| 前日に均衡した方程式 |
2(NH4)3 + 6 PO4 + 3 Zn(NO3)2 = 6 NH4NO3 + 3 Zn(PO4)2
Be3(PO4)2 + SiO2 = Si3(PO4)4 + BeO =>
2 Be3(PO4)2 + 3 SiO2 = Si3(PO4)4 + 6 BeO
Cu2O + H2SO4 + KMnO4 = CuSO4 + MnSO4 + H2O + K2SO4 =>
5 Cu2O + 13 H2SO4 + 2 KMnO4 = 10 CuSO4 + 2 MnSO4 + 13 H2O + K2SO4
Ag2S + H2SO4 = Ag2SO4 + S + H2O =>
3 Ag2S + 4 H2SO4 = 3 Ag2SO4 + 4 S + 4 H2O
MgBr2(aq) + H2SO4(aq) = HBr(g) + MgSO4(aq) =>
MgBr2(aq) + H2SO4(aq) = 2 HBr(g) + MgSO4(aq)
Ba(OH)2 + H2Co3 = BaCo3 + H2O =>
Ba(OH)2 + H2Co3 = BaCo3 + 2 H2O
Li + HNO3 = LiNO3 + H2O + N2O =>
8 Li + 10 HNO3 = 8 LiNO3 + 5 H2O + N2O
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
AsF3 + C2Cl6 = AsCl3 + C2Cl2F4 =>
4 AsF3 + 3 C2Cl6 = 4 AsCl3 + 3 C2Cl2F4
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
CaSO4 + SIO3 + C = CaSIO3 + CO + S =>
CaSO4 + SIO3 + 4 C = CaSIO3 + 4 CO + S
As2O5 + H2SO4 + Zn = AsH3 + H2O + ZnSO4 =>
As2O5 + 8 H2SO4 + 8 Zn = 2 AsH3 + 5 H2O + 8 ZnSO4
KMnO4 + H2SO4 + Na3SO3 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
6 KMnO4 + 14 H2SO4 + 10 Na3SO3 = 6 MnSO4 + 15 Na2SO4 + 3 K2SO4 + 14 H2O
NH2CO3 + HNO3 = H2CO3 + H2O + NO2 =>
NH2CO3 + 4 HNO3 = H2CO3 + 2 H2O + 5 NO2
H2C02 + O2 = CO2 + H2O =>
2 H2C02 + 5 O2 = 4 CO2 + 2 H2O
I2 = I3 =>
3 I2 = 2 I3
Al(C2H3O2)3 = Al + C2H3O2 =>
Al(C2H3O2)3 = Al + 3 C2H3O2
H2SO4 + Ca(OH)2 = Ca2(SO4)2 + HOH =>
2 H2SO4 + 2 Ca(OH)2 = Ca2(SO4)2 + 4 HOH
CO2 + FeO = Fe2C + O3 =>
3 CO2 + 6 FeO = 3 Fe2C + 4 O3
I + Ar = IAr =>
I + Ar = IAr
NaCl + KMnO4 + H2SO4 = Cl2 + MnSO4 + H2O + NaSO4 + K2SO4 =>
10 NaCl + 4 KMnO4 + 16 H2SO4 = 5 Cl2 + 4 MnSO4 + 16 H2O + 10 NaSO4 + 2 K2SO4
H3SbO3 + Pt(OH)4 = Pt3(SbO3)4 + H2O =>
4 H3SbO3 + 3 Pt(OH)4 = Pt3(SbO3)4 + 12 H2O
Zn + Fe(SO4)2 = Zn(SO4) + Fe =>
2 Zn + Fe(SO4)2 = 2 Zn(SO4) + Fe
HBr + Hg2 = Hg2Br2 + H =>
2 HBr + Hg2 = Hg2Br2 + 2 H
Fe = Fe*3 =>
Fe = Fe*3
Co{2+} + SCN{-} = (Co(SCN)4){2-} =>
Co{2+} + 4 SCN{-} = (Co(SCN)4){2-}
C7H5N3O6 + O2 = CO2 + H2O + N0 =>
4 C7H5N3O6 + 21 O2 = 28 CO2 + 10 H2O + 12 N0
Cu2S3 + HNO3 + H2SO4 = Cu2(SO4)3 + NH3 + SO3 =>
Cu2S3 + 3 HNO3 + 3 H2SO4 = Cu2(SO4)3 + 3 NH3 + 3 SO3
KMnO4 + H2SO4 + KNO2 = MnO2 + KNO3 + K2SO4 + H2O =>
2 KMnO4 + H2SO4 + 3 KNO2 = 2 MnO2 + 3 KNO3 + K2SO4 + H2O
CN{-} + CrO4{2-} + H2O = CNO{-} + Cr9OH4{-} + OH{-} =>
57 CN{-} + 18 CrO4{2-} + 21 H2O = 57 CNO{-} + 2 Cr9OH4{-} + 34 OH{-}
H2O + Na2S2O8 + CrCl3 = Na2Cr2O7 + Na2SO4 + H2SO4 + HCl =>
7 H2O + 3 Na2S2O8 + 2 CrCl3 = Na2Cr2O7 + 2 Na2SO4 + 4 H2SO4 + 6 HCl
C4H12N2 + O2 = CO2 + H2O + NH2 =>
C4H12N2 + 6 O2 = 4 CO2 + 4 H2O + 2 NH2
HJ + K2Cr2O7 + H2SO4 = J2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 HJ + K2Cr2O7 + 4 H2SO4 = 3 J2 + Cr2(SO4)3 + K2SO4 + 7 H2O
I + Pb(NO3)2 = INO3 + Pb =>
2 I + Pb(NO3)2 = 2 INO3 + Pb
H3Po4 + CaO = Ca3(Po4)2 + H2O =>
2 H3Po4 + 3 CaO = Ca3(Po4)2 + 3 H2O
MnSO4 + NaOH + O2 = MnO2 + OH + NaSO4 =>
MnSO4 + NaOH + O2 = MnO2 + OH + NaSO4
BaCr2O7 + OH = BaCrO4 + CrO4 + H2O =>
BaCr2O7 + 2 OH = BaCrO4 + CrO4 + H2O
Cl2 + H2 = (HCl)2 =>
Cl2 + H2 = (HCl)2
BrO3Br = BrO3 + Br =>
BrO3Br = BrO3 + Br
Ca(OH)2 + H2S = (CaOH)2S + H2O =>
2 Ca(OH)2 + H2S = (CaOH)2S + 2 H2O
CH3OH + F2 + H2 = CH3F + H2O =>
2 CH3OH + F2 + H2 = 2 CH3F + 2 H2O
Na + N2O + NaH3 = NaOH + N =>
2 Na + 3 N2O + NaH3 = 3 NaOH + 6 N
SiH4 + O2 = Si2O4 + H2O =>
2 SiH4 + 4 O2 = Si2O4 + 4 H2O
CaClOCl + HCl = Cl2 + CaCl2 + H2O =>
CaClOCl + 2 HCl = Cl2 + CaCl2 + H2O
AgF + KBr = AgBr + KF =>
AgF + KBr = AgBr + KF
HNO3 + HI = NO + I3 + H2O =>
HNO3 + 3 HI = NO + I3 + 2 H2O
Li + Br2 = Li2Br2 =>
2 Li + Br2 = Li2Br2
Ni(NO3)2 + NH3 + H2O = Ni(OH) + NH4(NO3) =>
8 Ni(NO3)2 + 18 NH3 + 11 H2O = 8 Ni(OH) + 17 NH4(NO3)
Cr + HBr = H2 + CrBr3 =>
2 Cr + 6 HBr = 3 H2 + 2 CrBr3
C2H4O2 + NH4OH = C2H3O2NH4 + H2O =>
C2H4O2 + NH4OH = C2H3O2NH4 + H2O
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