl = H* + Cl* =>
HCl = H* + Cl*
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na2Co3 + H2O = NaOH + NaHCo3 =>
Na2Co3 + H2O = NaOH + NaHCo3
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
CH3CONH2 + HCl = CH3CONH2Cl + H =>
CH3CONH2 + HCl = CH3CONH2Cl + H
I2O5 + F2 = IF5 + O2 =>
2 I2O5 + 10 F2 = 4 IF5 + 5 O2
C3H8O3 + CH4N2O = C4H6O4 + NH3 =>
C3H8O3 + CH4N2O = C4H6O4 + 2 NH3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
CH3OOH + H2 = C2H5OH + H2O =>
2 CH3OOH + 2 H2 = C2H5OH + 3 H2O
MgO + H3PO4 = H2O + Mg3(PO4)2 =>
3 MgO + 2 H3PO4 = 3 H2O + Mg3(PO4)2
O2 + NO = NO2 =>
O2 + 2 NO = 2 NO2
ZnSO4 + SnCl2 = ZnCl2 + SnSO4 =>
ZnSO4 + SnCl2 = ZnCl2 + SnSO4
ClO3{-} + S2O3{2-} + OH{-} = SO3{2-} + Cl{-} + H2O =>
2 ClO3{-} + 3 S2O3{2-} + 6 OH{-} = 6 SO3{2-} + 2 Cl{-} + 3 H2O
Cu(NO3)2*3H2O + C4H6O3 = Cu(C2H3O2)2*3H2O + C2H3O2NO2 =>
Cu(NO3)2*3H2O + 2 C4H6O3 = Cu(C2H3O2)2*3H2O + 2 C2H3O2NO2
AgCH3CO2 + Na3PO4 = Ag3PO4 + NaCH3COO =>
3 AgCH3CO2 + Na3PO4 = Ag3PO4 + 3 NaCH3COO
Li2Cl + MnO4 + H2SO4 = Cl2 + Li2SO4 + MnSO4 + H2O =>
6 Li2Cl + 2 MnO4 + 8 H2SO4 = 3 Cl2 + 6 Li2SO4 + 2 MnSO4 + 8 H2O
CuS + KI = CuI2 + K2S =>
CuS + 2 KI = CuI2 + K2S
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