| 前日に均衡した方程式 |
6 P + 3 H2 = 2(PH)3
CsOH + HCH3CO2 = CsCH3CO2 + H2O =>
CsOH + HCH3CO2 = CsCH3CO2 + H2O
CuO + Ba(OH)2 = Cu(OH)2 + BaO =>
CuO + Ba(OH)2 = Cu(OH)2 + BaO
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Al(OH)3 + H2(SO4) = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2(SO4) = Al2(SO4)3 + 6 H2O
I3{-} + H2O = IO3{-} + I{-} + H{+} =>
3 I3{-} + 3 H2O = IO3{-} + 8 I{-} + 6 H{+}
Sb(ClO2)5 = SbCl5 + O2 =>
Sb(ClO2)5 = SbCl5 + 5 O2
NaOH + CH3COOH*4H2O = H2O + CH3COONa =>
NaOH + CH3COOH*4H2O = 5 H2O + CH3COONa
C3H6N6O6 + NH4ClO4 = CO2 + N2 + Cl2 + H2O =>
4 C3H6N6O6 + 6 NH4ClO4 = 12 CO2 + 15 N2 + 3 Cl2 + 24 H2O
NaOH + LiCl = NaCl + LiOH =>
NaOH + LiCl = NaCl + LiOH
KMnO4 + NaNO2 + H2O = MnO2 + NaNO3 + KOH =>
2 KMnO4 + 3 NaNO2 + H2O = 2 MnO2 + 3 NaNO3 + 2 KOH
MnO2 + NaNO3 + K2CO3 = K2MnO4 + CO2 + NaNO2 =>
MnO2 + NaNO3 + K2CO3 = K2MnO4 + CO2 + NaNO2
Mg(NO3)2 + Na3P = Mg3P2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3P = Mg3P2 + 6 NaNO3
Na + Cl + O2 = NaClO =>
2 Na + 2 Cl + O2 = 2 NaClO
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
CH3CHO + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CHO + Cr2O7{2-} + 8 H{+} = 3 CH3COOH + 2 Cr{3+} + 4 H2O
Cu2[Fe(CN)6] + HCl = H4[Fe(CN)6] + CuCl2 =>
Cu2[Fe(CN)6] + 4 HCl = H4[Fe(CN)6] + 2 CuCl2
NH2CH2CONHCH2COOH + H2O = NH2CH2COOH =>
NH2CH2CONHCH2COOH + H2O = 2 NH2CH2COOH
Fe2S3 + Na = Fe + Na2S =>
Fe2S3 + 6 Na = 2 Fe + 3 Na2S
Ca(HCO3)2 + HCl = CaCl2 + CO2H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2H2O
SrCrO4 + HC2H3O2 = Sr{2+} + Cr2O7{2-} + C2H3O2{-} + H2O =>
2 SrCrO4 + 2 HC2H3O2 = 2 Sr{2+} + Cr2O7{2-} + 2 C2H3O2{-} + H2O
HCOOH + C2H2OH = HCOOC2H2 + H2O =>
HCOOH + C2H2OH = HCOOC2H2 + H2O
LaCl3 + Ca(OH)2 = La(OH)3 + CaCl2 =>
2 LaCl3 + 3 Ca(OH)2 = 2 La(OH)3 + 3 CaCl2
PbCl2 + Na2SO4 = NaCl + PbSO4 =>
PbCl2 + Na2SO4 = 2 NaCl + PbSO4
C4H6 + Cl = C4H6Cl4 =>
C4H6 + 4 Cl = C4H6Cl4
F2 + LiBr = LiF + Br2 =>
F2 + 2 LiBr = 2 LiF + Br2
Cr + Ni2{+} = Cr3{+} + Ni =>
3 Cr + Ni2{+} = Cr3{+} + 2 Ni
V(NO3)5 + AgCH3CO2 = V(CH3CO2)5 + AgNO3 =>
V(NO3)5 + 5 AgCH3CO2 = V(CH3CO2)5 + 5 AgNO3
HBiBr4 + NaOH = Bi5O7Br + NaBr + H2O =>
5 HBiBr4 + 19 NaOH = Bi5O7Br + 19 NaBr + 12 H2O
OsO4 + H3PO4 = Os3(PO4)8 + H2O =>
3 OsO4 + 8 H3PO4 = Os3(PO4)8 + 12 H2O
FeS2 + F2 = FeF3 + SF6 =>
2 FeS2 + 15 F2 = 2 FeF3 + 4 SF6
Fe4 + O2 = Fe2O3 =>
Fe4 + 3 O2 = 2 Fe2O3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2O2 + H2O = C6H12O6 + O2 =>
3 C2O2 + 6 H2O = C6H12O6 + 3 O2
Al2(SO4)3 + CH3COOH = Al(CH3COO)3 + H2SO4 =>
Al2(SO4)3 + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2SO4
HONH2 + H2O = H2ONH2 + OH =>
HONH2 + H2O = H2ONH2 + OH
HC3H7CO2 + KOH = C3H7CO2{-} + H2O + K{+} =>
HC3H7CO2 + KOH = C3H7CO2{-} + H2O + K{+}
HCOOK + HNO3 = HCOOH + KNO3 =>
HCOOK + HNO3 = HCOOH + KNO3
Zn + Fe(NO3)3 = Fe + Zn(NO3)2 =>
3 Zn + 2 Fe(NO3)3 = 2 Fe + 3 Zn(NO3)2
CaF2(aq) + I2(s) = F2(g) + CaI2(aq) =>
CaF2(aq) + I2(s) = F2(g) + CaI2(aq)
C5H4N4O3 + NaHCO3 = C5H3N4O3Na + CO2 + H2O =>
C5H4N4O3 + NaHCO3 = C5H3N4O3Na + CO2 + H2O
Ba2 + H2O = Ba(OH)2 + H2 =>
Ba2 + 4 H2O = 2 Ba(OH)2 + 2 H2
HI + KMnO4 + H2SO4 = I + MnSO4 + K2SO4 + H2O =>
10 HI + 2 KMnO4 + 3 H2SO4 = 10 I + 2 MnSO4 + K2SO4 + 8 H2O
(NH4)(NO3) + NaOH = NaNO3 + NH3 + H2O =>
(NH4)(NO3) + NaOH = NaNO3 + NH3 + H2O
CaBr2 + Rb2SO4 = CaSO4 + RbBr =>
CaBr2 + Rb2SO4 = CaSO4 + 2 RbBr
Ba(OH)2 + FePO4 = Ba3(PO4)2 + Fe(OH)3 =>
3 Ba(OH)2 + 2 FePO4 = Ba3(PO4)2 + 2 Fe(OH)3
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
As4O6 + IO4{-} + OH{-} = AsO4{3-} + IO3{-} + H2O =>
As4O6 + 4 IO4{-} + 12 OH{-} = 4 AsO4{3-} + 4 IO3{-} + 6 H2O
CuO + Ca(OH)2 = Cu(OH)2 + CaO =>
CuO + Ca(OH)2 = Cu(OH)2 + CaO
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