| 前日に均衡した方程式 |
Si(OC2H5)4 + TiCl4 = SiO2 + TiO2 + 4 C2H5Cl
ZnSO4Na2C2O4 = Na2SO4ZnC2O4 =>
ZnSO4Na2C2O4 = Na2SO4ZnC2O4
Fe2(SO4)3 + Zn = ZnSO4 + Fe =>
Fe2(SO4)3 + 3 Zn = 3 ZnSO4 + 2 Fe
HCH3COO(aq) + Na2CO3(aq) = NaCH3COO(aq) + H2O(l) + CO2(g) =>
2 HCH3COO(aq) + Na2CO3(aq) = 2 NaCH3COO(aq) + H2O(l) + CO2(g)
Na(NO3) + KOH = Na(OH) + KNO3 =>
Na(NO3) + KOH = Na(OH) + KNO3
H2SO4 + Sn(OH)4 = (Sn(OH)2)SO4 + H2O =>
H2SO4 + Sn(OH)4 = (Sn(OH)2)SO4 + 2 H2O
CH3ONa + H2O = CH3OH + NaOH =>
CH3ONa + H2O = CH3OH + NaOH
CuI2 + H2SO4 = CuSO4 + H2S + I2 + H2O =>
4 CuI2 + 5 H2SO4 = 4 CuSO4 + H2S + 4 I2 + 4 H2O
C4O2H7 + C2OH6 = C5O2H12 + H2O =>
4 C4O2H7 + 17 C2OH6 = 10 C5O2H12 + 5 H2O
Fe2(SO4)3(aq) + Ca(OH)2 = Fe(OH)3(s) + CaSO4(s) =>
Fe2(SO4)3(aq) + 3 Ca(OH)2 = 2 Fe(OH)3(s) + 3 CaSO4(s)
NaCl + H2O(heat) = NaClO3 + H2 =>
NaCl + 3 H2O(heat) = NaClO3 + 3 H2
VO2 + HNO3 = VO2(NO3)2 + NO + H2O =>
3 VO2 + 8 HNO3 = 3 VO2(NO3)2 + 2 NO + 4 H2O
C + K = CK =>
C + K = CK
CaC2O4 + H2SO4 = CaSO4 + H2C2O4 =>
CaC2O4 + H2SO4 = CaSO4 + H2C2O4
P2O3 + KOH = K2P2O4 + H2O =>
P2O3 + 2 KOH = K2P2O4 + H2O
Ba(OH)2 + NaOH = BaOH + NaO + H2O =>
Ba(OH)2 + NaOH = BaOH + NaO + H2O
CuO + Li2O = Li2CuO2 =>
CuO + Li2O = Li2CuO2
Fe2 + KOH = K + Fe(OH)3 =>
Fe2 + 6 KOH = 6 K + 2 Fe(OH)3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag(NH3)2HCl = AgClNH4NH3 =>
Ag(NH3)2HCl = AgClNH4NH3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
CH2OH(CHOH)4CHO + Cu(OH)2 + OH{-} = CH2OH(CHOH)4COO{-} + Cu2O + H2O =>
CH2OH(CHOH)4CHO + 2 Cu(OH)2 + OH{-} = CH2OH(CHOH)4COO{-} + Cu2O + 3 H2O
KClO = KCl + O =>
KClO = KCl + O
SrCrO4 + NaOH = SrCrOH + NaO4 =>
SrCrO4 + NaOH = SrCrOH + NaO4
C2H3O2 + H2O = H + CO2 =>
C2H3O2 + 2 H2O = 7 H + 2 CO2
C18H34O2 + H2 = C16H34 + H2O =>
8 C18H34O2 + 33 H2 = 9 C16H34 + 16 H2O
C + KMnO4 = CO + K2O + MnO2 =>
3 C + 2 KMnO4 = 3 CO + K2O + 2 MnO2
SnF4 + Cr = CrF3 + Sn =>
3 SnF4 + 4 Cr = 4 CrF3 + 3 Sn
Al + NiCl2 = AlCl23 + Ni =>
2 Al + 23 NiCl2 = 2 AlCl23 + 23 Ni
C3S2(s) + O2(g) = CO2(g) + SO2(g) =>
C3S2(s) + 5 O2(g) = 3 CO2(g) + 2 SO2(g)
H2CO3 + NI(OH)2 = NICO3 + H2(OH)2 =>
H2CO3 + NI(OH)2 = NICO3 + H2(OH)2
C10H15O + NH4OH = C10H15N + H2 + H2O =>
2 C10H15O + 2 NH4OH = 2 C10H15N + H2 + 4 H2O
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2 =>
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2
[Cr(H2O)2F3] + NaOH = Cr(OH)3 + NaF + H2O =>
[Cr(H2O)2F3] + 3 NaOH = Cr(OH)3 + 3 NaF + 2 H2O
FeS + HCl = FeSHCl =>
FeS + HCl = FeSHCl
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
CaBr2(aq) + Cl2(g) = CaCl2 + Br2 =>
CaBr2(aq) + Cl2(g) = CaCl2 + Br2
CuSO4 + NaOH = OHCu + SO4Na =>
CuSO4 + NaOH = OHCu + SO4Na
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K3PO4 + Mn(NO3)2 = KNO3 + Mn3(PO4)2 =>
2 K3PO4 + 3 Mn(NO3)2 = 6 KNO3 + Mn3(PO4)2
BaCl2 + (NH4)2CrO4 = BaCrO4 + NH4 + Cl =>
BaCl2 + (NH4)2CrO4 = BaCrO4 + 2 NH4 + 2 Cl
SO2(s) + H2O(l) = H2SO3(ac) =>
SO2(s) + H2O(l) = H2SO3(ac)
Li2OH2O(g) = LiOH =>
Li2OH2O(g) = 2 LiOH
Mn2O7 + Rb2O = RbMn7 + O2 =>
7 Mn2O7 + Rb2O = 2 RbMn7 + 25 O2
ClO3 + NH3 = N2 + Cl2O3 + H2O =>
2 ClO3 + 2 NH3 = N2 + Cl2O3 + 3 H2O
C6H12O6 + O2 = CO2 + H2OOH =>
C6H12O6 + 7 O2 = 6 CO2 + 4 H2OOH
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
NH4OH + FePO4 = (NH4)3PO4 + Fe(OH)3 =>
3 NH4OH + FePO4 = (NH4)3PO4 + Fe(OH)3
CH3OH + HNO = CO2 + N2 + H2O =>
CH3OH + 6 HNO = CO2 + 3 N2 + 5 H2O
FeSO4 + K2S = FeS + K2(SO4) =>
FeSO4 + K2S = FeS + K2(SO4)
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