| 前日に均衡した方程式 |
(C3H8O2) + 4 O2 = 3 CO2 + 4 H2O
ZnO + Al = Zn + Al3O2 =>
2 ZnO + 3 Al = 2 Zn + Al3O2
CH3CH2CH2CH2COOH + CH3COOH = CH + H2O =>
2 CH3CH2CH2CH2COOH + CH3COOH = 12 CH + 6 H2O
Mn + SiO3 = Mn2SiO3 =>
2 Mn + SiO3 = Mn2SiO3
AgNO3 + Na2CO3 + H2O = AgOH + NaNO3 + CO2 =>
2 AgNO3 + Na2CO3 + H2O = 2 AgOH + 2 NaNO3 + CO2
CuSO4 + NH3 = Cu(NH3)4 + SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4 + SO4
Sn4OH = Sn + OH =>
Sn4OH = 4 Sn + OH
Al(ClO3)3(s) = AlCl3 + O2 =>
2 Al(ClO3)3(s) = 2 AlCl3 + 9 O2
KBiO3 + H2O = Bi(OH)3 + O2 + KOH =>
2 KBiO3 + 4 H2O = 2 Bi(OH)3 + O2 + 2 KOH
HCOOLi + H2O = COOLi{-} + H3O{+} =>
HCOOLi + H2O = COOLi{-} + H3O{+}
NaO5 = Na2 + O2 =>
2 NaO5 = Na2 + 5 O2
H2O2 + Fe(NO3)3 = FeO3 + HNO3 =>
3 H2O2 + 2 Fe(NO3)3 = 2 FeO3 + 6 HNO3
NH4Cl(aq) + RbOH(aq) = RbCl(aq) + NH3(g) + H2O(l) =>
NH4Cl(aq) + RbOH(aq) = RbCl(aq) + NH3(g) + H2O(l)
HBr + Fe(OH)3 = FeBr3 + H2O =>
3 HBr + Fe(OH)3 = FeBr3 + 3 H2O
Ca + Zn = Ca2Zn2 =>
2 Ca + 2 Zn = Ca2Zn2
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
CuO + Ag = Ag2O + Cu =>
CuO + 2 Ag = Ag2O + Cu
Al(No3)2(aq) + HCl(aq) = AlCl2(s) + HNo3(aq) =>
Al(No3)2(aq) + 2 HCl(aq) = AlCl2(s) + 2 HNo3(aq)
Be3(PO4)2 = Be + PO4 =>
Be3(PO4)2 = 3 Be + 2 PO4
NO2 + CrO7 = Cr + NO3 =>
7 NO2 + CrO7 = Cr + 7 NO3
As2S3 + H2O2 + OH{-} = SO4{2-} + AsO4{3-} + H2O =>
As2S3 + 14 H2O2 + 12 OH{-} = 3 SO4{2-} + 2 AsO4{3-} + 20 H2O
Fe2O3H2 + H2 = Fe + H2O =>
Fe2O3H2 + 2 H2 = 2 Fe + 3 H2O
Zn(s) + HNO3(aq) = Zn(NO3)2 + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2 + H2(g)
NiSO4 + Na2Cr2O7 + H2SO4 = Ni2(SO4)3 + Cr2(SO4)3 + Na2SO4 + H2O =>
6 NiSO4 + Na2Cr2O7 + 7 H2SO4 = 3 Ni2(SO4)3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
NaHCO + H{3}C{6}H{5}O{7} = CO{2} + H{2}O + Na{3}C{6}H{5}O{7} =>
NaHCO + 7 H{3}C{6}H{5}O{7} = CO{2} + 8 H{2}O + Na{3}C{6}H{5}O{7}
KMnO4 + FeCl2 + KOH = K2MnO4 + KCl + Fe(OH)3 =>
KMnO4 + FeCl2 + 3 KOH = K2MnO4 + 2 KCl + Fe(OH)3
Ca(OCl)2 + H2SO3 = CaSO4 + Cl2 + H2O =>
Ca(OCl)2 + H2SO3 = CaSO4 + Cl2 + H2O
K[Cr(OH)4] + NaOH + H2O2 = K2CrO4 + Na[Cr(OH)4] + H2O =>
4 K[Cr(OH)4] + 2 NaOH + 3 H2O2 = 2 K2CrO4 + 2 Na[Cr(OH)4] + 8 H2O
C6H4(HO)2 + O2 = C6H4O2 + H2O =>
2 C6H4(HO)2 + O2 = 2 C6H4O2 + 2 H2O
NH4OH + HNO3 = H2O + NO =>
3 NH4OH + 5 HNO3 = 10 H2O + 8 NO
Al(NO3)3 + K3(PO4) = AlPO4 + KNO3 =>
Al(NO3)3 + K3(PO4) = AlPO4 + 3 KNO3
C6H6 + CHCl3 = C6H5C6H5C6H5CH + HCl =>
3 C6H6 + CHCl3 = C6H5C6H5C6H5CH + 3 HCl
HF + Co(OH)3 = CoF3 + H2O =>
3 HF + Co(OH)3 = CoF3 + 3 H2O
Fe2 + (CO3) = Fe(CO3) =>
Fe2 + 2(CO3) = 2 Fe(CO3)
CaSO4 + AlOH = CaOH + AlSO4 =>
CaSO4 + AlOH = CaOH + AlSO4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ti2O3 + C = Ti + CO2 =>
2 Ti2O3 + 3 C = 4 Ti + 3 CO2
C10H8 + SO4{2-} + H{+} = CO2 + H2S + H2O =>
C10H8 + 6 SO4{2-} + 12 H{+} = 10 CO2 + 6 H2S + 4 H2O
AgNO3 + KOH = Ag2O + KNO3 + H2O =>
2 AgNO3 + 2 KOH = Ag2O + 2 KNO3 + H2O
K2BeO2 + H2O = K2[Be(OH)4] =>
K2BeO2 + 2 H2O = K2[Be(OH)4]
NHO3 + Mg(HO)2 = Mg(NO3)2 + H2O =>
2 NHO3 + Mg(HO)2 = Mg(NO3)2 + 2 H2O
B2O3 + NaCl = B + NaClO3 =>
B2O3 + NaCl = 2 B + NaClO3
TiCl2 + Al = TiAl3 + AlCl3 =>
3 TiCl2 + 11 Al = 3 TiAl3 + 2 AlCl3
C + H2 = CH4 =>
C + 2 H2 = CH4
ZnN2O6 + SeO2 = ZnSeO3 + N2O5 =>
ZnN2O6 + SeO2 = ZnSeO3 + N2O5
NaCl + MgO = Na2O + MgCl2 =>
2 NaCl + MgO = Na2O + MgCl2
C5H11COOH + C2H6O = C5H11COOC2H6 + H2O =>
3 C5H11COOH + 7 C2H6O = 4 C5H11COOC2H6 + 5 H2O
Ca + HNO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O
C4H9O + H2CrO4 = C4H8O + HCrO3 + H3O =>
2 C4H9O + H2CrO4 = 2 C4H8O + HCrO3 + H3O
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