| 前日に均衡した方程式 |
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cr + NaPO3 = Cr3(PO3)2 + Na =>
3 Cr + 2 NaPO3 = Cr3(PO3)2 + 2 Na
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O =>
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O
PbNO3 + Na2S = PbS + Na2NO3 =>
PbNO3 + Na2S = PbS + Na2NO3
N2H4 + H2O6 = N2 + H2O =>
5 N2H4 + 2 H2O6 = 5 N2 + 12 H2O
Fe + HCI = FeCIH =>
Fe + HCI = FeCIH
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O =>
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Al2 + O2 = Al2O3 =>
2 Al2 + 3 O2 = 2 Al2O3
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O =>
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O
AlCl3 + H3PO4 = HCl + AlPO4 =>
AlCl3 + H3PO4 = 3 HCl + AlPO4
CaCl2(aq) + Na2SO4(aq) = CaSO4(s) + NaCl(aq) =>
CaCl2(aq) + Na2SO4(aq) = CaSO4(s) + 2 NaCl(aq)
C2H4 + Cl2 = C2Cl4 + HCl =>
C2H4 + 4 Cl2 = C2Cl4 + 4 HCl
Al3P3 + Mg2S2 = Mg3P2 + Al2S3 =>
4 Al3P3 + 9 Mg2S2 = 6 Mg3P2 + 6 Al2S3
C5H5CH3 + Br2 = C6H5CH2Br + HBr =>
7 C5H5CH3 + 10 Br2 = 6 C6H5CH2Br + 14 HBr
[Ni(H2O)6]{+2} + OH = [Ni(OH)6]{+2} + H2O =>
[Ni(H2O)6]{+2} + 6 OH = [Ni(OH)6]{+2} + 6 H2O
H3ClO + Ca(OH)2 = CaCl2 + H2O =>
2 H3ClO + Ca(OH)2 = CaCl2 + 4 H2O
KOH + SO2 + KMnO4 = K2SO4 + MnO2 + H2O =>
4 KOH + 3 SO2 + 2 KMnO4 = 3 K2SO4 + 2 MnO2 + 2 H2O
SnSO4 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 SnSO4 + K2Cr2O7 + 7 H2SO4 = 3 Sn(SO4)2 + K2SO4 + Cr2(SO4)3 + 7 H2O
CO3 + HCl = HCO3Cl =>
CO3 + HCl = HCO3Cl
FeS + Li2O = FeO + Li2S =>
FeS + Li2O = FeO + Li2S
Al(OH)4 + H2SO4 = Al + SO4 + H2O =>
Al(OH)4 + 2 H2SO4 = Al + 2 SO4 + 4 H2O
Fe + Cl = FeCl1 =>
Fe + Cl = FeCl1
Na + O2 = Na2*O =>
4 Na + O2 = 2 Na2*O
C2F3H + CF3H = C3H2F6 =>
C2F3H + CF3H = C3H2F6
C4H8Cl2 + NaOH = C4H8(OH)2 + NaCl =>
C4H8Cl2 + 2 NaOH = C4H8(OH)2 + 2 NaCl
Fe(OH)3 + Cr{+} = Fe(OH)2 + Cr(OH)3{+} =>
3 Fe(OH)3 + Cr{+} = 3 Fe(OH)2 + Cr(OH)3{+}
Mg(NO3)2 + NaOH = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 Na(NO3)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O =>
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O
Fe4 + O8 = Fe5O9 =>
10 Fe4 + 9 O8 = 8 Fe5O9
(NH4)2S + HCl = NH4Cl + H2S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2S
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
(NH4)2SO4 + Na4SiO4 = (NH4)4SiO4 + Na2SO4 =>
2(NH4)2SO4 + Na4SiO4 = (NH4)4SiO4 + 2 Na2SO4
FeCl3 + Hg = FeCl2 + HgCl2 =>
2 FeCl3 + Hg = 2 FeCl2 + HgCl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg3 + HN3 = Mg3N2 + H2 =>
3 Mg3 + 2 HN3 = 3 Mg3N2 + H2
Al = Al{3+} + e =>
Al = Al{3+} + 3e
Zn(NO3)2 + Na2CO3 = ZnCO3 + Na(NO3) =>
Zn(NO3)2 + Na2CO3 = ZnCO3 + 2 Na(NO3)
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O =>
CH3CH(CH3)CH2COOH + NaOH = CH3CH(CH3)CH2COONa + H2O
ClNO2 + H2O = HNO3 + HCl =>
ClNO2 + H2O = HNO3 + HCl
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
HNO3 = H(NO3) =>
HNO3 = H(NO3)
NaClSO3 = Na2SO4Cl2SO2 =>
2 NaClSO3 = Na2SO4Cl2SO2
Mg + FeO = MgO + Fe =>
Mg + FeO = MgO + Fe
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Zn + NO3{-} + OH{-} + H2O = Zn(OH)4{-} + NH3 =>
8 Zn + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Zn(OH)4{-} + 3 NH3
BN + MgO = BO + MgN =>
BN + MgO = BO + MgN
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