| 前日に均衡した方程式 |
Cl + O3 = ClO + O2
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2 =>
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H5OH + Br2 = C6H5Br3OH =>
2 C6H5OH + 3 Br2 = 2 C6H5Br3OH
Mg(C2H3O2)2 + KOH = Mg(OH)2 + K(C2H3O2) =>
Mg(C2H3O2)2 + 2 KOH = Mg(OH)2 + 2 K(C2H3O2)
GeO + NaOH = Na2GeO2 + H2O =>
GeO + 2 NaOH = Na2GeO2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
ZaCl2 + H2S = ZaS + HCl =>
ZaCl2 + H2S = ZaS + 2 HCl
Ag3PO4 + Ba(NO3)2 = AgNO3 + Ba3(PO4)2 =>
2 Ag3PO4 + 3 Ba(NO3)2 = 6 AgNO3 + Ba3(PO4)2
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
NaOH + NaAlO2 = Na2O + Al(OH)3 =>
3 NaOH + NaAlO2 = 2 Na2O + Al(OH)3
C2H5COOH + HO = H2O + C2H5COO =>
C2H5COOH + HO = H2O + C2H5COO
H2SO4 + CaOH = Ca2SO4 + H2O =>
H2SO4 + 2 CaOH = Ca2SO4 + 2 H2O
Br2 + H2O = BrO{-3} + Br{-} + H3O{3+} =>
2 Br2 + 3 H2O = BrO{-3} + 3 Br{-} + 2 H3O{3+}
Ni + Cl = NiCl3 =>
Ni + 3 Cl = NiCl3
Mg(s) + FeCl32(aq) = Fe(s) + MgCl2(aq) =>
16 Mg(s) + FeCl32(aq) = Fe(s) + 16 MgCl2(aq)
Mg(C2H3O2)2 + KOH = Mg(OH)2 + KC2H3O2 =>
Mg(C2H3O2)2 + 2 KOH = Mg(OH)2 + 2 KC2H3O2
KO2 + CO2 = K2CO3 + O2(g) =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2(g)
CO2 + SO3 = CO2SO3 =>
CO2 + SO3 = CO2SO3
MnO4{-} + NH3 = MnO2 + OH{-} + H2O + N2 =>
2 MnO4{-} + 2 NH3 = 2 MnO2 + 2 OH{-} + 2 H2O + N2
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H3O + O = H2O =>
2 H3O + O = 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
KAl(OH)4 = H2O + KAlO2 =>
KAl(OH)4 = 2 H2O + KAlO2
PBr3 = P + Br2 =>
2 PBr3 = 2 P + 3 Br2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
CH3CH2CH2Cl + NaOH = CH2CH2 + H2O + NaCl =>
2 CH3CH2CH2Cl + 2 NaOH = 3 CH2CH2 + 2 H2O + 2 NaCl
AgCH3CO2 + NaCl = AgCl + NaCH3CO2 =>
AgCH3CO2 + NaCl = AgCl + NaCH3CO2
Ba + CH3COOH = H2 + CH3COOBa2 =>
4 Ba + 2 CH3COOH = H2 + 2 CH3COOBa2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Te + HNO3 + H2O = H2TeO3 + NO =>
3 Te + 4 HNO3 + H2O = 3 H2TeO3 + 4 NO
Na2(SO4) + KNO3 = Na(NO3) + K2(SO4) =>
Na2(SO4) + 2 KNO3 = 2 Na(NO3) + K2(SO4)
H2S + CuCl = HCl + CuSH =>
H2S + CuCl = HCl + CuSH
H2S + Li(OH) = Li2S + H2O =>
H2S + 2 Li(OH) = Li2S + 2 H2O
K2Cr2O7 + HCl = KCl + H2 + Cr2O7 =>
K2Cr2O7 + 2 HCl = 2 KCl + H2 + Cr2O7
Ca(HCO3)2 = CaCO3 + CO2 + H2O =>
Ca(HCO3)2 = CaCO3 + CO2 + H2O
NH4I + KOH = H2O + KI + N + H3 =>
NH4I + KOH = H2O + KI + N + H3
CU2O + C = CU + CO =>
CU2O + 2 C = 2 CU + CO
H2O + Si = SiO2O + H2 =>
3 H2O + Si = SiO2O + 3 H2
KOH + S = K2SO4 + H2O + K2S =>
8 KOH + 4 S = K2SO4 + 4 H2O + 3 K2S
C2H2 + AgNO3 = H2O + CO2 + Ag + N2 =>
6 C2H2 + 10 AgNO3 = 6 H2O + 12 CO2 + 10 Ag + 5 N2
AgNO3(Ag) + Cu = Ag + Cu(NO3)2 =>
2 AgNO3(Ag) + Cu = 4 Ag + Cu(NO3)2
Na2S2O3(aq) + HCl(aq) = S(s) + SO2(g) + NaCl(aq) + H(g) =>
2 Na2S2O3(aq) + 4 HCl(aq) = S(s) + 3 SO2(g) + 4 NaCl(aq) + 4 H(g)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Co(NO3)2 + NH4SCN = Co(SCN) + NH4(NO3)2 =>
Co(NO3)2 + NH4SCN = Co(SCN) + NH4(NO3)2
K(NO3) = K(NO2) + O2 =>
2 K(NO3) = 2 K(NO2) + O2
NaClO + HCl = NaCl + H2O + Cl2 =>
NaClO + 2 HCl = NaCl + H2O + Cl2
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