| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 CH3CH2CHOHCH3 + MnO4{-} + 2 H{+} = 2 CH3CH2COCH3 + MnO{+} + 3 H2O
Fe3 + NaOH = Fe(NaOH) =>
Fe3 + 3 NaOH = 3 Fe(NaOH)
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
H2O + CuAg + O3 = CuH + AgO4 =>
3 H2O + 6 CuAg + 7 O3 = 6 CuH + 6 AgO4
Al + HBr = AlBr3 + H2 = =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
KNO3 + Co(OH)2 = KOH + Co(NO3)2 =>
2 KNO3 + Co(OH)2 = 2 KOH + Co(NO3)2
C7H6O + KOH = C7H8O + C7O2KH5 =>
2 C7H6O + KOH = C7H8O + C7O2KH5
H3Po4 + Fe2O3 = FePo4 + H2O =>
2 H3Po4 + Fe2O3 = 2 FePo4 + 3 H2O
FeZnCO3 + FeSO4 = FeZnSO4 + FeCO3 =>
FeZnCO3 + FeSO4 = FeZnSO4 + FeCO3
H2SO4 + KMnO4 + FeSO4 = MnSO4 + FeS3O12 + H2O + K2SO4 =>
16 H2SO4 + 4 KMnO4 + 5 FeSO4 = 4 MnSO4 + 5 FeS3O12 + 16 H2O + 2 K2SO4
CH3CH2CH3 + KMnO4 + KOH = CH3CH2COOH + K2MnO4 + H2O =>
CH3CH2CH3 + 6 KMnO4 + 6 KOH = CH3CH2COOH + 6 K2MnO4 + 4 H2O
Ca + Ba = CaBa =>
Ca + Ba = CaBa
BaCl2 + NaNO3 = Ba(NO3)2 + Na2Cl2 =>
BaCl2 + 2 NaNO3 = Ba(NO3)2 + Na2Cl2
H2CO3 + Mg(OH)2 = MgCO3 + H2O =>
H2CO3 + Mg(OH)2 = MgCO3 + 2 H2O
Cs + S = Cs2S2 =>
2 Cs + 2 S = Cs2S2
HNO3 + C12H22O11 = C2H2O4 + H2O + NO2 =>
36 HNO3 + C12H22O11 = 6 C2H2O4 + 23 H2O + 36 NO2
Pb(CH3COO)2 + NaOH = Pb(OH)2 + (CH3COO)Na =>
Pb(CH3COO)2 + 2 NaOH = Pb(OH)2 + 2(CH3COO)Na
CH3OH + KMnO4 + H2SO4 = COOH + MnO2 + H2O + K2SO4 =>
6 CH3OH + 10 KMnO4 + 5 H2SO4 = 6 COOH + 10 MnO2 + 14 H2O + 5 K2SO4
RuCl3 + C2H6O5 = RuCl3(C2H6O5)2 =>
RuCl3 + 2 C2H6O5 = RuCl3(C2H6O5)2
S + HNO3 = NO2 + H2SO3 + H2O =>
S + 4 HNO3 = 4 NO2 + H2SO3 + H2O
NaOH(ac) + HCl(ac) = H2O + NaCl =>
NaOH(ac) + HCl(ac) = H2O + NaCl
V + PbSe + I2 = V4Se9I4 + PbI2 =>
4 V + 9 PbSe + 11 I2 = V4Se9I4 + 9 PbI2
BiCl2 + SnCl2 + KOH = Bi + KCl + H2O + K2SnO3 =>
BiCl2 + SnCl2 + 6 KOH = Bi + 4 KCl + 3 H2O + K2SnO3
CuSO4 + NaHCO3 = CuCO3*Cu(OH)2 + Na2SO4 + CO2 + H2O =>
2 CuSO4 + 4 NaHCO3 = CuCO3*Cu(OH)2 + 2 Na2SO4 + 3 CO2 + H2O
H2CrO4 + SiO2 = SiO2CrO3 + H2O =>
H2CrO4 + SiO2 = SiO2CrO3 + H2O
Zn(NO3)2(aq) + Li2CO3(aq) = ZnCO3(s) + LiNO3(aq) =>
Zn(NO3)2(aq) + Li2CO3(aq) = ZnCO3(s) + 2 LiNO3(aq)
Zn + HNO3 = Zn(NO3)2 + (NH3)(NO3) + H2O =>
7 Zn + 18 HNO3 = 7 Zn(NO3)2 + 2(NH3)(NO3) + 6 H2O
H2PO3 + H = PH3 + H2PO4 =>
4 H2PO3 + H = PH3 + 3 H2PO4
KOH + NaHS = Na2S + K2S + H2O =>
2 KOH + 2 NaHS = Na2S + K2S + 2 H2O
PO3 + BaCl2 = Ba(PO3)2 + Cl =>
2 PO3 + BaCl2 = Ba(PO3)2 + 2 Cl
CH3CH2COOH + NaOH = CH3CH2COONa + HOH =>
CH3CH2COOH + NaOH = CH3CH2COONa + HOH
P + O2 = P4OO6 =>
8 P + 7 O2 = 2 P4OO6
Fe2O3(l) + Al(s) = Fe(l) + Al2O3(s) =>
Fe2O3(l) + 2 Al(s) = 2 Fe(l) + Al2O3(s)
Al + Zn2O3 = Al2O3 + Zn =>
2 Al + Zn2O3 = Al2O3 + 2 Zn
O2 + H23 = H2O =>
23 O2 + 4 H23 = 46 H2O
W + NaOH = WO4 + H2O + Na =>
W + 8 NaOH = WO4 + 4 H2O + 8 Na
K2MnO4 + CO2 + H2O = MnO4 + MnO2 + KHCO3 =>
2 K2MnO4 + 4 CO2 + 2 H2O = MnO4 + MnO2 + 4 KHCO3
ZnC2O4(s) = Zn + C + O =>
ZnC2O4(s) = Zn + 2 C + 4 O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
[Co] + [NH3] = [Co(NH3)6] =>
[Co] + 6[NH3] = [Co(NH3)6]
HgCl + Cu = CuCl2 + Hg =>
2 HgCl + Cu = CuCl2 + 2 Hg
RbCl + Mg(OH)2 = RbOH + MgCl2 =>
2 RbCl + Mg(OH)2 = 2 RbOH + MgCl2
NaOH + NH4Cl = NaCl + NH3 + H2O =>
NaOH + NH4Cl = NaCl + NH3 + H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
CH3(CH2)11COOH + FrOH = CH3(CH2)11COOFr + H2O =>
CH3(CH2)11COOH + FrOH = CH3(CH2)11COOFr + H2O
Al + KOH + H2O = K3Al(OH)6 + H2 =>
2 Al + 6 KOH + 6 H2O = 2 K3Al(OH)6 + 3 H2
SO2 + PbO2 = PbS2 + O2 =>
2 SO2 + PbO2 = PbS2 + 3 O2
CU + HNO3 = CU(NO5)2 + H2O + NO =>
3 CU + 16 HNO3 = 3 CU(NO5)2 + 8 H2O + 10 NO
AlF3 + LiNO3 = LiF + Al(NO3)3 =>
AlF3 + 3 LiNO3 = 3 LiF + Al(NO3)3
PBO2 + SO2 = PBSO4 =>
PBO2 + SO2 = PBSO4
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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12/20/24
方程式のバランス01/19/24
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