| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaSO3 + 2 HNO3 = Na(NO3)2 + H2O + SO2
K(s) + H2O(l) = KOH(s) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(s) + H2(g)
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
C6H6NO2 + Zn + HCl = C6H5NH2 + ZnCl + H2O =>
C6H6NO2 + 5 Zn + 5 HCl = C6H5NH2 + 5 ZnCl + 2 H2O
As + Cl2 = As2Cl =>
4 As + Cl2 = 2 As2Cl
AlCl3 + NaOH = Al(OH)3*3NaCl =>
AlCl3 + 3 NaOH = Al(OH)3*3NaCl
Cl2 + NaHS = NaCl + HCl + S =>
Cl2 + NaHS = NaCl + HCl + S
IO3{-} + N3{-} + H2O = I{-} + NO2 + OH{-} =>
13 IO3{-} + 6 N3{-} + 3 H2O = 13 I{-} + 18 NO2 + 6 OH{-}
AlCl3 + NaOH = Al(OH)3*3NaCl =>
AlCl3 + 3 NaOH = Al(OH)3*3NaCl
Ca(OH)2(aq) + H3PO4 = H2O(l) + Ca3 + (PO4)2(g) =>
3 Ca(OH)2(aq) + 2 H3PO4 = 6 H2O(l) + Ca3 + (PO4)2(g)
Cl2 + NaHS = NaCl + HCl + S =>
Cl2 + NaHS = NaCl + HCl + S
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mn2SO4(OH)2 + H2SO4 = MnSO4 + H2O =>
Mn2SO4(OH)2 + H2SO4 = 2 MnSO4 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
KI() + Pb(NO3)2() = KNO3() + PbI2() =>
2 KI() + Pb(NO3)2() = 2 KNO3() + PbI2()
Cr + O2 = Cr4O3 =>
8 Cr + 3 O2 = 2 Cr4O3
Cl2 + NaHS = NaCl + HCl + S =>
Cl2 + NaHS = NaCl + HCl + S
Na4[Fe(CN)6] + AgNO3 = Ag4[Fe(CN)6] + NaNO3 =>
Na4[Fe(CN)6] + 4 AgNO3 = Ag4[Fe(CN)6] + 4 NaNO3
Cu + FeCl3 = CuCl2 + FeCl2 =>
Cu + 2 FeCl3 = CuCl2 + 2 FeCl2
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
HCl(aq) + NaNO3(aq) + Cu(s) = NaCl(aq) + NO2(g) + Cu(OH)2 =>
2 HCl(aq) + 2 NaNO3(aq) + Cu(s) = 2 NaCl(aq) + 2 NO2(g) + Cu(OH)2
C8H15 + O = H2O + CO2 =>
2 C8H15 + 47 O = 15 H2O + 16 CO2
C2H4(OH)2 + K2Cr2O7 + H2SO4 = C6H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H4(OH)2 + K2Cr2O7 + 4 H2SO4 = C6H4O2 + Cr2(SO4)3 + K2SO4 + 11 H2O
H3ClO4 = Cl2O5 + H2O =>
2 H3ClO4 = Cl2O5 + 3 H2O
NO2{-} + H2O + Al + OH{-} = NH3 + AlO2{-}{+} =>
NO2{-} + H2O + 2 Al + OH{-} = NH3 + 2 AlO2{-}{+}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
AgCl + NH3 = Ag(NH3)2{+} + Cl{-} =>
AgCl + 2 NH3 = Ag(NH3)2{+} + Cl{-}
ZnCl2 + H2O + Na2CO3 = ZnCO3*Zn(OH)2 + NaCl + NaHCO3 =>
2 ZnCl2 + 2 H2O + 3 Na2CO3 = ZnCO3*Zn(OH)2 + 4 NaCl + 2 NaHCO3
BaO + Mg = Ba + MgO =>
BaO + Mg = Ba + MgO
KMnO4 + H2SO4 + HCl = K2SO4 + MnSO4 + Cl + H2O =>
2 KMnO4 + 3 H2SO4 + 10 HCl = K2SO4 + 2 MnSO4 + 10 Cl + 8 H2O
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
C9H16 + O3 = CO2 + H2O =>
3 C9H16 + 26 O3 = 27 CO2 + 24 H2O
Ca + HNO3 = Ca(NO3)2 + H2OO + N2O =>
3 Ca + 10 HNO3 = 3 Ca(NO3)2 + 5 H2OO + 2 N2O
Cu + ZnCl = ZnCu + Cl =>
Cu + ZnCl = ZnCu + Cl
Zn + HOH = ZnOHH =>
Zn + HOH = ZnOHH
KIO3 = KI + O3 =>
KIO3 = KI + O3
Au + H2SO4 = AuSO4 + H2 =>
Au + H2SO4 = AuSO4 + H2
H2O + PCl3 + AgNO3 = Ag + HNO3 + H3PO4 + AgCl =>
4 H2O + PCl3 + 5 AgNO3 = 2 Ag + 5 HNO3 + H3PO4 + 3 AgCl
NaOH + HgO = NaO + HgOH =>
NaOH + HgO = NaO + HgOH
MnC2O4 = MnO + C2O3 =>
MnC2O4 = MnO + C2O3
FeCl2 + KMnO4 + H2SO4 = FeCl3 + K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
30 FeCl2 + 6 KMnO4 + 24 H2SO4 = 20 FeCl3 + 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O
SnS2 + O2 = SnO2 + SO2 =>
SnS2 + 3 O2 = SnO2 + 2 SO2
CrCl3 + Cu(OH)2 = Cr(OH)3 + CuCl2 =>
2 CrCl3 + 3 Cu(OH)2 = 2 Cr(OH)3 + 3 CuCl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + Fe2(SO4)3 = CuSO4 + Fe =>
3 Cu + Fe2(SO4)3 = 3 CuSO4 + 2 Fe
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
BaO + HNO2 = Ba(NO2)2 + H2O =>
BaO + 2 HNO2 = Ba(NO2)2 + H2O
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス12/10/24
方程式のバランス01/09/24
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