| 前日に均衡した方程式 |
Ti + 2 N2 = TiN4
KOH(aq) = H + KO =>
KOH(aq) = H + KO
NaCl + CCl4 + HI2 = NaI + Cl2 + CHCl3 =>
4 NaCl + 2 CCl4 + 2 HI2 = 4 NaI + 3 Cl2 + 2 CHCl3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NiCl2(aq) + NaOH(aq) = Ni(OH)(aq) + NaCl2(aq) =>
NiCl2(aq) + NaOH(aq) = Ni(OH)(aq) + NaCl2(aq)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
ZnSO4 + Cu(NO3)2 = Zn(NO3)2 + CuSO4 =>
ZnSO4 + Cu(NO3)2 = Zn(NO3)2 + CuSO4
Co(NO3)2 + KIO3 = Co(IO3)2 + KNO3 =>
Co(NO3)2 + 2 KIO3 = Co(IO3)2 + 2 KNO3
Mg + CO2 = CO + MgO =>
Mg + CO2 = CO + MgO
Ti + O2 = Ti2O3 =>
4 Ti + 3 O2 = 2 Ti2O3
(NH2)2CO + NaNO2 + HCl = NaCl + N2 + CO2 + H2O =>
(NH2)2CO + 2 NaNO2 + 2 HCl = 2 NaCl + 2 N2 + CO2 + 3 H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
ZnO + H2SO4 = ZnSO4 + HOH =>
ZnO + H2SO4 = ZnSO4 + HOH
AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb =>
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb
Ni + H2O = Ni2O2 + H =>
2 Ni + 2 H2O = Ni2O2 + 4 H
HN(CH2CH3)2 + H2O = N(CH2CH3)2 + H2OH =>
HN(CH2CH3)2 + H2O = N(CH2CH3)2 + H2OH
C8H16 + KMnO4 + H2SO4 = C8H12O4 + K2SO4 + MnSO4 + H2O =>
5 C8H16 + 12 KMnO4 + 18 H2SO4 = 5 C8H12O4 + 6 K2SO4 + 12 MnSO4 + 28 H2O
HgCl4 + Cu = Hg + CuCl =>
HgCl4 + 4 Cu = Hg + 4 CuCl
[Ag(NH3)2]Br + KI = AgI + KBr + NH3 =>
[Ag(NH3)2]Br + KI = AgI + KBr + 2 NH3
HClBa(OH)2 = H(HO)2BaCl =>
HClBa(OH)2 = H(HO)2BaCl
ZnO + LiOH = Li2ZnO2 + H2O =>
ZnO + 2 LiOH = Li2ZnO2 + H2O
KCl + S + H2O = Cl2 + K2SO4 + H2 =>
2 KCl + S + 4 H2O = Cl2 + K2SO4 + 4 H2
Cl2 + O2 = Cl3O4 =>
3 Cl2 + 4 O2 = 2 Cl3O4
Na3PO4 + FeSCN = FePO4 + NaSCN + Na =>
Na3PO4 + FeSCN = FePO4 + NaSCN + 2 Na
Na + MgCl2(aq) = NaCl(aq) + Mg(s) =>
2 Na + MgCl2(aq) = 2 NaCl(aq) + Mg(s)
Br2 + KNO3 + H2O = KBrO3 + KBr + HNO =>
3 Br2 + 6 KNO3 + 3 H2O = 5 KBrO3 + KBr + 6 HNO
HFKI = HIKF =>
HFKI = HIKF
Ti + O2 = Ti2O3 =>
4 Ti + 3 O2 = 2 Ti2O3
C8H16 + KMnO4 + H2O = C8H16(OH)2 + MnO2 + KOH =>
3 C8H16 + 2 KMnO4 + 4 H2O = 3 C8H16(OH)2 + 2 MnO2 + 2 KOH
PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2
HCl + KMnO4 + HAsO2 = HAsO3 + MnCl3 + KCl + H2O =>
4 HCl + KMnO4 + 2 HAsO2 = 2 HAsO3 + MnCl3 + KCl + 2 H2O
C5H8 + K2Cr2O7 + H2SO4 = C5H8O4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C5H8 + 4 K2Cr2O7 + 16 H2SO4 = 3 C5H8O4 + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
C5H10 + O2 = C2O4 + H2O =>
2 C5H10 + 15 O2 = 5 C2O4 + 10 H2O
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
CuSO4S = CuS2O4 =>
CuSO4S = CuS2O4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
AB = A + B =>
AB = A + B
Li3PO4 + NaBr = LiBr + Na3(PO4) =>
Li3PO4 + 3 NaBr = 3 LiBr + Na3(PO4)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
C3H8O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + C3H6O + K2SO4 + H2O =>
3 C3H8O + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 3 C3H6O + K2SO4 + 7 H2O
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
O50 = O =>
O50 = 50 O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C3H5(C16H33COO)3 + O2 = CO2 + H2O =>
C3H5(C16H33COO)3 + 77 O2 = 54 CO2 + 52 H2O
C3H6(g) + O2(g) = (CO)2(g) + H2O(l) =>
2 C3H6(g) + 6 O2(g) = 3(CO)2(g) + 6 H2O(l)
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