| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 AgNO3(aq) + SrCl2(aq) = 2 AgCl(s) + Sr(NO3)2(aq)
Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3
Mg(OH)2 + H3P = Mg3P2 + H2O =>
3 Mg(OH)2 + 2 H3P = Mg3P2 + 6 H2O
NH4(OH) + FeCl3 = NH4Cl + Fe(OH)3 =>
3 NH4(OH) + FeCl3 = 3 NH4Cl + Fe(OH)3
(VO)SO4 + K2Cr2O7 + H2O = H3VO4 + Cr2(SO4)3 + K2SO4 + H2SO4 =>
6(VO)SO4 + K2Cr2O7 + 11 H2O = 6 H3VO4 + Cr2(SO4)3 + K2SO4 + 2 H2SO4
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
FeBr3(aq) + KOH(aq) = Fe(OH)3(s) + KBr(aq) =>
FeBr3(aq) + 3 KOH(aq) = Fe(OH)3(s) + 3 KBr(aq)
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
KNO3 + Zn + S8 = K2S + ZnO + N2 =>
16 KNO3 + 48 Zn + S8 = 8 K2S + 48 ZnO + 8 N2
MgS + HBr = MgBr2 + H2S =>
MgS + 2 HBr = MgBr2 + H2S
Cl2O5 + H2O1 = H1Cl1O3 =>
Cl2O5 + H2O1 = 2 H1Cl1O3
C2H2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 C2H2O4 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
Cu(s) + HNO3(aq) = NO2(g) + CuNO32(aq) + H2O(l) =>
Cu(s) + 60 HNO3(aq) = 59 NO2(g) + CuNO32(aq) + 30 H2O(l)
Ca + ClO3 = CaClO2 + O =>
Ca + ClO3 = CaClO2 + O
NaCl + Zn(C2H3O2) = ZnCl + NaC2H3O2 =>
NaCl + Zn(C2H3O2) = ZnCl + NaC2H3O2
Cu + H2CO3 = CH2CuO3 =>
Cu + H2CO3 = CH2CuO3
HCl = H{+} + Cl{-}HCl =>
HCl = H{+} + Cl{-}HCl
HNCO = C3N3N3H6 + CO2 =>
6 HNCO = C3N3N3H6 + 3 CO2
Zn + C2H4O2 = H2 + Zn(CH3COO) =>
2 Zn + 2 C2H4O2 = H2 + 2 Zn(CH3COO)
C15H12O6 + NaOH = C15H11O6 + Na + H2O =>
C15H12O6 + NaOH = C15H11O6 + Na + H2O
(Ag)2CO3 = Ag + CO3 =>
(Ag)2CO3 = 2 Ag + CO3
CH3COO{-} + Ag{+} = Ag(CH3COO) =>
CH3COO{-} + Ag{+} = Ag(CH3COO)
Li2[CuCl4] + NH3 = LiCl + [Cu(NH3)2]Cl2 =>
Li2[CuCl4] + 2 NH3 = 2 LiCl + [Cu(NH3)2]Cl2
C2H5OH + H2SO4 = H2SO4*H2O + C2H4 =>
C2H5OH + H2SO4 = H2SO4*H2O + C2H4
N2H6Cl2 + Cl2 = N2 + HCl =>
N2H6Cl2 + 2 Cl2 = N2 + 6 HCl
A2(BC3)3 + D2EC4 = A2(EC4)3 + D2C + BC2 =>
A2(BC3)3 + 3 D2EC4 = A2(EC4)3 + 3 D2C + 3 BC2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C10H15NO + O3 = CO2 + H2O + NO2 =>
2 C10H15NO + 19 O3 = 20 CO2 + 15 H2O + 2 NO2
K2CrO4 + H2S + NaOH = H2SO4 + NaK + Cr(OH)2 =>
K2CrO4 + H2S + 2 NaOH = H2SO4 + 2 NaK + Cr(OH)2
NH4OH + Pb(NO3)2 = Pb(OH)2 + NH4NO3 =>
2 NH4OH + Pb(NO3)2 = Pb(OH)2 + 2 NH4NO3
KI(aq) + NaCl(aq) = NaI(aq) + KCl(aq) =>
KI(aq) + NaCl(aq) = NaI(aq) + KCl(aq)
Na2Cr2O7 + HCl = NaCl + CrCl3 + Cl2 + H2O =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 3 Cl2 + 7 H2O
(CH3COO)2Pb + IK = (CH3COO)2K + IPb =>
(CH3COO)2Pb + IK = (CH3COO)2K + IPb
C2H5 + OH = C2H5OH =>
C2H5 + OH = C2H5OH
CH3CH2OH + CH3CH2COOH = CH3CH2OOCH2CH3 + H2O =>
5 CH3CH2OH + 2 CH3CH2COOH = 4 CH3CH2OOCH2CH3 + H2O
HCl + Ag2CO3 = AgCl + H2CO3 =>
2 HCl + Ag2CO3 = 2 AgCl + H2CO3
Cu(OH)2 + (NH4)2CO3 = CuCO3 + NH3 + H2O =>
Cu(OH)2 + (NH4)2CO3 = CuCO3 + 2 NH3 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
K2CO3 + CuSO4 = K2SO4 + CuCO3 =>
K2CO3 + CuSO4 = K2SO4 + CuCO3
Bi(NO3)3 + NaI = BiI3 + NaNO3 =>
Bi(NO3)3 + 3 NaI = BiI3 + 3 NaNO3
NH4I + Ag(NO3) = AgI + NH4(NO3) =>
NH4I + Ag(NO3) = AgI + NH4(NO3)
NaCl + H = Na + HCl2 =>
2 NaCl + H = 2 Na + HCl2
CO3 + CaCl2 = Ca(CO3)2 + Cl2 =>
2 CO3 + CaCl2 = Ca(CO3)2 + Cl2
Na2S + Ni(C2H3O2)3 = Ni2S3 + NaC2H3O2 =>
3 Na2S + 2 Ni(C2H3O2)3 = Ni2S3 + 6 NaC2H3O2
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
Fe2O3(s) + CO(g) = Fe(ac) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(ac) + 3 CO2(g)
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
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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02/03/25
方程式のバランス03/05/24
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