| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 C4H10 + 5 K2Cr2O7 + 20 H2SO4 = 6 CH3COOH + 5 Cr2(SO4)3 + 5 K2SO4 + 23 H2O
Pb(ClO4)2 + Na2(CrO)4 = Pb(CrO)4 + NaClO4 =>
Pb(ClO4)2 + Na2(CrO)4 = Pb(CrO)4 + 2 NaClO4
C16H12N2O = H2O + N2 + C + H2 =>
C16H12N2O = H2O + N2 + 16 C + 5 H2
Na(HCO3) + H2(SO4) = Na(SO4) + H2(HCO3) =>
Na(HCO3) + H2(SO4) = Na(SO4) + H2(HCO3)
C14H14N3O3SNa + H2O2 = CO2 + H2O + NO3 + SO4 + Na =>
C14H14N3O3SNa + 45 H2O2 = 14 CO2 + 52 H2O + 3 NO3 + SO4 + Na
Fe + Cl2 = FeCl55 =>
2 Fe + 55 Cl2 = 2 FeCl55
Cu + (OH)2 + HC2H3O2 = CuC2H3O2 + H2O =>
2 Cu + (OH)2 + 2 HC2H3O2 = 2 CuC2H3O2 + 2 H2O
C21H30O2 + H2O = C3H8O + CO2 =>
9 C21H30O2 + 85 H2O = 55 C3H8O + 24 CO2
P4S10 + O2 = P4O10 + SO2 =>
P4S10 + 15 O2 = P4O10 + 10 SO2
Al(OH)3 + F = AlF6 + OH =>
Al(OH)3 + 6 F = AlF6 + 3 OH
NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O
HNO3 + NaOH = HOH + NO3Na =>
HNO3 + NaOH = HOH + NO3Na
Ag + FeSO4 = Fe + Ag2(SO4) =>
2 Ag + FeSO4 = Fe + Ag2(SO4)
MgPb + I = MgI + Pb =>
MgPb + I = MgI + Pb
HSO3 + CaO = CaSO4 + H2 = =>
2 HSO3 + 2 CaO = 2 CaSO4 + H2
Si + P = Si3P4 =>
3 Si + 4 P = Si3P4
C2H4(OH)2 + H2O = C2H4(OH)2*H2O =>
C2H4(OH)2 + H2O = C2H4(OH)2*H2O
Sn + AlCl3 = ClSn + AlSn =>
4 Sn + AlCl3 = 3 ClSn + AlSn
H2CrO4 + Na2O = Na2(CrO4) + H2O =>
H2CrO4 + Na2O = Na2(CrO4) + H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
X2CO3 + HCl = XCl + H2O + CO2 =>
X2CO3 + 2 HCl = 2 XCl + H2O + CO2
KCl + Ag(NO3) = AgCl + K(NO3) =>
KCl + Ag(NO3) = AgCl + K(NO3)
Tl + HNO3 = Tl(NO3)3 + N2 + H2O =>
10 Tl + 36 HNO3 = 10 Tl(NO3)3 + 3 N2 + 18 H2O
LiOH + SnCl2 = Sn(OH)2 + LiCl =>
2 LiOH + SnCl2 = Sn(OH)2 + 2 LiCl
K2Cr2O7 + H2SO4 + SO3{2-} = K{+} + Cr2(SO4)3 + SO4{-2} + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 SO3{2-} = 2 K{+} + Cr2(SO4)3 + 4 SO4{-2} + 4 H2O
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Cu + Hg{+} = Cu2{+} + Hg =>
2 Cu + Hg{+} = Cu2{+} + Hg
Ca(OH)2 + I2 = CaI + Ca(IO3)2 + H2O =>
12 Ca(OH)2 + 7 I2 = 10 CaI + 2 Ca(IO3)2 + 12 H2O
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
H2SO4 + Cu = SO4 + CuSO2 + H2O =>
2 H2SO4 + Cu = SO4 + CuSO2 + 2 H2O
Zn(NO3)2*6H2O + Mg = Mg(NO3)2 + Zn + H2O =>
Zn(NO3)2*6H2O + Mg = Mg(NO3)2 + Zn + 6 H2O
CuO(s) + CO2 = CuCO3 =>
CuO(s) + CO2 = CuCO3
Cu(NH3)6Cl(ac) + C2H2(g) = C2Cu2 + NH3 + HCl =>
2 Cu(NH3)6Cl(ac) + C2H2(g) = C2Cu2 + 12 NH3 + 2 HCl
R + O = RO =>
R + O = RO
Cu(OH)2 + Na(HNO3) = Cu(HNO3)2 + Na(OH) =>
Cu(OH)2 + 2 Na(HNO3) = Cu(HNO3)2 + 2 Na(OH)
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
Na2SO3 + SO2 = Na2SO4 + S =>
2 Na2SO3 + SO2 = 2 Na2SO4 + S
HCl + KMnO4 = KCl + Cl + MnCl2 + H2O =>
8 HCl + KMnO4 = KCl + 5 Cl + MnCl2 + 4 H2O
Pb4 + SO4 = Pb(SO4)2 =>
Pb4 + 8 SO4 = 4 Pb(SO4)2
H2NSO3H(aq) + NaOH(aq) = H2O(l) + H2NSO3Na =>
H2NSO3H(aq) + NaOH(aq) = H2O(l) + H2NSO3Na
F2 + K2O + KIO4 = KFO + KI =>
4 F2 + 4 K2O + KIO4 = 8 KFO + KI
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(a) =>
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(a)
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
Li{+} = Li{2+} + e =>
Li{+} = Li{2+} + e
HOFeOH + HOOSOOH = FeOOSOOSOOOOOSOOOFe + OSO + HOH =>
2 HOFeOH + 4 HOOSOOH = FeOOSOOSOOOOOSOOOFe + OSO + 6 HOH
CuSO4 + KBr + Na2SO3 + H2O = CuBr + Na2SO4 + K2SO3 + HBr =>
2 CuSO4 + 4 KBr + 3 Na2SO3 + H2O = 2 CuBr + 3 Na2SO4 + 2 K2SO3 + 2 HBr
Cu + MgCl2 = CuMg + Cl2 =>
Cu + MgCl2 = CuMg + Cl2
Na2MoO4 + Na2S2O3 + NaHSO4 = MoS2 + Na2SO4 + H2O =>
4 Na2MoO4 + 9 Na2S2O3 + 6 NaHSO4 = 4 MoS2 + 16 Na2SO4 + 3 H2O
Ca(NO3)2 + NaOH = Ca(OH)2 + Na(NO3) =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 Na(NO3)
Mg3Si2O5(OH)4 + CO2 = H2O + SiO2 + MgCO3 =>
Mg3Si2O5(OH)4 + 3 CO2 = 2 H2O + 2 SiO2 + 3 MgCO3
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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01/31/25
方程式のバランス03/02/24
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