| 前日に均衡した方程式 |
3 H2S04 + 2 Al = Al2(S04)3 + 3 H2
C999 = C =>
C999 = 999 C
Fe2 = Fe =>
Fe2 = 2 Fe
C4H6 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C4H6 + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 6 MnSO4 + 3 K2SO4 + 4 H2O
AlCl3 + Na2CO3 + H2O = Al(OH)3 + H2CO3 + NaCl =>
2 AlCl3 + 3 Na2CO3 + 6 H2O = 2 Al(OH)3 + 3 H2CO3 + 6 NaCl
(NH3OH)2SO4 + SnCl2 + H2SO4 = NH4HSO4 + SnCl4 + Sn(SO4)2 + H2O =>
(NH3OH)2SO4 + 2 SnCl2 + 3 H2SO4 = 2 NH4HSO4 + SnCl4 + Sn(SO4)2 + 2 H2O
Ba(NO3)2(aq) + (NH4)3PO4(aq) = Ba3(PO4)2(s) + NH4NO3(aq) =>
3 Ba(NO3)2(aq) + 2(NH4)3PO4(aq) = Ba3(PO4)2(s) + 6 NH4NO3(aq)
Ca(OH)2 + ZnCO3 = CaCO3 + Zn(OH)2 =>
Ca(OH)2 + ZnCO3 = CaCO3 + Zn(OH)2
Al + KMnO4 + KOH = KAlO2 + K2MnO4 + H2O =>
Al + 3 KMnO4 + 4 KOH = KAlO2 + 3 K2MnO4 + 2 H2O
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
K + Co + CN = K3Co(CN)6 =>
3 K + Co + 6 CN = K3Co(CN)6
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
C6H5OHCH3COOH = CH3COOC6H5H2O =>
C6H5OHCH3COOH = CH3COOC6H5H2O
SrOH2 + CuCl2 = SrCl2 + CuOH2 =>
SrOH2 + CuCl2 = SrCl2 + CuOH2
Fr + Cl2 = FrCl2 =>
Fr + Cl2 = FrCl2
Br2 + NaAt = NaBr + At =>
Br2 + 2 NaAt = 2 NaBr + 2 At
HCl + KO = Cl2 + KOH =>
2 HCl + 2 KO = Cl2 + 2 KOH
K3(PO4) + Li2O = K2O + Li3(PO4) =>
2 K3(PO4) + 3 Li2O = 3 K2O + 2 Li3(PO4)
FeO + H = FeHO =>
FeO + H = FeHO
Al(SO4)3 + Ca(OH)2 = CaSO4 + AlO3 + H2O =>
Al(SO4)3 + 3 Ca(OH)2 = 3 CaSO4 + AlO3 + 3 H2O
CO2 + C2H5OH = C12H22O11 + H2O =>
4 CO2 + 4 C2H5OH = C12H22O11 + H2O
AgI = Ag + I =>
AgI = Ag + I
MgCl2NaSO4 = MgSO4NaCl2 =>
MgCl2NaSO4 = MgSO4NaCl2
NiCl2 + NH4OH + C4H8N2O2 = Ni(C4H7N2O2)2 + NH4Cl + H2O =>
NiCl2 + 2 NH4OH + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 NH4Cl + 2 H2O
P + CI3 = PCI3 =>
P + CI3 = PCI3
FeO + BeO = Fe2(BeO2)2 =>
2 FeO + 2 BeO = Fe2(BeO2)2
C6H5NO2 + H2SO4 + KNO3 = C6H4(NO2)2 + KHSO4 + H2O =>
C6H5NO2 + H2SO4 + KNO3 = C6H4(NO2)2 + KHSO4 + H2O
Na + O2 = Na2O22 =>
2 Na + 11 O2 = Na2O22
(NH4)4UO2(SO4)3 + H2O = (NH4)2U2O7 + (NH4)2SO4 + H2SO4 =>
2(NH4)4UO2(SO4)3 + 3 H2O = (NH4)2U2O7 + 3(NH4)2SO4 + 3 H2SO4
Al2O3 + H3PO4 = Al2(PO4)2 + H2O =>
Al2O3 + 2 H3PO4 = Al2(PO4)2 + 3 H2O
MgO + Ni2 = Mg(Ni)2 + O2 =>
2 MgO + 2 Ni2 = 2 Mg(Ni)2 + O2
CuCl2 + N2H4 + NaOH = Cu2O + N2 + H2O + NaCl =>
4 CuCl2 + N2H4 + 8 NaOH = 2 Cu2O + N2 + 6 H2O + 8 NaCl
Zn(s) + CuSO4(ac) = Cu(s) + ZnSO4 =>
Zn(s) + CuSO4(ac) = Cu(s) + ZnSO4
Mg + Fe2(CO3)3 = Fe2 + Mg(CO3)2 =>
3 Mg + 2 Fe2(CO3)3 = 2 Fe2 + 3 Mg(CO3)2
Cr + FeCl2 = CrCl + Fe =>
2 Cr + FeCl2 = 2 CrCl + Fe
H{+} + BrO3{-} + Sb{3+} = H2O + Br{-} + Sb{5+} =>
6 H{+} + BrO3{-} + 3 Sb{3+} = 3 H2O + Br{-} + 3 Sb{5+}
Ca + water = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
CH3CH4CH10 + O2 = CO2 + H2O =>
4 CH3CH4CH10 + 29 O2 = 12 CO2 + 34 H2O
SCN{-} + MnO4{-} + H{+} = (CN)2 + Mn{+2} + SO4{-}2 + H2O =>
10 SCN{-} + 16 MnO4{-} + 48 H{+} = 5(CN)2 + 16 Mn{+2} + 10 SO4{-}2 + 24 H2O
FeSO4 + HNO3 + H2SO4 = Fe(SO4)3 + H2O + NO =>
3 FeSO4 + 4 HNO3 + 6 H2SO4 = 3 Fe(SO4)3 + 8 H2O + 4 NO
Cr7N66H96C42O24 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + HOH =>
10 Cr7N66H96C42O24 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 HOH
K2C2O4 + H2O = H2C2O4 + K{+} + OH{-} =>
K2C2O4 + 2 H2O = H2C2O4 + 2 K{+} + 2 OH{-}
Na + KOH = KNaOH =>
Na + KOH = KNaOH
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Na2 + Cl = Na2Cl2 =>
Na2 + 2 Cl = Na2Cl2
Zn + Fe(ClO2)3 = Zn(ClO2)2 + Fe2 =>
3 Zn + 2 Fe(ClO2)3 = 3 Zn(ClO2)2 + Fe2
Cl2 + KOH = KCl + KOCl + H2O =>
Cl2 + 2 KOH = KCl + KOCl + H2O
F3CCOONa + Br3CCOOH = F3CCOONaH{-} + Br3CCOO{+} =>
F3CCOONa + Br3CCOOH = F3CCOONaH{-} + Br3CCOO{+}
Na3PO4 + CrCl3 = CrPO4 + NaCl =>
Na3PO4 + CrCl3 = CrPO4 + 3 NaCl
NaHCl + H2O = NaO + H2HCl =>
NaHCl + H2O = NaO + H2HCl
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