| 前日に均衡した方程式 |
5 H2O2 + 6 H{+} + 2 MnO4{-} = 8 H2O + 5 O2 + 2 Mn{2+}
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ca(NO3)2 + (NH4)2HPO3 + NH3 + H2O = Ca10(PO4)6(OH)2 + NH4NO3 =>
20 Ca(NO3)2 + 12(NH4)2HPO3 + 10 NH3 + 7 H2O = 2 Ca10(PO4)6(OH)2 + 37 NH4NO3
Fe2 + O24 = Fe2O3 =>
8 Fe2 + O24 = 8 Fe2O3
HgNO3 + H2SO4 = HgSO4 + NO2 + H2O =>
HgNO3 + H2SO4 = HgSO4 + NO2 + H2O
Zn3(PO4)2 = Zn{2+} + PO4{3-} =>
Zn3(PO4)2 = 3 Zn{2+} + 2 PO4{3-}
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Br2 + NaOH = NaBr + NaBrO3 + H2O =>
3 Br2 + 6 NaOH = 5 NaBr + NaBrO3 + 3 H2O
SodiumChlorate + Copper(II)Nitrate = Copper(II)Chlorate + SodiumNitrate =>
SodiumChlorate + Copper(II)Nitrate = Copper(II)Chlorate + SodiumNitrate
N2O2 + O2 = NO2 =>
N2O2 + O2 = 2 NO2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
C6H5CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + KOH + C6H5C(O)CH3 + H2O =>
3 C6H5CH(OH)CH3 + K2Cr2O7 + 3 H2SO4 = Cr2(SO4)3 + 2 KOH + 3 C6H5C(O)CH3 + 5 H2O
(CH3)2CHCH2CH2OH + H2SO4 = H2CHCH2CH2OH + (CH3)2SO4 =>
(CH3)2CHCH2CH2OH + H2SO4 = H2CHCH2CH2OH + (CH3)2SO4
K2CrO4 + H2SO4 + Sn = SnSO4 + Cr2(SO4)3 + KHSO4 + H2O =>
2 K2CrO4 + 10 H2SO4 + 3 Sn = 3 SnSO4 + Cr2(SO4)3 + 4 KHSO4 + 8 H2O
Ca(C6H12NSO3)2 = Ca + NSO3 + C + H =>
Ca(C6H12NSO3)2 = Ca + 2 NSO3 + 12 C + 24 H
Na(HCO3)(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na(HCO3)(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Si + NaOH = NaSiO + H2 =>
2 Si + 2 NaOH = 2 NaSiO + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ag2O3 + H2 = Ag + H2O =>
Ag2O3 + 3 H2 = 2 Ag + 3 H2O
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
Al + Hg(NO3)2 = Hg + Al(NO3)3 =>
2 Al + 3 Hg(NO3)2 = 3 Hg + 2 Al(NO3)3
NO3 + NaOH = H2O + NaNO3 + NaNO4 =>
2 NO3 + 2 NaOH = H2O + NaNO3 + NaNO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaOH2 + CH3COOH = CaCOOH + CH3OH =>
4 CaOH2 + 5 CH3COOH = 4 CaCOOH + 6 CH3OH
I{-} + Br2 + OH{-} = IO3{-} + Br{-} + H2O =>
I{-} + 3 Br2 + 6 OH{-} = IO3{-} + 6 Br{-} + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
COCl2 + KOH = KCl + CO2 + H2O =>
COCl2 + 2 KOH = 2 KCl + CO2 + H2O
CH3COOH + NaCO3 = NaCH3COO + CO2 + H2O =>
9 CH3COOH + 8 NaCO3 = 8 NaCH3COO + 10 CO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al4Si3 + O2 = AlO + SiO =>
2 Al4Si3 + 7 O2 = 8 AlO + 6 SiO
C36H74 + O2 = CO2 + H2O =>
2 C36H74 + 109 O2 = 72 CO2 + 74 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CrO3 + NaOH = Cr2(OH)6 + NaO =>
2 CrO3 + 6 NaOH = Cr2(OH)6 + 6 NaO
Hg(C2H5)2 + In = In(C2H5)3 + Hg =>
3 Hg(C2H5)2 + 2 In = 2 In(C2H5)3 + 3 Hg
AsS3 + HClO + H2O = H3AsO4 + HCl + H2SO4 =>
2 AsS3 + 23 HClO + 9 H2O = 2 H3AsO4 + 23 HCl + 6 H2SO4
CH3CH2COOK + HCl = CH3CH2COOH + KCl =>
CH3CH2COOK + HCl = CH3CH2COOH + KCl
Na + O2 = Na2OO =>
2 Na + O2 = Na2OO
Ca(OH)2 + Fe2O3 + H2O = Fe2[Ca(OH)4]3 =>
3 Ca(OH)2 + Fe2O3 + 3 H2O = Fe2[Ca(OH)4]3
NaClO4 + KI = NaI + KCl + O2 =>
NaClO4 + KI = NaI + KCl + 2 O2
KMnO4 + NaSO3 + NaOH = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 10 NaSO3 + 4 NaOH = K2SO4 + 2 MnSO4 + 7 Na2SO4 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CH3CHOHCH2CH3 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
CH3CHOHCH2CH3 + 4 K2Cr2O7 + 16 H2SO4 = 4 CO2 + 4 Cr2(SO4)3 + 4 K2SO4 + 21 H2O
C18H32O2 + H2O = C16H32O2 + CO2 =>
23 C18H32O2 + 32 H2O = 25 C16H32O2 + 14 CO2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
KH2PO4 + Na2HPO4 = Na2KPO4 + H3PO4 =>
KH2PO4 + Na2HPO4 = Na2KPO4 + H3PO4
C6H12 + HNO3 = C6H10O4 + NO2 + H2O =>
C6H12 + 10 HNO3 = C6H10O4 + 10 NO2 + 6 H2O
Na2S + NiSO4 = Na2SO4 + NiS =>
Na2S + NiSO4 = Na2SO4 + NiS
KOH + LiOH = KLi + OH =>
KOH + LiOH = KLi + 2 OH
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