前日に均衡した方程式 |
2 NaI + BaCl2 = 2 NaCl + BaI2
FeO3 + Cu = CuO + FeO =>
FeO3 + 2 Cu = 2 CuO + FeO
HCl + Ba(OH)2 = H2O + BaCl2 =>
2 HCl + Ba(OH)2 = 2 H2O + BaCl2
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
Hg + CO = HgO + C =>
Hg + CO = HgO + C
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Hg + CO = HgO + C =>
Hg + CO = HgO + C
Br4 + H2O = HBr + HBrO3 =>
3 Br4 + 6 H2O = 10 HBr + 2 HBrO3
CaCO3 + C6H8O7 = H2O + CO2 + Ca3(C6H5O7)2 =>
3 CaCO3 + 2 C6H8O7 = 3 H2O + 3 CO2 + Ca3(C6H5O7)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
RbCl + ICl = RbICl2 =>
RbCl + ICl = RbICl2
Ca2 + H1 = CaH =>
Ca2 + 2 H1 = 2 CaH
Al(NO3)3 + HCl = AlH3 + NO3Cl =>
Al(NO3)3 + 3 HCl = AlH3 + 3 NO3Cl
H2SeO3 = SeO3 + H =>
H2SeO3 = SeO3 + 2 H
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
CaCl + K3BO3 = Ca3(BO3) + KCl =>
3 CaCl + K3BO3 = Ca3(BO3) + 3 KCl
Cu(OH)2 + N2O3 = CuO + N(OH)3 =>
3 Cu(OH)2 + N2O3 = 3 CuO + 2 N(OH)3
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
C6H5CHO + [Ag(NH3)2]OH = Ag + C6H5COOH + NH3 + H2O =>
C6H5CHO + 2[Ag(NH3)2]OH = 2 Ag + C6H5COOH + 4 NH3 + H2O
Fe2O3 + HNO3 = FeOH(NO3)2 + H2O =>
Fe2O3 + 4 HNO3 = 2 FeOH(NO3)2 + H2O
H3BO3 + CH3OH = (CH3)3BO3 + H2O =>
H3BO3 + 3 CH3OH = (CH3)3BO3 + 3 H2O
Fe2O3 + HNO3 = FeOH(NO3)2 + H2O =>
Fe2O3 + 4 HNO3 = 2 FeOH(NO3)2 + H2O
Ag3AsO4 + SnSO4 + H2SO4 = Sn(SO4)2 + AsH3 + Ag + H2O =>
2 Ag3AsO4 + 11 SnSO4 + 11 H2SO4 = 11 Sn(SO4)2 + 2 AsH3 + 6 Ag + 8 H2O
CH3COONaC2H5OH = CH3COOC2H5NaOH =>
CH3COONaC2H5OH = CH3COOC2H5NaOH
Hg + CO = HgO + C =>
Hg + CO = HgO + C
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
HNONaOH = NaNOH2O =>
HNONaOH = NaNOH2O
(NH4)2SO3 + BaCl2 = NH4Cl + Ba2(SO3)2 =>
2(NH4)2SO3 + 2 BaCl2 = 4 NH4Cl + Ba2(SO3)2
Zn + SnCrO4 = ZnCrO4 + Sn =>
Zn + SnCrO4 = ZnCrO4 + Sn
KMnO4 + Fe(OH)2 = Fe(MnO4)2 + KOH =>
2 KMnO4 + Fe(OH)2 = Fe(MnO4)2 + 2 KOH
AgF + KBr = AgBr + KF =>
AgF + KBr = AgBr + KF
(CH3)OH = CO + H2 =>
(CH3)OH = CO + 2 H2
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COCH3 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3COCH3 + 7 H2O
NH4 + SO4 + Ca(OH)2 = NH3 + CaSO4 + H2O =>
2 NH4 + SO4 + Ca(OH)2 = 2 NH3 + CaSO4 + 2 H2O
CrCl3 + H2O2 + H2O = H2Cr2O7 + HCl =>
2 CrCl3 + 3 H2O2 + H2O = H2Cr2O7 + 6 HCl
K2CO3 + SO2 = K2SO3 + CO2 =>
K2CO3 + SO2 = K2SO3 + CO2
Mg(s) + HF(l) = MgF2(s) + H2(g) =>
Mg(s) + 2 HF(l) = MgF2(s) + H2(g)
H2TeO3 = H2O + TeO2 =>
H2TeO3 = H2O + TeO2
FeO + S = Fe2O3 + FeS =>
3 FeO + S = Fe2O3 + FeS
HCl(aq) + Cu(OH)2(s) = CuCl2 + H2O =>
2 HCl(aq) + Cu(OH)2(s) = CuCl2 + 2 H2O
C4H6O5 + HCO3 = CO2 + H2O =>
C4H6O5 + 12 HCO3 = 16 CO2 + 9 H2O
Mg3P2 + K2Cr2O7 + HCl = CrCl3 + H3PO4 + MgCl2 + KCl + H2O =>
3 Mg3P2 + 8 K2Cr2O7 + 82 HCl = 16 CrCl3 + 6 H3PO4 + 9 MgCl2 + 16 KCl + 32 H2O
CoCl2(aq) + NaOH(aq) = Co(OH)2 + NaCl(s) =>
CoCl2(aq) + 2 NaOH(aq) = Co(OH)2 + 2 NaCl(s)
(NH4)3PO4 + Sn(NO3)2 = Sn3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Sn(NO3)2 = Sn3(PO4)2 + 6 NH4NO3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HF + TiO2 + KCl = K2TiF6 + HCl + H2O =>
6 HF + TiO2 + 2 KCl = K2TiF6 + 2 HCl + 2 H2O
BaS(s) + PtF2(s) = BaF2(aq) + PtS(s) =>
BaS(s) + PtF2(s) = BaF2(aq) + PtS(s)
AgNO3 + H2SO4 = AgSO4 + H2NO3 =>
AgNO3 + H2SO4 = AgSO4 + H2NO3
H2CO3 + Mg(OH)3 = Mg(HCO3)3 + H2O =>
3 H2CO3 + Mg(OH)3 = Mg(HCO3)3 + 3 H2O
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