| 前日に均衡した方程式 |
2 Br1 + O2 = 2 BrO
NaCl + PBNo3 = NaNo3 + PBCl =>
NaCl + PBNo3 = NaNo3 + PBCl
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
C7H5BiO4 + HCl = BiOCl + C7H6O3 =>
C7H5BiO4 + HCl = BiOCl + C7H6O3
HCl + HClO4 = H2O + Cl2O3 =>
HCl + HClO4 = H2O + Cl2O3
C7H7OH + KMnO4 + H2SO4 = C7H7O + MnSO4 + K2SO4 + H2O =>
10 C7H7OH + 2 KMnO4 + 3 H2SO4 = 10 C7H7O + 2 MnSO4 + K2SO4 + 8 H2O
Ni(OH)2 + NH3 + NH4Cl = [Ni(NH3)6]Cl2 + H2O =>
Ni(OH)2 + 4 NH3 + 2 NH4Cl = [Ni(NH3)6]Cl2 + 2 H2O
BaO + (HCl) = BaCl2 + H2O =>
BaO + 2(HCl) = BaCl2 + H2O
Pb3P4 + O2 = PbO2 + P =>
Pb3P4 + 3 O2 = 3 PbO2 + 4 P
C2H5NO2 + Zn + HCl = C2H5NH3Cl + ZnCl2 + H2O =>
C2H5NO2 + 3 Zn + 7 HCl = C2H5NH3Cl + 3 ZnCl2 + 2 H2O
Cu2O + NH3 + H2O + O2 = Cu(NH3)4(H2O)2(OH)2 =>
2 Cu2O + 16 NH3 + 12 H2O + O2 = 4 Cu(NH3)4(H2O)2(OH)2
NaFeO2 + H2SO4 = Fe2(SO4)3 + Na2SO4 + H2O =>
2 NaFeO2 + 4 H2SO4 = Fe2(SO4)3 + Na2SO4 + 4 H2O
KOH + MgO = K2O + Mg(OH)2 =>
2 KOH + MgO = K2O + Mg(OH)2
HNO3 + AgNO3 = AgH + NO3 =>
HNO3 + AgNO3 = AgH + 2 NO3
MgO + HNO3 = Mg(NO3)2 + HOH =>
MgO + 2 HNO3 = Mg(NO3)2 + HOH
CaCO3 + HBr = CaBr2 + H2CO3 =>
CaCO3 + 2 HBr = CaBr2 + H2CO3
Pb(HSO4)2 + Pb(OH)2 = PbSO4 + H2O =>
Pb(HSO4)2 + Pb(OH)2 = 2 PbSO4 + 2 H2O
C5H2 = C5 + H2 =>
C5H2 = C5 + H2
C2H4 + CO2 + H2O = C2H4(OH)2 =>
5 C2H4 + 2 CO2 + 8 H2O = 6 C2H4(OH)2
C8H18*20O2*752N2 = CO2 + H2O + O2 + N2 =>
2 C8H18*20O2*752N2 = 16 CO2 + 18 H2O + 15 O2 + 1504 N2
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
MnO4{-} + I{-} + Cl{-} + H{+} = Mn{2+} + ICl + H2O =>
2 MnO4{-} + 5 I{-} + 5 Cl{-} + 16 H{+} = 2 Mn{2+} + 5 ICl + 8 H2O
CrO4{2-} + HSnO2{-} + H2O = CrO2{-} + HSnO3{-} + OH{-} =>
2 CrO4{2-} + 3 HSnO2{-} + H2O = 2 CrO2{-} + 3 HSnO3{-} + 2 OH{-}
Ca + BaO = CaO + Ba =>
Ca + BaO = CaO + Ba
Zinc + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
ScC3 + Zn3N2 = Sc(CN)3 + Zn =>
2 ScC3 + 3 Zn3N2 = 2 Sc(CN)3 + 9 Zn
AgNO3 + HNO3 = Ag(NO3)2 + H2 =>
2 AgNO3 + 2 HNO3 = 2 Ag(NO3)2 + H2
Ca(H2PO4)2 + HCl = H3PO4 + CaCl2 =>
Ca(H2PO4)2 + 2 HCl = 2 H3PO4 + CaCl2
Li2S + LiCl + LiBr + P2S5 = Li12P2S10ClBr =>
5 Li2S + LiCl + LiBr + P2S5 = Li12P2S10ClBr
FeBr3 + Ba(OH)2 = Fe(OH)3 + BaBr2 =>
2 FeBr3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaBr2
MgCuSO4 = MgSO4 + Cu =>
MgCuSO4 = MgSO4 + Cu
AgNO2 + MgBr2 = AgBr + Mg(NO2)2 =>
2 AgNO2 + MgBr2 = 2 AgBr + Mg(NO2)2
HNO3 + NH4 = NH4(NO3) + H2O =>
10 HNO3 + 8 NH4 = 9 NH4(NO3) + 3 H2O
NaCl + PBNo3 = NaNo3 + PBCl =>
NaCl + PBNo3 = NaNo3 + PBCl
CH3COOH(aq) + Na(OH)2(aq) = Na(CH3COO)2(aq) + H2O =>
2 CH3COOH(aq) + Na(OH)2(aq) = Na(CH3COO)2(aq) + 2 H2O
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O =>
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O
ZnO + H2 = Zn + H2O =>
ZnO + H2 = Zn + H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CH3CH2OH + C2H5COOH = CH3COOCH2CH3 + H2O =>
CH3CH2OH + 2 C2H5COOH = 2 CH3COOCH2CH3 + H2O
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O =>
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O
(NH4)Cl(aq) + Ca(OH)2(aq) = CaCl2(s) + NH4OH(aq) =>
2(NH4)Cl(aq) + Ca(OH)2(aq) = CaCl2(s) + 2 NH4OH(aq)
HNO3 + NH4 = NH4(NO3) + H2O =>
10 HNO3 + 8 NH4 = 9 NH4(NO3) + 3 H2O
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O =>
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O
HCl + HClO4 = H2O + Cl2O3 =>
HCl + HClO4 = H2O + Cl2O3
NaNO3 + KCl = NaCl + KNO3 =>
NaNO3 + KCl = NaCl + KNO3
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN
XeF6(S) + H2O(l) = XeO3(S) + HF(g) =>
XeF6(S) + 3 H2O(l) = XeO3(S) + 6 HF(g)
CrO4{2-} + H{+} = Cr2O7{2-} + H2O =>
2 CrO4{2-} + 2 H{+} = Cr2O7{2-} + H2O
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