| 前日に均衡した方程式 |
2 Na + 2 H2O(steam) = 2 NaOH + H2
Co(OH)2 + H2S = Co(HS)2 + H2O =>
Co(OH)2 + 2 H2S = Co(HS)2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cl2 + Ba(OH)2 = Ba(ClO3) + BaCl2 + H2O =>
5 Cl2 + 6 Ba(OH)2 = 2 Ba(ClO3) + 4 BaCl2 + 6 H2O
H2O4 = H2 + O2 =>
H2O4 = H2 + 2 O2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ba3(PO4)2(s) + SiO2(s) + C(s) = P4(g) + BaSiO3(l) + CO(g) =>
2 Ba3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = P4(g) + 6 BaSiO3(l) + 10 CO(g)
PbO2 + HNO3 + MnO = HMnO4 + Pb(NO3)2 + H2O =>
5 PbO2 + 10 HNO3 + 2 MnO = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
MnF2BeCl2 = BeF2MnCl2 =>
MnF2BeCl2 = BeF2MnCl2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + O2 = (Al2O3) =>
4 Al + 3 O2 = 2(Al2O3)
MgCl2 + H = Mg2 + HCl =>
2 MgCl2 + 4 H = Mg2 + 4 HCl
Br2 + MnO2 + OH{-} = Br{-} + MnO4{-} + H2O =>
3 Br2 + 2 MnO2 + 8 OH{-} = 6 Br{-} + 2 MnO4{-} + 4 H2O
CuFeS2 + HNO3 = CuNO3 + HFeS2 =>
CuFeS2 + HNO3 = CuNO3 + HFeS2
KBr + Al(NO3)3 = KNO3 + AlBr3 =>
3 KBr + Al(NO3)3 = 3 KNO3 + AlBr3
Ca3P2 + H2SO4 + H2O = PH3 + CaSO4*2H2O =>
Ca3P2 + 3 H2SO4 + 6 H2O = 2 PH3 + 3 CaSO4*2H2O
C3H8 + Cl2 = C2H4Cl + HCl =>
4 C3H8 + 7 Cl2 = 6 C2H4Cl + 8 HCl
Cs2(CO3)3 + HCl = CsCl3 + CO2 + H2O =>
Cs2(CO3)3 + 6 HCl = 2 CsCl3 + 3 CO2 + 3 H2O
Na + H2SeO4 = H + NaSeO4 =>
Na + H2SeO4 = 2 H + NaSeO4
LiOH(s) + HNO3(aq) = LiNO3(aq) + H2O(l) =>
LiOH(s) + HNO3(aq) = LiNO3(aq) + H2O(l)
NiSO4 + Na2CO3 + H2O = Ni(OH)2 + Na2SO4 + CO2 =>
NiSO4 + Na2CO3 + H2O = Ni(OH)2 + Na2SO4 + CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Hg2O + F2 = Hg2F2 + O2 =>
2 Hg2O + 2 F2 = 2 Hg2F2 + O2
KCN + H2O = KCOH + HN =>
KCN + H2O = KCOH + HN
Fe2O3 + MgO = MgFe2O4 =>
Fe2O3 + MgO = MgFe2O4
Ai + Cl2 = AiCl2 =>
Ai + Cl2 = AiCl2
Na2SiO3 + Ca(OH)2 = *NaOH + CaSiO3 =>
Na2SiO3 + Ca(OH)2 = 2*NaOH + CaSiO3
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
FeNH4(SO4)2 + NH4OH = FeO + NH4 + SO4 + H2O =>
FeNH4(SO4)2 + 2 NH4OH = FeO + 3 NH4 + 2 SO4 + H2O
CHCH3 + O2 = CO2 + H2O =>
CHCH3 + 3 O2 = 2 CO2 + 2 H2O
NaBH4(s) + HCl(aq) + H2O(l) = NaCl(aq) + H3BO2(aq) + H2 =>
NaBH4(s) + HCl(aq) + 2 H2O(l) = NaCl(aq) + H3BO2(aq) + 3 H2
H3(PO4) + Ca5(PO4)3(OH) = Ca(H2PO4)2 + Ca(OH)2 =>
12 H3(PO4) + 2 Ca5(PO4)3(OH) = 9 Ca(H2PO4)2 + Ca(OH)2
Pb(SO4)2 + Ag = Pb + (SO4)2Ag =>
Pb(SO4)2 + Ag = Pb + (SO4)2Ag
HNo3(aq) + Ca(OH)2(s) = Ca(No3)2(aq) + H2O(l) =>
2 HNo3(aq) + Ca(OH)2(s) = Ca(No3)2(aq) + 2 H2O(l)
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
LiOH = Li + OH =>
LiOH = Li + OH
C5H8O2 + NH3 = C5H7O2{-} + NH4{+} =>
C5H8O2 + NH3 = C5H7O2{-} + NH4{+}
Na2S + ZnCl2 = NaCl + ZnS =>
Na2S + ZnCl2 = 2 NaCl + ZnS
LiOH = H2O + Li2O =>
2 LiOH = H2O + Li2O
Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
PCl5H2O = HCl + POCl3 =>
PCl5H2O = 2 HCl + POCl3
C9H8O4 + NaOH = Na3C6H5O4 + H2O =>
2 C9H8O4 + 9 NaOH = 3 Na3C6H5O4 + 5 H2O
K2CO3 + H2O = KHCO3 + KOH =>
K2CO3 + H2O = KHCO3 + KOH
Na(C2H3O2) + HNO3 = NaNO3 + H(C2H3O2) =>
Na(C2H3O2) + HNO3 = NaNO3 + H(C2H3O2)
O + H2O = H3O6 =>
9 O + 3 H2O = 2 H3O6
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