| 前日に均衡した方程式 |
N4 + CuSO4 = N4SO4 + Cu
MgO(s) + H2O(i) = Mg(OH)2(ac) =>
MgO(s) + H2O(i) = Mg(OH)2(ac)
Ni2S3 = Ni + S =>
Ni2S3 = 2 Ni + 3 S
NaNO2 + KMn2O7 + H2SO4 = MnSO4 + NaNO3 + K2SO4 + H2O =>
9 NaNO2 + 2 KMn2O7 + 5 H2SO4 = 4 MnSO4 + 9 NaNO3 + K2SO4 + 5 H2O
LiCl + Na2 + Co3 = LiCo3 + Na2Cl =>
LiCl + Na2 + Co3 = LiCo3 + Na2Cl
NH4Cl + Ba(OH)2 = (NH3)2 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = (NH3)2 + BaCl2 + 2 H2O
NaOH + KAl(SO4)2 = Al(OH)3 + Na2SO4 + KOH =>
4 NaOH + KAl(SO4)2 = Al(OH)3 + 2 Na2SO4 + KOH
Sn + O2 = SnO2 =>
Sn + O2 = SnO2
Cu(OH)2 + NaOH = Na2[Cu(OH)4] =>
Cu(OH)2 + 2 NaOH = Na2[Cu(OH)4]
Fe(s) + CuCl2(aq) = Cu + FeCl2 =>
Fe(s) + CuCl2(aq) = Cu + FeCl2
CoSO4 = Co + SO4 =>
CoSO4 = Co + SO4
Mg2Si + HCl = SiH4 + MgCl2 =>
Mg2Si + 4 HCl = SiH4 + 2 MgCl2
CrCl3 + H2O2 = H2CrO4 + O2 + HCl =>
2 CrCl3 + 5 H2O2 = 2 H2CrO4 + O2 + 6 HCl
Cu(NO3)2(aq) + NH3(aq) = Cu(NH3)6 + NO3 =>
Cu(NO3)2(aq) + 6 NH3(aq) = Cu(NH3)6 + 2 NO3
ClO + H3O = Cl + H2O =>
ClO + 2 H3O = Cl + 3 H2O
CuSO4 + NaOH = CuH2O2 + Na2SO4 =>
CuSO4 + 2 NaOH = CuH2O2 + Na2SO4
Na2S + KMnO4 + H2SO4 = H2O + K2SO4 + MnO2 + Na2SO4 =>
3 Na2S + 8 KMnO4 + 4 H2SO4 = 4 H2O + 4 K2SO4 + 8 MnO2 + 3 Na2SO4
IO + NaF = F + NaIO =>
IO + NaF = F + NaIO
MgO + H2O2 = Mg(OH)2 + O2 =>
2 MgO + 2 H2O2 = 2 Mg(OH)2 + O2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CuO + Cl2 = CuCl2 + O2 =>
2 CuO + 2 Cl2 = 2 CuCl2 + O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
KNO3 + H2S + HCl = NO + S + KCl + H2O =>
2 KNO3 + 3 H2S + 2 HCl = 2 NO + 3 S + 2 KCl + 4 H2O
PbS + HNO3 = Pb(NO3)2 + S + H2O + NO =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 3 S + 4 H2O + 2 NO
Mn{2+} + NaOH + H2O2 = MnO(OH)2 + Na{+} + H2 =>
2 Mn{2+} + 4 NaOH + H2O2 = 2 MnO(OH)2 + 4 Na{+} + H2
FeCl3 + N2 = Cl2 + FeN =>
2 FeCl3 + N2 = 3 Cl2 + 2 FeN
H2O + NaOH = H2 + NaO2 =>
2 H2O + 2 NaOH = 3 H2 + 2 NaO2
Sn + HNO3(conc) = Sn(NO3)2 + NH4NO3 + H2O =>
4 Sn + 10 HNO3(conc) = 4 Sn(NO3)2 + NH4NO3 + 3 H2O
C6H12O6 = (C2H6O) + (CO2) =>
C6H12O6 = 2(C2H6O) + 2(CO2)
NO{2-} + MnO4{-} + H{+} = NO3{-} + Mn{2+} + H2O =>
NO{2-} + MnO4{-} + 4 H{+} = NO3{-} + Mn{2+} + 2 H2O
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
CH3CH(NH2)COOH + HCl = H2O + CH3CH(NH2)COCl =>
CH3CH(NH2)COOH + HCl = H2O + CH3CH(NH2)COCl
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Mn + FeSO4 = Fe + MnSO4 =>
Mn + FeSO4 = Fe + MnSO4
H2 + Ar = HAr =>
H2 + 2 Ar = 2 HAr
Cr(s) + O2(g) = Cr2O3(s) =>
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)
SCl2 + H3N = S4N4 + NH4Cl + S =>
6 SCl2 + 16 H3N = S4N4 + 12 NH4Cl + 2 S
P = P2 =>
2 P = P2
Cd(OH)2 + HCl = H2O + CdCl2 =>
Cd(OH)2 + 2 HCl = 2 H2O + CdCl2
CH3COOH + CH3CH3CH2OH = CH3COOCH2CH2CH3 + H2O =>
17 CH3COOH + 12 CH3CH3CH2OH = 14 CH3COOCH2CH2CH3 + 18 H2O
Cu(NO3)2 + Cr = Cr(NO3) + Cu =>
Cu(NO3)2 + 2 Cr = 2 Cr(NO3) + Cu
CaCl2 + Ag = AgCl + Ca =>
CaCl2 + 2 Ag = 2 AgCl + Ca
Cu(OH)2 + NaOH = Na2[Cu(OH)4] =>
Cu(OH)2 + 2 NaOH = Na2[Cu(OH)4]
KClO + HClO4 = KClO4 + ClOH =>
KClO + HClO4 = KClO4 + ClOH
Zn(NO3)2 + CuSO4 = Zn(SO4)2 + Cu(NO3) =>
Zn(NO3)2 + 2 CuSO4 = Zn(SO4)2 + 2 Cu(NO3)
H2O + MnO4{-} + S = MnS + S{2-} + OH =>
8 H2O + 2 MnO4{-} + 3 S = 2 MnS + S{2-} + 16 OH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KOH + CaSO4 = Ca(OH)2 + K2SO4 =>
2 KOH + CaSO4 = Ca(OH)2 + K2SO4
Pb(s) + Fe3(PO4)2(aq) = PbPO4 + Fe =>
2 Pb(s) + Fe3(PO4)2(aq) = 2 PbPO4 + 3 Fe
MgCO3 + KHO = Mg(OH)2 + K2CO3 =>
MgCO3 + 2 KHO = Mg(OH)2 + K2CO3
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方程式のバランス01/11/25
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