| 前日に均衡した方程式 |
NH3 + 2(NH4)2S = 2 NH2S + 3 NH5
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
Au + (CO3)2 = Au2(CO3)2 =>
2 Au + (CO3)2 = Au2(CO3)2
Ba + (OH)2 + H3PO4 = H2O + Ba3(PO4)2 =>
3 Ba + 3(OH)2 + 2 H3PO4 = 6 H2O + Ba3(PO4)2
BaCl2(ac) + ZnSO4(ac) = BaSO4 + ZnCl2 =>
BaCl2(ac) + ZnSO4(ac) = BaSO4 + ZnCl2
Co(OH)2 = Co{2+OH{-}+} =>
Co(OH)2 = Co{2+2OH{-}+}
NaClO4 + KBr + HCl = NaCl + KCl + Br2 + H2O =>
NaClO4 + 8 KBr + 8 HCl = NaCl + 8 KCl + 4 Br2 + 4 H2O
H2SO4 + Mg(OH)2 = H2O + MgSO4 =>
H2SO4 + Mg(OH)2 = 2 H2O + MgSO4
Al2O3 + Na2CO3 = Al2(CO3)3 + Na2O =>
Al2O3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2O
Au2(SO4)3 + S8 = Au2S3 + Au2S + SO3 + SO2 =>
Au2(SO4)3 + S8 = Au2S3 + Au2S + 4 SO3 + 6 SO2
AgNO3(aq) + LiBr(aq) = AgBr(s) + LiNO3(aq) =>
AgNO3(aq) + LiBr(aq) = AgBr(s) + LiNO3(aq)
HCl + AlOH = H2O + Al + Cl =>
HCl + AlOH = H2O + Al + Cl
Br2 + KNO3 = K + BrNO3 =>
Br2 + 2 KNO3 = 2 K + 2 BrNO3
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + HCOOH + H2O =>
4 K2Cr2O7 + 3 CH3CH2OH + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 6 HCOOH + 19 H2O
H2 + Ba = BaH2 =>
H2 + Ba = BaH2
LiOH(ac) + H2SO4 = Li2SO4 + H2O =>
2 LiOH(ac) + H2SO4 = Li2SO4 + 2 H2O
HClO3 + P4 + H2O = HCl + H3PO4 =>
10 HClO3 + 3 P4 + 18 H2O = 10 HCl + 12 H3PO4
Cu + HCl + KNO3 = KCl + CuCl2 + NO2 + H2O =>
Cu + 4 HCl + 2 KNO3 = 2 KCl + CuCl2 + 2 NO2 + 2 H2O
AsBr3 + H2O = HBr + As(OH)3 =>
AsBr3 + 3 H2O = 3 HBr + As(OH)3
Li2O + N4O10 = Li3NO4 =>
6 Li2O + N4O10 = 4 Li3NO4
CuSO4 + Na3N = Cu3N2 + Na2SO4 =>
3 CuSO4 + 2 Na3N = Cu3N2 + 3 Na2SO4
Ca(s) + Cl2(g) = CaCl2 =>
Ca(s) + Cl2(g) = CaCl2
Ni(NO3)2*6H2O + NH2CH2CH2NH2 = Ni(NH2CH2CH2NH2)2(NO3)2 + H2O =>
Ni(NO3)2*6H2O + 2 NH2CH2CH2NH2 = Ni(NH2CH2CH2NH2)2(NO3)2 + 6 H2O
HClO3(aq) + NaOH(aq) = NaClO3 + H2O =>
HClO3(aq) + NaOH(aq) = NaClO3 + H2O
NH4NO3 + CaC2O4 = (NH4)2C2O4 + Ca(NO3)2 =>
2 NH4NO3 + CaC2O4 = (NH4)2C2O4 + Ca(NO3)2
AlI + F2 = AlF3 + I2 =>
2 AlI + 3 F2 = 2 AlF3 + I2
C8H10N4O2 + HCl = C8H11N4ClO2 =>
C8H10N4O2 + HCl = C8H11N4ClO2
H2*SO4 + NaCN = HCN + Na2SO4 =>
H2*SO4 + 2 NaCN = 2 HCN + Na2SO4
CH3COOH + H2O = CH3OH + HCOOH =>
CH3COOH + H2O = CH3OH + HCOOH
Cu2Fe(CN)6 + H2SO4 + H2O = CuSO4 + FeSO4 + (NH4)2SO4 + CO =>
Cu2Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 CuSO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
K(OH) + BaCl2 = Ba(OH)2 + KCl =>
2 K(OH) + BaCl2 = Ba(OH)2 + 2 KCl
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
Fe3 + Na2SO4 = Fe3Na2SO4 =>
Fe3 + Na2SO4 = Fe3Na2SO4
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na2CO3 + H2O = H2CO3 + NaOH =>
Na2CO3 + 2 H2O = H2CO3 + 2 NaOH
H3AsO3 + KBrO3 + HCl = KCl + HBr + H3AsO4 =>
3 H3AsO3 + KBrO3 + HCl = KCl + HBr + 3 H3AsO4
(NH4)2Cr2O7 + Cu(NO3)2 = NH4NO3 + Cu(Cr2O7) =>
(NH4)2Cr2O7 + Cu(NO3)2 = 2 NH4NO3 + Cu(Cr2O7)
H2SO3(aq) + NaOH(aq) = H2O(l) + Na2SO3(aq) =>
H2SO3(aq) + 2 NaOH(aq) = 2 H2O(l) + Na2SO3(aq)
Na2S + Ca(NO3)2 = Na2SCa(NO3)2 =>
Na2S + Ca(NO3)2 = Na2SCa(NO3)2
HCl + CaBr2 = CaCl2 + HBr =>
2 HCl + CaBr2 = CaCl2 + 2 HBr
Li + HO = LiOH =>
Li + HO = LiOH
Fe(OH)3(s) = Fe2O3(s) + H2O(g) =>
2 Fe(OH)3(s) = Fe2O3(s) + 3 H2O(g)
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
CuCl + SO4 = CuSO4 + Cl2 =>
2 CuCl + 2 SO4 = 2 CuSO4 + Cl2
CuSO4(ac) + K4[Fe(CN)6](ac) = Cu2[Fe(CN)6](ac) + K2SO4(ac) =>
2 CuSO4(ac) + K4[Fe(CN)6](ac) = Cu2[Fe(CN)6](ac) + 2 K2SO4(ac)
CH3CH3 + SO2 + Cl2 = CH3CH2SO2Cl + HCl =>
CH3CH3 + SO2 + Cl2 = CH3CH2SO2Cl + HCl
C57H120O6 + O2 = CO2 + H2O =>
C57H120O6 + 84 O2 = 57 CO2 + 60 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
CaCl2 + NaOH = CaO + NaCl + HCl =>
CaCl2 + NaOH = CaO + NaCl + HCl
AgNO3(s) = Ag2O(s) + NO2(g) + O2(g) =>
4 AgNO3(s) = 2 Ag2O(s) + 4 NO2(g) + O2(g)
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