| 前日に均衡した方程式 |
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Cl + NaI = NaCl2 + I =>
2 Cl + NaI = NaCl2 + I
CaH2O2 + Cl2 = CaCl2O2 + CaCl2 + H2O =>
2 CaH2O2 + 2 Cl2 = CaCl2O2 + CaCl2 + 2 H2O
FeO(s) + C(s) = Fe(s) + CO(g) =>
FeO(s) + C(s) = Fe(s) + CO(g)
C8H7NO3 + BH4 = C8H9NO3 + BH3 =>
C8H7NO3 + 2 BH4 = C8H9NO3 + 2 BH3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
NH4HCO3 + Ba(OH)2 = BaCO3 + H2O + NH3 =>
NH4HCO3 + Ba(OH)2 = BaCO3 + 2 H2O + NH3
Pb + FeCl2 = PbCl2 + Fe =>
Pb + FeCl2 = PbCl2 + Fe
Al2 + ZnSO4 = Zn + Al2(SO4)3 =>
Al2 + 3 ZnSO4 = 3 Zn + Al2(SO4)3
Al2(SO4)3 + Na(OH) = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 Na(OH) = 2 Al(OH)3 + 3 Na2SO4
NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4
Cl2 + KBr = KCl + Br =>
Cl2 + 2 KBr = 2 KCl + 2 Br
H + SO4 = S + H2O =>
8 H + SO4 = S + 4 H2O
Ca(NO3)2 + CO2 = CaCO3 + NO2 + O2 =>
2 Ca(NO3)2 + 2 CO2 = 2 CaCO3 + 4 NO2 + O2
Cr2O3 + KClO4 + KOH = K2CrO4 + KCl + H2O =>
4 Cr2O3 + 3 KClO4 + 16 KOH = 8 K2CrO4 + 3 KCl + 8 H2O
Na2O + CH3COOH = CH3COONa + H2O =>
Na2O + 2 CH3COOH = 2 CH3COONa + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na2PO4CuCl2 = NaCl + PO4Cu =>
Na2PO4CuCl2 = 2 NaCl + PO4Cu
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Na2HPO3 + NaOH = H3PO3 + Na + O2 =>
Na2HPO3 + 2 NaOH = H3PO3 + 4 Na + O2
CsF + XeF6 = CsXeF7 =>
CsF + XeF6 = CsXeF7
HNO3 + HgS = Hg(NO3)2 + S + NO + H2O =>
8 HNO3 + 3 HgS = 3 Hg(NO3)2 + 3 S + 2 NO + 4 H2O
XCHO + KMnO4 + KOH = XCOOK + MnO2 + H2O =>
3 XCHO + 2 KMnO4 + KOH = 3 XCOOK + 2 MnO2 + 2 H2O
NaO + FeCl = NaCl + FeO =>
NaO + FeCl = NaCl + FeO
HClO3 + Na2O = NaClO3 + H2O =>
2 HClO3 + Na2O = 2 NaClO3 + H2O
HCl + CH4 = H2 + CCl =>
2 HCl + 2 CH4 = 5 H2 + 2 CCl
H2O(l) + Mg2(s) + HCl(g) = H2(g) + Mg2Cl2O =>
H2O(l) + Mg2(s) + 2 HCl(g) = 2 H2(g) + Mg2Cl2O
C16H64O34 = CO + H2O + CH4 =>
3 C16H64O34 = 34 CO + 68 H2O + 14 CH4
P9 + O2 = P2O3 =>
4 P9 + 27 O2 = 18 P2O3
K2S2O8 + KBr + H2O = KBrO3 + H2SO4 + KOH =>
3 K2S2O8 + KBr + 9 H2O = KBrO3 + 6 H2SO4 + 6 KOH
MgF2 + Li3PO4 = Mg3(PO4)2 + LiF =>
3 MgF2 + 2 Li3PO4 = Mg3(PO4)2 + 6 LiF
HCl(g) + NaHCO3(s) = NaCl(aq) + H2O(g) + CO2(g) =>
HCl(g) + NaHCO3(s) = NaCl(aq) + H2O(g) + CO2(g)
HF + CH3CH3 = F + CH3CH4 =>
HF + CH3CH3 = F + CH3CH4
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
CO3{-2} + H{+} = H2CO3 =>
CO3{-2} + 2 H{+} = H2CO3
FeCl2 + (NH4)2S = FeS + NH4Cl =>
FeCl2 + (NH4)2S = FeS + 2 NH4Cl
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Hg + H3IO6{2-} = Hg2O + IO3{-} + H2O + OH{-} =>
2 Hg + H3IO6{2-} = Hg2O + IO3{-} + H2O + OH{-}
KAlSi3O8(s) + H2O(l) + CO2(g) = K2CO3(aq) + Al2Si2O5(OH)4(s) + SiO2(s) =>
2 KAlSi3O8(s) + 2 H2O(l) + CO2(g) = K2CO3(aq) + Al2Si2O5(OH)4(s) + 4 SiO2(s)
Pb(NO3)3 + CuCl2 = PbCl3 + Cu(NO3)2 =>
2 Pb(NO3)3 + 3 CuCl2 = 2 PbCl3 + 3 Cu(NO3)2
Ag2S + CN{-} + O2 + H2O = Ag(CN{-})2 + S + OH{-}{+} =>
2 Ag2S + 8 CN{-} + O2 + 2 H2O = 4 Ag(CN{-})2 + 2 S + 4 OH{-}{+}
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
HNO3 + Cu = Cu(NO3)2 + H2O + NO =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 4 H2O + 2 NO
CH3COOC3H7 + H2O = CH3COOHC3H7OH =>
CH3COOC3H7 + H2O = CH3COOHC3H7OH
AgNo3 + Pb(NO3)2 = Ag(NO3)2 + PbNo3 =>
AgNo3 + Pb(NO3)2 = Ag(NO3)2 + PbNo3
XC3H7 + KMnO4 + H2SO4 = XCO2H + CO2 + K2SO4 + MnSO4 + H2O =>
5 XC3H7 + 18 KMnO4 + 27 H2SO4 = 5 XCO2H + 10 CO2 + 9 K2SO4 + 18 MnSO4 + 42 H2O
Ca(OH)2 + Al2(SO4)3 = Ca3(SO4)3 + Al2(OH)6 =>
3 Ca(OH)2 + Al2(SO4)3 = Ca3(SO4)3 + Al2(OH)6
Fe + H2SO4 = Fe2(SO4)33 + H2 =>
2 Fe + 33 H2SO4 = Fe2(SO4)33 + 33 H2
PO2 + N3O4 = O4 + NP2O =>
24 PO2 + 4 N3O4 = 13 O4 + 12 NP2O
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