| 前日に均衡した方程式 |
2 K3Cr2O7 + 14 H2C2O4 + 3 K2C2O4 = 4 K3[Cr(C2O4)3]H2O + 10 CO2 + 10 H2O
Na2O + Mg(OH)2 = MgO + NaOH =>
Na2O + Mg(OH)2 = MgO + 2 NaOH
BeOH + HCl = BeCl + H2O =>
BeOH + HCl = BeCl + H2O
Cl{2+} + KBr = Br{2+} + KCl =>
Cl{2+} + KBr = Br{2+} + KCl
MoO(O2)2 + HCl = H2MoCl8 + O2 + H2O =>
MoO(O2)2 + 8 HCl = H2MoCl8 + O2 + 3 H2O
NaNO2 + KIO3 = KNO2 + NaIO3 =>
NaNO2 + KIO3 = KNO2 + NaIO3
Bi2S3 + Cl2 = BiCl3 + S2Cl2 =>
2 Bi2S3 + 9 Cl2 = 4 BiCl3 + 3 S2Cl2
KMnO4 + SO2 + H2O = MnO2 + KOH + SO3 =>
2 KMnO4 + 3 SO2 + H2O = 2 MnO2 + 2 KOH + 3 SO3
NaCl + Mg3N2 = MgCl2 + Na3N =>
6 NaCl + Mg3N2 = 3 MgCl2 + 2 Na3N
SiI4(I) + Mg(s) = Si(s) + MgI2(s) =>
2 SiI4(I) + 5 Mg(s) = 2 Si(s) + 5 MgI2(s)
KBr + HNO3 = KNO3 + NO + Br + H2O =>
3 KBr + 4 HNO3 = 3 KNO3 + NO + 3 Br + 2 H2O
C4H4O6{-}2 + H2O2 + H{+} = CO2 + H2O =>
2 C4H4O6{-}2 + 9 H2O2 + 2 H{+} = 8 CO2 + 14 H2O
CH3OH + HBr = CH4OH + Br =>
CH3OH + HBr = CH4OH + Br
C5H9NO + O2 = H2O + C5H7NO2 =>
C5H9NO + O2 = H2O + C5H7NO2
C2H4 + Cl2 = CCl4 + HCl =>
C2H4 + 6 Cl2 = 2 CCl4 + 4 HCl
Se + F2 = SeF6 =>
Se + 3 F2 = SeF6
Ba(BO2) + HCl = BaCl2 + H2BO2 =>
Ba(BO2) + 2 HCl = BaCl2 + H2BO2
H3AsO4 + FeCl2 = Fe3(AsO4)2 + HCl =>
2 H3AsO4 + 3 FeCl2 = Fe3(AsO4)2 + 6 HCl
(H2C6H6O6) + OH = C6H6O6 + H2O =>
(H2C6H6O6) + 2 OH = C6H6O6 + 2 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + (H2O) =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4(H2O)
Mn(NO3)2 + PbO2 + HNO3 = HMnO4 + H2O + Pb(NO3)2 =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 2 H2O + 5 Pb(NO3)2
Na2SO3 + Cl2 + H2O = Na2SO4 + HCl =>
Na2SO3 + Cl2 + H2O = Na2SO4 + 2 HCl
C6H12N4 + H2O = H2CO + NH3 =>
C6H12N4 + 6 H2O = 6 H2CO + 4 NH3
Al(OH)3 + Mg(OH)2 = Mg3(AlO3)2 + H2O =>
2 Al(OH)3 + 3 Mg(OH)2 = Mg3(AlO3)2 + 6 H2O
KOH + Ba(OH)2 = K2[Ba(OH)4] =>
2 KOH + Ba(OH)2 = K2[Ba(OH)4]
Na2SO3 + KIO3 = K2SO3 + NaIO3 =>
Na2SO3 + 2 KIO3 = K2SO3 + 2 NaIO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Sn(s) + AuC2H3O2(aq) = Sn(C2H3O2)2(aq) + Au(s) =>
Sn(s) + 2 AuC2H3O2(aq) = Sn(C2H3O2)2(aq) + 2 Au(s)
H3AsO4 + FeCl2 + HCl = As + FeCl3 + H2O =>
H3AsO4 + 5 FeCl2 + 5 HCl = As + 5 FeCl3 + 4 H2O
Pb(s) + AgNO3 = Pb(NO3)2(aq) + Ag(s) =>
Pb(s) + 2 AgNO3 = Pb(NO3)2(aq) + 2 Ag(s)
SiI4(I) + Mg(s) = Si(s) + MgI2(s) =>
2 SiI4(I) + 5 Mg(s) = 2 Si(s) + 5 MgI2(s)
GaAs = Ga + As =>
GaAs = Ga + As
SiI4(I) + Mg(s) = Si(s) + MgI2(s) =>
2 SiI4(I) + 5 Mg(s) = 2 Si(s) + 5 MgI2(s)
Li(s) + N3(g) = Li3N(s) =>
9 Li(s) + N3(g) = 3 Li3N(s)
SO2 + NO = SO3 + N2 =>
2 SO2 + 2 NO = 2 SO3 + N2
Na2SO4 + AlOH = NaOH + Al2SO4 =>
Na2SO4 + 2 AlOH = 2 NaOH + Al2SO4
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
C + Al = C3Al =>
3 C + Al = C3Al
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
HClO4 + K2Cr2O7 + HI = Cr(ClO3)3 + KClO4 + I2 + H2O =>
8 HClO4 + K2Cr2O7 + 18 HI = 2 Cr(ClO3)3 + 2 KClO4 + 9 I2 + 13 H2O
SiI4(I) + Mg(s) = Si(s) + MgI2(s) =>
2 SiI4(I) + 5 Mg(s) = 2 Si(s) + 5 MgI2(s)
C4H2 + N2O + H2 = CO2 + NH3 =>
C4H2 + 8 N2O + 23 H2 = 4 CO2 + 16 NH3
C2H2 + KMnO4 = CO2 + H2O + K + Mn =>
4 C2H2 + 5 KMnO4 = 8 CO2 + 4 H2O + 5 K + 5 Mn
Na3N + Si3N4 = Na5SiN3 =>
5 Na3N + Si3N4 = 3 Na5SiN3
Na2CO3 + CH3COOH = H2O + CO2 + NaCH3COO =>
Na2CO3 + 2 CH3COOH = H2O + CO2 + 2 NaCH3COO
S6 + Br2 = S2Br6 =>
S6 + 9 Br2 = 3 S2Br6
Fe2(SO4)3 + H2O2 = FeSO4 + O2 + H2SO4 =>
Fe2(SO4)3 + H2O2 = 2 FeSO4 + O2 + H2SO4
Li + S = Li4S =>
4 Li + S = Li4S
YF3 + Ru = YRuF3 =>
YF3 + Ru = YRuF3
KMnO4 + NaOH + C12H22O11 = KMnO8 + Na + CH4 =>
37 KMnO4 + 104 NaOH + 4 C12H22O11 = 37 KMnO8 + 104 Na + 48 CH4
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