| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CH3CH2ONa + CH3CH2Cl = NaCl + CH3CH2OCH2CH3 =>
CH3CH2ONa + CH3CH2Cl = NaCl + CH3CH2OCH2CH3
K3Po4 + CaCl2 = Ca3(Po4)2 + KCl =>
2 K3Po4 + 3 CaCl2 = Ca3(Po4)2 + 6 KCl
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
N(H)3 + (O)2 = NO + (H)2O =>
4 N(H)3 + 5(O)2 = 4 NO + 6(H)2O
SO3 + H2O = (H2SO4) =>
SO3 + H2O = (H2SO4)
Sn + Au(No3)3 = Sn(No3)4 + Au =>
3 Sn + 4 Au(No3)3 = 3 Sn(No3)4 + 4 Au
ZnCl2 + Na3PO4 = Zn3(PO4)2 + NaCl =>
3 ZnCl2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaCl
K2SO4 = K2 + SO4 =>
K2SO4 = K2 + SO4
CaAl2Si2O8 + H2O + H{+} = Al2Si2O5(OH)4 + Ca{2+} =>
CaAl2Si2O8 + H2O + 2 H{+} = Al2Si2O5(OH)4 + Ca{2+}
H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
8 H2SO4 + 2 K2Cr2O7 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
Nd2(s) + O3(g) = Nd2O3(s) =>
Nd2(s) + O3(g) = Nd2O3(s)
Li + MnO2 = Li2O + Mn =>
4 Li + MnO2 = 2 Li2O + Mn
CH2O2 + NaOH = CHO2 + Na + H2O =>
CH2O2 + NaOH = CHO2 + Na + H2O
C2H7NO + H2O = OH + C2H8NO =>
C2H7NO + H2O = OH + C2H8NO
Al2O3 + CaO = CaAl2O4 =>
Al2O3 + CaO = CaAl2O4
N2O4 + H2O = N2 + HNO3 =>
5 N2O4 + 4 H2O = N2 + 8 HNO3
BaCl2 + H2SiO3 = BaSiO3 + HCl =>
BaCl2 + H2SiO3 = BaSiO3 + 2 HCl
CH3COOH + KOH = KCH2COOH + H2O =>
CH3COOH + KOH = KCH2COOH + H2O
C3H6 + Br2 = CBr4 + HBr =>
C3H6 + 9 Br2 = 3 CBr4 + 6 HBr
H2(SO4) + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2(SO4) + Pb(OH)4 = Pb(SO4)2 + 4 H2O
KO + H2O = KOH + HO =>
KO + H2O = KOH + HO
C5H8O4 + H2 = C5H8O2 + H2O =>
C5H8O4 + 2 H2 = C5H8O2 + 2 H2O
AlBr3 + Cl2 = AlCl3 + Br21 =>
14 AlBr3 + 21 Cl2 = 14 AlCl3 + 2 Br21
Si(s) + Na + O2 = Na4SiO4(s) =>
Si(s) + 4 Na + 2 O2 = Na4SiO4(s)
PCl3(l) + H2O(l) = H3PO3(aq) + HCl(g) =>
PCl3(l) + 3 H2O(l) = H3PO3(aq) + 3 HCl(g)
OH{-} + CO(NH2)2 + OBr{-} = CO3{-2} + N2 + Br{-} + H2O =>
2 OH{-} + CO(NH2)2 + 3 OBr{-} = CO3{-2} + N2 + 3 Br{-} + 3 H2O
K2CO3CO2H2O = KHCO3 =>
K2CO3CO2H2O = 2 KHCO3
KMnO4 + Zn + H2SO4 = MnSO4 + Zn2O3 + K2SO4 + H2O =>
6 KMnO4 + 10 Zn + 9 H2SO4 = 6 MnSO4 + 5 Zn2O3 + 3 K2SO4 + 9 H2O
N2O5 + Al = Al2O3 + N =>
3 N2O5 + 10 Al = 5 Al2O3 + 6 N
Al2O3 + Co2 = Al2Co3 + O2 =>
2 Al2O3 + 3 Co2 = 2 Al2Co3 + 3 O2
Ga(OH)3 + H2SO4 = GaSO4 + H2(OH)3 =>
Ga(OH)3 + H2SO4 = GaSO4 + H2(OH)3
NaHCO3(s) = Na2O(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2O(s) + 2 CO2(g) + H2O(g)
Ca(OH)2 + HNO3(aq) = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3(aq) = Ca(NO3)2 + 2 H2O
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
NH3 + CO2 = CN2H4O + H2O =>
2 NH3 + CO2 = CN2H4O + H2O
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
KMnO4 + Na2SO3 + H2SO4 = Na2SO4 + Mn2S3 + K2O + H2O =>
2 KMnO4 + 16 Na2SO3 + 3 H2SO4 = 16 Na2SO4 + Mn2S3 + K2O + 3 H2O
C7H15(OH)1 + O2 = CO2 + H2O =>
2 C7H15(OH)1 + 21 O2 = 14 CO2 + 16 H2O
Mg + SO4 + LiOH = MgOH + LiSO4 =>
Mg + SO4 + LiOH = MgOH + LiSO4
H2C6H6O6 + OH = C6H6O6 + H2O =>
H2C6H6O6 + 2 OH = C6H6O6 + 2 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
NH3 + CO2 = CH4N2O + H2O =>
2 NH3 + CO2 = CH4N2O + H2O
Co(NO3)2 + NaOH = Co(OH)2 + NaNO3 =>
Co(NO3)2 + 2 NaOH = Co(OH)2 + 2 NaNO3
C2H4 + Cl2 = C2H3Cl2 + H2 =>
2 C2H4 + 2 Cl2 = 2 C2H3Cl2 + H2
HF + Li2Cr2O7 = F + CrF3 + LiF + H2O =>
14 HF + Li2Cr2O7 = 6 F + 2 CrF3 + 2 LiF + 7 H2O
Al2O3 + CaO = CaAl2O4 =>
Al2O3 + CaO = CaAl2O4
Cu(NO3)2 + NH3*H2O = (Cu(NH3)4)(NO3)2 + H2O =>
Cu(NO3)2 + 4 NH3*H2O = (Cu(NH3)4)(NO3)2 + 4 H2O
C7H6O2 + NaOH = NaC6H5CO2 + H2O =>
C7H6O2 + NaOH = NaC6H5CO2 + H2O
[Co(H2O)6]Cl2 + NH3 = [Co(NH3)5]Cl2 + H2O =>
[Co(H2O)6]Cl2 + 5 NH3 = [Co(NH3)5]Cl2 + 6 H2O
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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01/16/25
方程式のバランス02/15/24
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