| 前日に均衡した方程式 |
K2SO4 + 2 HBr = H2SO4 + 2 KBr
K3(PO4) + Sr(NO3)2 = K3(NO3)2 + Sr(PO4) =>
K3(PO4) + Sr(NO3)2 = K3(NO3)2 + Sr(PO4)
C6H13OH + O2 = C02 + H2O =>
C6H13OH + 3 O2 = 3 C02 + 7 H2O
H2S + AlH3 = Al2S3 + H2 =>
3 H2S + 2 AlH3 = Al2S3 + 6 H2
PbCl4 + F2 = PbF2 + Cl2 =>
PbCl4 + F2 = PbF2 + 2 Cl2
NaClO4 + HCl = NaCl + Cl + H2O =>
NaClO4 + 8 HCl = NaCl + 8 Cl + 4 H2O
C3H6O + CH3MgBr = C5H10O + MgOHBr =>
3 C3H6O + CH3MgBr = 2 C5H10O + MgOHBr
KBr + NaClO = KBrO3 + NaCl =>
KBr + 3 NaClO = KBrO3 + 3 NaCl
Fe + K4Fe(CN)6 = Fe4(Fe(CN)6) + K =>
4 Fe + K4Fe(CN)6 = Fe4(Fe(CN)6) + 4 K
KC1O = KC1O4 + KC1 =>
4 KC1O = KC1O4 + 3 KC1
Ag(NO3)2 + Na(OH) = Na(NO3) + Ag(OH)2 =>
Ag(NO3)2 + 2 Na(OH) = 2 Na(NO3) + Ag(OH)2
I2(s) + NaOH(aq) = NaIO3(aq) + NaI(aq) + H2O(I) =>
9 I2(s) + 12 NaOH(aq) = 2 NaIO3(aq) + 10 NaI(aq) + 6 H2O(I)
CrCl3*6H2O = CrCl3*H2O + H2O =>
CrCl3*6H2O = CrCl3*H2O + 5 H2O
K2Cr2O7 + SbH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H3SbO4 + H2O =>
4 K2Cr2O7 + 3 SbH3 + 16 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 3 H3SbO4 + 16 H2O
O10 + S2 = OS3 =>
O10 + 15 S2 = 10 OS3
Cl2 + Cr7Br = Br2 + CrCl3 =>
21 Cl2 + 2 Cr7Br = Br2 + 14 CrCl3
KClO3 + ZnS = KCl + ZnO + SO2 =>
KClO3 + ZnS = KCl + ZnO + SO2
Zn(CO3) = CO2 + ZnO =>
Zn(CO3) = CO2 + ZnO
HCl + Si(OH)4 = SiCl4 + H2O =>
4 HCl + Si(OH)4 = SiCl4 + 4 H2O
C6H12(l) + O2(g) = HC6H9O3(l) + H2O =>
C6H12(l) + 2 O2(g) = HC6H9O3(l) + H2O
Mg3N2 + ZnSO4 = Zn3N2 + MgSO4 =>
Mg3N2 + 3 ZnSO4 = Zn3N2 + 3 MgSO4
H2O2 + SO3{2-} = H2O + SO4{2-} =>
H2O2 + SO3{2-} = H2O + SO4{2-}
MnSe + HClO4 + H2O = MnO2 + H2SeO4 + HCl =>
4 MnSe + 5 HClO4 + 4 H2O = 4 MnO2 + 4 H2SeO4 + 5 HCl
C8H16 + O2 = C8H16O2 =>
C8H16 + O2 = C8H16O2
H{+} + CH3CH2CHOH + Cr2O7{-2} = CH3CH2CHO + Cr{+3} + H2O =>
8 H{+} + 6 CH3CH2CHOH + Cr2O7{-2} = 6 CH3CH2CHO + 2 Cr{+3} + 7 H2O
C2H4 + H2O = C2H4(OH)2 + {-} + H3O{+} =>
C2H4 + 4 H2O = C2H4(OH)2 + 2e + 2 H3O{+}
KH(IO3)2 + NaOH = KOH + NaIO3 + HIO3 =>
KH(IO3)2 + NaOH = KOH + NaIO3 + HIO3
KCl + NaCl = NaK + Cl =>
KCl + NaCl = NaK + 2 Cl
CaCO3 + (Fe2O3) + (NH4H2PO4) = CaFe3O(PO4)3 + CO3 + O + (NH4H2) =>
2 CaCO3 + 3(Fe2O3) + 6(NH4H2PO4) = 2 CaFe3O(PO4)3 + 2 CO3 + 7 O + 6(NH4H2)
Zn3N2 = Zn + N2(g) =>
Zn3N2 = 3 Zn + N2(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2CO2 + O2 = H2O + CO4 =>
2 H2CO2 + 3 O2 = 2 H2O + 2 CO4
KH2O = K + H2O =>
KH2O = K + H2O
KH2PO4 + BaCl2 = KCl + Ba3(PO4)2 + H3PO4 =>
6 KH2PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2 + 4 H3PO4
NaNO2 + Co(NO3)2*(H2O)6 = [Co(NO2)6] + H2O + NaOH =>
4 NaNO2 + Co(NO3)2*(H2O)6 = [Co(NO2)6] + 4 H2O + 4 NaOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Co + O2 = Co23O2 =>
23 Co + O2 = Co23O2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
LiCl + H2O = LiOH + Cl2 + H2 =>
2 LiCl + 2 H2O = 2 LiOH + Cl2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KH2PO4 + NaOH = NaH2PO4 + KOH =>
KH2PO4 + NaOH = NaH2PO4 + KOH
KH2PO4 + Ca(NO3)2 = KNO3 + Ca(H2PO4)2 =>
2 KH2PO4 + Ca(NO3)2 = 2 KNO3 + Ca(H2PO4)2
Li2SO4 + AI(NO3)3 = AISO4 + Li2(NO3)3 =>
Li2SO4 + AI(NO3)3 = AISO4 + Li2(NO3)3
NaNO3 + AgNO3 = AgNa + NO3 =>
NaNO3 + AgNO3 = AgNa + 2 NO3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SCl + Al(OH)3 = AlCl3 + SOH =>
3 SCl + Al(OH)3 = AlCl3 + 3 SOH
He + Cl = He2Cl =>
2 He + Cl = He2Cl
KHCO3 + BaCl2 = KCl + BaCO3 + HCl =>
KHCO3 + BaCl2 = KCl + BaCO3 + HCl
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