| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cd(No3)2 + 2 NaOH = Cd(OH)2 + 2 NaNo3
NH2Cl + Ca(OH)2 = Ca(OCl)2 + NH4Cl + N2 =>
5 NH2Cl + Ca(OH)2 = Ca(OCl)2 + 3 NH4Cl + N2
CH2CHCHCH2OH + KMnO4 + H2O = KOH + MnO2 + CH2(OH)CH(OH)CH2(OH) =>
9 CH2CHCHCH2OH + 7 KMnO4 + 20 H2O = 7 KOH + 7 MnO2 + 12 CH2(OH)CH(OH)CH2(OH)
Na2SiO3 + CH3COOH = CH3COONa + H2O + SiO2 =>
Na2SiO3 + 2 CH3COOH = 2 CH3COONa + H2O + SiO2
Al + Hg(NO3)2 = Al2(NO3)3 + Hg =>
4 Al + 3 Hg(NO3)2 = 2 Al2(NO3)3 + 3 Hg
Al2O3 + CuSO4 + H2O = Cu(OH)2 + Al2(SO4)3 =>
Al2O3 + 3 CuSO4 + 3 H2O = 3 Cu(OH)2 + Al2(SO4)3
K2C2O4 + Ca = K2 + CaC2O4 =>
K2C2O4 + Ca = K2 + CaC2O4
BeCl2 + AgNO3 = Be(NO3)2 + AgCl =>
BeCl2 + 2 AgNO3 = Be(NO3)2 + 2 AgCl
Pb(s) + HCl(aq) = PbCl2(ppt) + H2(g) =>
Pb(s) + 2 HCl(aq) = PbCl2(ppt) + H2(g)
Br + O = Br(O5)2 =>
Br + 10 O = Br(O5)2
C6H14O + C6H10O3 = C9H18O2 + C2H3OOH =>
7 C6H14O + 7 C6H10O3 = 8 C9H18O2 + 6 C2H3OOH
HI(aq) + K2SO3(aq) = H2SO3(aq) + IK(s) =>
2 HI(aq) + K2SO3(aq) = H2SO3(aq) + 2 IK(s)
HCl + KMnO4 + I2 = ICl3 + MnCl2 + KCl + H2O =>
48 HCl + 6 KMnO4 + 5 I2 = 10 ICl3 + 6 MnCl2 + 6 KCl + 24 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Ca(s) + Cu(NO3)(aq) = Ca(NO3) + Cu(i) =>
Ca(s) + Cu(NO3)(aq) = Ca(NO3) + Cu(i)
Mn(NO3)3 + Al = Al(NO3)3 + Mn3 =>
3 Mn(NO3)3 + 3 Al = 3 Al(NO3)3 + Mn3
K2O + HClO4 = KClO4 + H2O =>
K2O + 2 HClO4 = 2 KClO4 + H2O
H2O4S + Fe = H2 + Fe2(SO4)3 =>
3 H2O4S + 2 Fe = 3 H2 + Fe2(SO4)3
NaHCO + C2H4O3 = NaC2H3O2 + H2O + CO2 =>
3 NaHCO + 2 C2H4O3 = 3 NaC2H3O2 + H2O + CO2
PbS + CO2 = Pb3O4 + C + SO2 =>
3 PbS + 5 CO2 = Pb3O4 + 5 C + 3 SO2
As2O3 + HNO3 + H20O = H3AsO4 + NO =>
39 As2O3 + 94 HNO3 + 7 H20O = 78 H3AsO4 + 94 NO
Bi2SO4 + NH4OH = BiOH + (NH4)2SO4 =>
Bi2SO4 + 2 NH4OH = 2 BiOH + (NH4)2SO4
Fe2O3 + H2SO4 = FeS2 + H2O + O2 =>
2 Fe2O3 + 8 H2SO4 = 4 FeS2 + 8 H2O + 15 O2
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
Fe(NO3)3(ac) + Na2S(ac) = Fe2S3(s) + NaNO3(ac) =>
2 Fe(NO3)3(ac) + 3 Na2S(ac) = Fe2S3(s) + 6 NaNO3(ac)
KMnO4 + C6H12O6 = CO2 + MnO2 + K2CO3 + H2O =>
8 KMnO4 + C6H12O6 = 2 CO2 + 8 MnO2 + 4 K2CO3 + 6 H2O
N2 + Br2 = N2Br3 =>
2 N2 + 3 Br2 = 2 N2Br3
H3PO4 + H2O = H3O + PO4 =>
H3PO4 + 3 H2O = 3 H3O + PO4
KOHSO3 = KO3SOH =>
KOHSO3 = KO3SOH
K3PO4NaOH = K3OHNaPO4 =>
K3PO4NaOH = K3OHNaPO4
BaCl2 + CO3 = BaCO3 + Cl =>
BaCl2 + CO3 = BaCO3 + 2 Cl
Cu2 + NaCl = CuCl + Na =>
Cu2 + 2 NaCl = 2 CuCl + 2 Na
Fe(aq) + CO3(aq) = FeCO3(s) =>
Fe(aq) + CO3(aq) = FeCO3(s)
MnO2 + H2SO4 = MnSO4 + H2O2 =>
MnO2 + H2SO4 = MnSO4 + H2O2
SrO(s) = Sr(s) + O2(g) =>
2 SrO(s) = 2 Sr(s) + O2(g)
(NH4)2SO4 + Na2CO3 = (NH4)2CO3 + Na2(SO4) =>
(NH4)2SO4 + Na2CO3 = (NH4)2CO3 + Na2(SO4)
AlNO3NHOH4 = AlOHNH4NO3 =>
AlNO3NHOH4 = AlOHNH4NO3
KBr + KBrO3 + H2SO4 = Br2 + K2SO4 + H2O =>
5 KBr + KBrO3 + 3 H2SO4 = 3 Br2 + 3 K2SO4 + 3 H2O
Si + S = SiS2 =>
Si + 2 S = SiS2
C4H4 + O2 = CO2 + H2O =>
C4H4 + 5 O2 = 4 CO2 + 2 H2O
Sn(OH)4 = SnO2 + H2O =>
Sn(OH)4 = SnO2 + 2 H2O
KCl + K2SO3 + Br2 + H2O = K2SO4 + KBr + HCl =>
2 KCl + K2SO3 + Br2 + H2O = K2SO4 + 2 KBr + 2 HCl
Zn + Ba(OH)2 = Ba + Zn(OH)2 =>
Zn + Ba(OH)2 = Ba + Zn(OH)2
C2H5NO2 + H2O = CO2 + NH3 + H2 =>
C2H5NO2 + 2 H2O = 2 CO2 + NH3 + 3 H2
CuSO4*5H2O + NaOH + CH3COOH = Na2SO4 + H2O + [Cu(CH3COO)2(H2O)]2 =>
2 CuSO4*5H2O + 4 NaOH + 4 CH3COOH = 2 Na2SO4 + 12 H2O + [Cu(CH3COO)2(H2O)]2
Co(NO3)2(aq) + Na2SO4(aq) = Co(SO4)2 + Na2NO3 =>
Co(NO3)2(aq) + 2 Na2SO4(aq) = Co(SO4)2 + 2 Na2NO3
Fe + O{+2} = Fe(O{2}) =>
Fe + O{+2} = Fe(O{2})
NaOH + Na2CO3 = NaOHNa2CO3 =>
NaOH + Na2CO3 = NaOHNa2CO3
HBrO + Zn = ZnBrO + H2 =>
2 HBrO + 2 Zn = 2 ZnBrO + H2
Al(NO3)3 + Na2 = Al3 + NaNO3 =>
6 Al(NO3)3 + 9 Na2 = 2 Al3 + 18 NaNO3
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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12/17/24
方程式のバランス01/16/24
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