前日に均衡した方程式 |
CaC4 + H2O = CaC4O + H2
NaOH + H2SO3 = NaHSO3 + H2O =>
NaOH + H2SO3 = NaHSO3 + H2O
Fe(s) + HC2H3O2 = Fe(C2H3O2)3(s) + H2 =>
2 Fe(s) + 6 HC2H3O2 = 2 Fe(C2H3O2)3(s) + 3 H2
NaOH + H2SO3 = NaHSO3 + H2O =>
NaOH + H2SO3 = NaHSO3 + H2O
FeCl3 + NH4OH = Fe(OH) + Cl3(NH4) =>
FeCl3 + NH4OH = Fe(OH) + Cl3(NH4)
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
Al + NaCO3 = Al2O3 + C + NaO =>
4 Al + 3 NaCO3 = 2 Al2O3 + 3 C + 3 NaO
Cu + Pb(NO3)3 = Pb + Cu(NO3)3 =>
Cu + Pb(NO3)3 = Pb + Cu(NO3)3
Zn2 + HMnO4 = H + Zn(MnO4)2 =>
Zn2 + 4 HMnO4 = 4 H + 2 Zn(MnO4)2
Pb + S + HCl = PbCl2 + H2S =>
Pb + S + 2 HCl = PbCl2 + H2S
H2SO4 + KBr = Br2 + SO2 + H2O + K2SO4 =>
2 H2SO4 + 2 KBr = Br2 + SO2 + 2 H2O + K2SO4
HNO3 + Ba(HCO3)2 = H2O + CO2 + Ba(NO3)2 =>
2 HNO3 + Ba(HCO3)2 = 2 H2O + 2 CO2 + Ba(NO3)2
K2COS2 + H2O2 = H2SO4 + K2SO4 + CO2 + H2O =>
K2COS2 + 8 H2O2 = H2SO4 + K2SO4 + CO2 + 7 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NO + I2 + H2O = HNO3 + HI =>
2 NO + 3 I2 + 4 H2O = 2 HNO3 + 6 HI
NaOH + H2SO3 = NaHSO3 + H2O =>
NaOH + H2SO3 = NaHSO3 + H2O
MgCO3 + Al(NO3)3 = Mg(NO3)2 + Al2(CO3)3 =>
3 MgCO3 + 2 Al(NO3)3 = 3 Mg(NO3)2 + Al2(CO3)3
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
KBr + CrO2 + H2SO4 = Br2 + K2SO4 + CrSO4 + H2O =>
2 KBr + CrO2 + 2 H2SO4 = Br2 + K2SO4 + CrSO4 + 2 H2O
K2 + ZnCl2 = Zn + KCl2 =>
K2 + 2 ZnCl2 = 2 Zn + 2 KCl2
Ca(HCO3)2 = H2O + CaCO3 + CO2 =>
Ca(HCO3)2 = H2O + CaCO3 + CO2
Hg(SO4) + Sn = Hg + Sn(SO4)2 =>
2 Hg(SO4) + Sn = 2 Hg + Sn(SO4)2
K(s) + HNO3(aq) = H2KO4(aq) + H2O(l) + NO2(g) =>
K(s) + 6 HNO3(aq) = H2KO4(aq) + 2 H2O(l) + 6 NO2(g)
ZnO + SO = ZnS + O2 =>
ZnO + SO = ZnS + O2
CaCO3(s) + Na2SO4(aq) = CaSO4(aq) + Na2CO3(aq) =>
CaCO3(s) + Na2SO4(aq) = CaSO4(aq) + Na2CO3(aq)
CuCO3*Cu(OH)2 + NaOH = Na2CO3 + Cu(OH)2 =>
CuCO3*Cu(OH)2 + 2 NaOH = Na2CO3 + 2 Cu(OH)2
(CaOH)2CO3 + H3PO4 = CaHPO4 + CO2 + H2O =>
(CaOH)2CO3 + 2 H3PO4 = 2 CaHPO4 + CO2 + 3 H2O
NH3 + K2CrO4 = KNH3 + CrO4 =>
2 NH3 + K2CrO4 = 2 KNH3 + CrO4
NaOH + H2SO3 = NaHSO3 + H2O =>
NaOH + H2SO3 = NaHSO3 + H2O
Au + NO3{-} + Cl{-} + H{+} = AuCl4{-} + NO2 + H2O =>
Au + 3 NO3{-} + 4 Cl{-} + 6 H{+} = AuCl4{-} + 3 NO2 + 3 H2O
Al + KMnO4 = Al2O3 + K2O + MnO =>
10 Al + 6 KMnO4 = 5 Al2O3 + 3 K2O + 6 MnO
C2H6O + K2Cr2O7 + H2SO4 = C2H6O2 + CrSO4 + K2SO4 + H2O =>
4 C2H6O + K2Cr2O7 + 3 H2SO4 = 4 C2H6O2 + 2 CrSO4 + K2SO4 + 3 H2O
FeCl2 + Cu(OH)2 = CuCl2 + Fe(OH)2 =>
FeCl2 + Cu(OH)2 = CuCl2 + Fe(OH)2
CH3CH2CH2CH2Br + AgNO3 = CH3CH2CH2CH2ONO2 + AgBr =>
CH3CH2CH2CH2Br + AgNO3 = CH3CH2CH2CH2ONO2 + AgBr
CH3OH(i) + O2 = CO2 + H2O =>
2 CH3OH(i) + 3 O2 = 2 CO2 + 4 H2O
NaOH + H2SO3 = NaHSO3 + H2O =>
NaOH + H2SO3 = NaHSO3 + H2O
CaCl2(aq) + Li2SO4 = CaSO4 + LiCl =>
CaCl2(aq) + Li2SO4 = CaSO4 + 2 LiCl
NaOH + H2SO3 = NaHSO3 + H2O =>
NaOH + H2SO3 = NaHSO3 + H2O
KOH + H2SO4 = KHSO3 + H2O + O2 =>
2 KOH + 2 H2SO4 = 2 KHSO3 + 2 H2O + O2
KCr(SO4)2*12H2O + KSCN = K + SO4 + K3[Cr(NCS)6] + H2O =>
KCr(SO4)2*12H2O + 6 KSCN = 4 K + 2 SO4 + K3[Cr(NCS)6] + 12 H2O
Pb(NO3)2 + ZnCl2 = Zn(NO3)2 + PbCl2 =>
Pb(NO3)2 + ZnCl2 = Zn(NO3)2 + PbCl2
CH4 + Cl2 = CH2Cl2 + ClH =>
CH4 + 2 Cl2 = CH2Cl2 + 2 ClH
BaBr2 + K = KBr + Ba =>
BaBr2 + 2 K = 2 KBr + Ba
Mg + HgO = Hg + MgO =>
Mg + HgO = Hg + MgO
Ag2CO3(aq) + KBr(aq) = K2CO3 + AgBr(s) =>
Ag2CO3(aq) + 2 KBr(aq) = K2CO3 + 2 AgBr(s)
BrCl2 + H2O = HCl + BrO =>
BrCl2 + H2O = 2 HCl + BrO
P4 + N2O = P2O6 + N2 =>
P4 + 12 N2O = 2 P2O6 + 12 N2
NaOH + H2SO3 = NaHSO3 + H2O =>
NaOH + H2SO3 = NaHSO3 + H2O
CH3CH2CH2OH + HCl{+} = CH3CH2CH2Cl{+} + H2O =>
CH3CH2CH2OH + HCl{+} = CH3CH2CH2Cl{+} + H2O
Cu3P = Cu + P =>
Cu3P = 3 Cu + P
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