| 前日に均衡した方程式 |
CH3CH2CN + 2 Cr2O7{-} + 14 H{+} = 3 CO2 + NH3 + 4 Cr{3+} + 8 H2O
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Ag + HNO3 + H3AsO4 = AgNO3 + AsH3 + H2O =>
8 Ag + 8 HNO3 + H3AsO4 = 8 AgNO3 + AsH3 + 4 H2O
NaHCO3(s) + CH3COOH(l) = NaCH3COO(s) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(l) = NaCH3COO(s) + H2O(l) + CO2(g)
Ca + HClO4 = Ca(ClO4)2 + Cl2 + H2O =>
7 Ca + 16 HClO4 = 7 Ca(ClO4)2 + Cl2 + 8 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CH2O2 + NaOH = NaO2 + CH2OH =>
CH2O2 + NaOH = NaO2 + CH2OH
Mg(NO3)2 = Mg + NO3 =>
Mg(NO3)2 = Mg + 2 NO3
Be + H2SO4 = BeSO4 + H2S + H2O =>
4 Be + 5 H2SO4 = 4 BeSO4 + H2S + 4 H2O
Si + HNO3 = SiO2 + HNO2 =>
Si + 2 HNO3 = SiO2 + 2 HNO2
Zn + BaI2 = ZnBa + ZnI2 =>
2 Zn + BaI2 = ZnBa + ZnI2
H2S + Li2CO3 = Li2S + CO2 + H2O =>
H2S + Li2CO3 = Li2S + CO2 + H2O
CrO3 + Ca(OH)2 = CaCrO4 + H2O =>
CrO3 + Ca(OH)2 = CaCrO4 + H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
HCOOH + H{+} + Cr2O7{2-} = CO2 + H2O + Cr{3+} =>
3 HCOOH + 8 H{+} + Cr2O7{2-} = 3 CO2 + 7 H2O + 2 Cr{3+}
C3H7Cl + KOH = C3H7OH + KCl =>
C3H7Cl + KOH = C3H7OH + KCl
Na2SO3 + CH3CO2H = NaCH3CO2 + SO3 + H2 =>
Na2SO3 + 2 CH3CO2H = 2 NaCH3CO2 + SO3 + H2
SrS(aq) + CuSO4(aq) = SrSO4(s) + CuS(s) =>
SrS(aq) + CuSO4(aq) = SrSO4(s) + CuS(s)
NH4NO3 + MgO = (NH4)2O + Mg(NO3)2 =>
2 NH4NO3 + MgO = (NH4)2O + Mg(NO3)2
CuO + Cl2 = CuCl + O =>
2 CuO + Cl2 = 2 CuCl + 2 O
C2H4(g) + O2(g) = C(s) + H2O(g) =>
C2H4(g) + O2(g) = 2 C(s) + 2 H2O(g)
NH4Cl + K(OH) = NH3 + KCl + H2O =>
NH4Cl + K(OH) = NH3 + KCl + H2O
MgCl2 + NaHCO3 = MgCO3 + NaCl + HCl =>
MgCl2 + NaHCO3 = MgCO3 + NaCl + HCl
FeI2 = Fe2 + I =>
2 FeI2 = Fe2 + 4 I
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
MgCl2*6H2O = Mg + Cl + H2O =>
MgCl2*6H2O = Mg + 2 Cl + 6 H2O
Na2O + NaOH = Na3O2H =>
Na2O + NaOH = Na3O2H
C12H22O11 + HNO3 = H2C2O4 + NO + H2O =>
C12H22O11 + 12 HNO3 = 6 H2C2O4 + 12 NO + 11 H2O
Fe{3+} + SCN{-} = Fe(SCN)6{3-} =>
Fe{3+} + 6 SCN{-} = Fe(SCN)6{3-}
Sb2S3 + HCl + HNO3 = HSbCl6 + H2SO4 + NO + H2O =>
3 Sb2S3 + 36 HCl + 28 HNO3 = 6 HSbCl6 + 9 H2SO4 + 28 NO + 20 H2O
MgSO4 + Mg = MgS + MgO =>
MgSO4 + 4 Mg = MgS + 4 MgO
HIO4 + H2O = H5IO6 =>
HIO4 + 2 H2O = H5IO6
Mh + N2 = Mh3N2 =>
3 Mh + N2 = Mh3N2
P2O5 + NH4OH = HOH + (NH4)3PO4 =>
P2O5 + 6 NH4OH = 3 HOH + 2(NH4)3PO4
NaHCO3 + CsOH = NaOH + CsHCO3 =>
NaHCO3 + CsOH = NaOH + CsHCO3
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O =>
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O
C2H6 + NaOH = C2H5OH + NaH =>
C2H6 + NaOH = C2H5OH + NaH
(MgOH)2SO4 + HCl = H2SO4 + MgCl2 + H2O =>
(MgOH)2SO4 + 4 HCl = H2SO4 + 2 MgCl2 + 2 H2O
Cu(OH)2 + NO2 = CuNO3 + H2O =>
Cu(OH)2 + NO2 = CuNO3 + H2O
Fe + HBrO3 = Fe(BrO3)3 + H2 =>
2 Fe + 6 HBrO3 = 2 Fe(BrO3)3 + 3 H2
Pb(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2 =>
Pb(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2
(MgOH)2SO4 + HCl = H2SO4 + MgCl2 + H2O =>
(MgOH)2SO4 + 4 HCl = H2SO4 + 2 MgCl2 + 2 H2O
Fe(SCN)3 + FeCl3 = Fe + Cl(SCN) =>
Fe(SCN)3 + FeCl3 = 2 Fe + 3 Cl(SCN)
Cr + H2O = CrO4 + H =>
Cr + 4 H2O = CrO4 + 8 H
HBr + Cl = HCl + Br2 =>
2 HBr + 2 Cl = 2 HCl + Br2
Na{+} + Cu = Na + Cu{+} =>
Na{+} + Cu = Na + Cu{+}
Mh + N2 = Mh3N2 =>
3 Mh + N2 = Mh3N2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Cr(OH)4{-} + OH{-} + H2O2 = CrO4{-2} + H2O =>
2 Cr(OH)4{-} + 2 OH{-} + 3 H2O2 = 2 CrO4{-2} + 8 H2O
S2O4{2-} + O2 + OH{-} = SO3{2-} + H2O =>
2 S2O4{2-} + O2 + 4 OH{-} = 4 SO3{2-} + 2 H2O
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| 前日に均衡した方程式 |
方程式のバランス10/26/24
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