| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
14 HNO3 + K2Cr2O7 = 2 K + 14 NO3 + 2 Cr + 7 H2O
Ni(NO3)2(aq) + K2CO3(aq) = NiCO3(s) + KNO3(aq) =>
Ni(NO3)2(aq) + K2CO3(aq) = NiCO3(s) + 2 KNO3(aq)
Pb + As = PbAs =>
Pb + As = PbAs
MgCl(aq) + NaPO4(aq) = NaCl(aq) + MgPO4(s) =>
MgCl(aq) + NaPO4(aq) = NaCl(aq) + MgPO4(s)
Ca + HNO3(a) = Ca(NO3)2 + H2O + N2O =>
4 Ca + 10 HNO3(a) = 4 Ca(NO3)2 + 5 H2O + N2O
AlOH3 + NaO = Al(OH)3 + Na2O =>
AlOH3 + 4 NaO = Al(OH)3 + 2 Na2O
CH3CHNH2COOH + NaNO2 + HCl = CH3CHOHCOOH + N2 + NaCl + H2O =>
CH3CHNH2COOH + NaNO2 + HCl = CH3CHOHCOOH + N2 + NaCl + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
MgAl2O4 = Al2O3 + MgO =>
MgAl2O4 = Al2O3 + MgO
MgCl(aq) + NaPO4(aq) = NaCl(aq) + MgPO4(s) =>
MgCl(aq) + NaPO4(aq) = NaCl(aq) + MgPO4(s)
Ba(NO3)2(aq) + K2C2O4(aq) = BaC2O4(aq) + KNO3(aq) =>
Ba(NO3)2(aq) + K2C2O4(aq) = BaC2O4(aq) + 2 KNO3(aq)
Fr2O = Fr + O2 =>
2 Fr2O = 4 Fr + O2
Ac + H2SO4 = Ac(SO4)2 + H2 =>
Ac + 2 H2SO4 = Ac(SO4)2 + 2 H2
Fe3O4(s) + H2(g) = Fe(l) + H2O(g) =>
Fe3O4(s) + 4 H2(g) = 3 Fe(l) + 4 H2O(g)
NH4Cl + Ca(NO3)2 = NH4NO3 + CaCl2 =>
2 NH4Cl + Ca(NO3)2 = 2 NH4NO3 + CaCl2
KC4H5O6 + NaOH = NaKC4H4O6 + H2O =>
KC4H5O6 + NaOH = NaKC4H4O6 + H2O
Pb + KOH = H2 + K2PbO2 =>
Pb + 2 KOH = H2 + K2PbO2
K2CO3 + H2O = K + H2CO4 =>
K2CO3 + H2O = 2 K + H2CO4
Na2CO3(s) + HCl(aq) = NaCl(s) + CO2(g) + H2O =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(s) + CO2(g) + H2O
H + CuO = HO + Cu =>
H + CuO = HO + Cu
PB + OH = PB(OH) =>
PB + OH = PB(OH)
S + NaOH = H2O + Na2S + Na2SO2 =>
2 S + 4 NaOH = 2 H2O + Na2S + Na2SO2
N2H4 + HNO3 = N2H4HNO3 =>
N2H4 + HNO3 = N2H4HNO3
N2H4 + ClO = N2 + Cl + H2O =>
N2H4 + 2 ClO = N2 + 2 Cl + 2 H2O
Sn + H2 = Sn2H2 =>
2 Sn + H2 = Sn2H2
PbS + HNO{3+} = S + Pb(NO{3+}){2+} + NO + H{2+}O =>
PbS + 5 HNO{3+} = S + Pb(NO{3+}){2+} + 4 NO + 5 H{2+}O
[Ag(NH3)2]Cl + KCl + H2O = AgCl + KOH + NH4Cl =>
[Ag(NH3)2]Cl + 2 KCl + 2 H2O = AgCl + 2 KOH + 2 NH4Cl
NaCl2 + H2SO4 + MnO2 = Na2SO4 + H2O + MnCl2 + Cl2 =>
4 NaCl2 + 2 H2SO4 + MnO2 = 2 Na2SO4 + 2 H2O + MnCl2 + 3 Cl2
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
Li + H2O = LiOH + H =>
Li + H2O = LiOH + H
CH3CH2OH + H2O2 = CH3COOH + H2O =>
CH3CH2OH + 2 H2O2 = CH3COOH + 3 H2O
AgCrO4 + Na = NaCrO4 + Ag =>
AgCrO4 + Na = NaCrO4 + Ag
CuCl + K2Cr2O7 + H2SO4 = CuSO4 + K2SO4 + CrCl3 + H2O =>
6 CuCl + K2Cr2O7 + 7 H2SO4 = 6 CuSO4 + K2SO4 + 2 CrCl3 + 7 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCl(g) + AgNO3(l) = AgCl(s) + HNO3(l) =>
HCl(g) + AgNO3(l) = AgCl(s) + HNO3(l)
Mg + N = (Mg)3(N)2 =>
3 Mg + 2 N = (Mg)3(N)2
CO2 + K = CO2K =>
CO2 + K = CO2K
CrO2Cl2 + NaCl + H2O = NaCrO3Cl + Cl2 + H2 =>
CrO2Cl2 + NaCl + H2O = NaCrO3Cl + Cl2 + H2
NaO + HNO3 = NaO3 + NHO =>
NaO + HNO3 = NaO3 + NHO
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Mg3N2 + Li2SO3 = MgSO3 + Li3N =>
Mg3N2 + 3 Li2SO3 = 3 MgSO3 + 2 Li3N
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Re2S7 + O2 + NaOH = HReO4 + Na2SO4 + H2O =>
Re2S7 + 14 O2 + 14 NaOH = 2 HReO4 + 7 Na2SO4 + 6 H2O
Al(OH)3 + H3PO3 = Al2(HPO3)3 + H2O =>
2 Al(OH)3 + 3 H3PO3 = Al2(HPO3)3 + 6 H2O
Ag2SO4 + (NH4)2CO3 = (NH4)2SO4 + Ag2CO3 =>
Ag2SO4 + (NH4)2CO3 = (NH4)2SO4 + Ag2CO3
SCN{-} + BrO3{-} + H{-} = Br{-} + SO4{2-} + HCN =>
3 SCN{-} + 4 BrO3{-} + 3 H{-} = 4 Br{-} + 3 SO4{2-} + 3 HCN
SiO2 + Cu(OH)2 = H2O + CuSiO3 =>
SiO2 + Cu(OH)2 = H2O + CuSiO3
HCl + (NH4)2SO3 = H2SO3 + NH4Cl =>
2 HCl + (NH4)2SO3 = H2SO3 + 2 NH4Cl
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
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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01/12/25
方程式のバランス02/11/24
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