| 前日に均衡した方程式 |
2 Al(NO3)3 + 3 K2Cr2O7 = Al2(Cr2O7)3 + 6 KNO3
HCO2H = H + CO2H =>
HCO2H = H + CO2H
H2S + Ni(NO3)2 = NiS + HNO3 =>
H2S + Ni(NO3)2 = NiS + 2 HNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCl + Li(OH) = LiCl + H(HO) =>
HCl + Li(OH) = LiCl + H(HO)
B + S = B2S2 =>
2 B + 2 S = B2S2
Bi(OH)3 = Bi{+3} + (OH){-} =>
Bi(OH)3 = Bi{+3} + 3(OH){-}
Fe + At = FeAt =>
Fe + At = FeAt
Be(OH)2 + HNO = Be(NO)2 + H2O =>
Be(OH)2 + 2 HNO = Be(NO)2 + 2 H2O
HIO3 = H + I + O3 =>
HIO3 = H + I + O3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Al2(SO4)3 + Co(OH)2 = Al(OH)3 + CoSO4 =>
Al2(SO4)3 + 3 Co(OH)2 = 2 Al(OH)3 + 3 CoSO4
Li2SO4(aq) + BaCl2(aq) = BaSO4(s) + LiCl(aq) =>
Li2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 LiCl(aq)
NaOH + CH3COOH = H2O + CH3CONa + CO2 =>
4 NaOH + 5 CH3COOH = 6 H2O + 4 CH3CONa + 2 CO2
Be(OH)2 + NaO = NaBeO2 + H2O =>
Be(OH)2 + NaO = NaBeO2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2C6H12O6 = C6H14O6 =>
H2C6H12O6 = C6H14O6
(BaCl)2 + Al(SO4)3 = BaSO4 + AlCl3 =>
3(BaCl)2 + 2 Al(SO4)3 = 6 BaSO4 + 2 AlCl3
Fe3 + H2O = H2 + Fe2O3 =>
2 Fe3 + 9 H2O = 9 H2 + 3 Fe2O3
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
H8C6O6 + OH = C6H6O6 + H2O =>
H8C6O6 + 2 OH = C6H6O6 + 2 H2O
C2H6O + Cl2 = C2Cl3OH + HCl =>
C2H6O + 4 Cl2 = C2Cl3OH + 5 HCl
C7H4O3NSNa + C2H5I = C9H9NO3S + NaI =>
C7H4O3NSNa + C2H5I = C9H9NO3S + NaI
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
Pb(NO3)2 + KSCN = Pb(SCN)2 + KNO3 =>
Pb(NO3)2 + 2 KSCN = Pb(SCN)2 + 2 KNO3
CuBr + Al = AlBr + Cu =>
CuBr + Al = AlBr + Cu
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
S2O8{-2} + H2O = SO4{-2} + H2O2 + H{+} =>
S2O8{-2} + 2 H2O = 2 SO4{-2} + H2O2 + 2 H{+}
BaNO3 + H2SO4 = NO3H2 + BaSO4 =>
BaNO3 + H2SO4 = NO3H2 + BaSO4
C4H4O4 + H2O = C4H6O5 =>
C4H4O4 + H2O = C4H6O5
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
Fe3O4 + HNO3(conc) = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3(conc) = 3 Fe(NO3)3 + NO2 + 5 H2O
CuO + H2O = Cu + (OH)2 =>
CuO + H2O = Cu + (OH)2
FeS2 + NaCN + H2O = Fe(CN)2 + H2SO4 + Na2S + H2 =>
FeS2 + 2 NaCN + 4 H2O = Fe(CN)2 + H2SO4 + Na2S + 3 H2
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
C2H5NO2 + CH3OH = C3H9NO3 =>
C2H5NO2 + CH3OH = C3H9NO3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
AgNO3 + MgBr2 = AgBr + Mg(NO3)2 =>
2 AgNO3 + MgBr2 = 2 AgBr + Mg(NO3)2
Na2O = Na + NaO =>
Na2O = Na + NaO
KMnO4 + Na2S + HCl = S + MnCl2 + NaCl + KCl + H2O =>
2 KMnO4 + 5 Na2S + 16 HCl = 5 S + 2 MnCl2 + 10 NaCl + 2 KCl + 8 H2O
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
C2H2 = C6H6 =>
3 C2H2 = C6H6
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Li2O2 + H2O = Li2H2 + O2 =>
2 Li2O2 + 2 H2O = 2 Li2H2 + 3 O2
MnO2 + H2C2O4 = CO2 + H2O + Mn =>
MnO2 + 2 H2C2O4 = 4 CO2 + 2 H2O + Mn
MnO2 + H2C2O4 = CO2 + MnO + H2O =>
MnO2 + H2C2O4 = 2 CO2 + MnO + H2O
CH4ClNa = CH4NaCl =>
CH4ClNa = CH4NaCl
C3H8O + O2 = CO2 + HH2O =>
6 C3H8O + 23 O2 = 18 CO2 + 16 HH2O
I + KIO3 + HCl = ICl + KCl + H2O =>
4 I + KIO3 + 6 HCl = 5 ICl + KCl + 3 H2O
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
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