In the catalytic hydrogenation of 1-decene, what reagent combination generates t
ID: 514817 • Letter: I
Question
In the catalytic hydrogenation of 1-decene, what reagent combination generates the active catalyst?
chloroplatinic acid and sodium borohydride in water
chloroplatinic acid and sodium borohydride in ethanol
chloroplatinic acid and sodium hydroxide in ethanol
sodium borohydride and hydrochloric acid in water
A.chloroplatinic acid and sodium borohydride in water
B.chloroplatinic acid and sodium borohydride in ethanol
C.chloroplatinic acid and sodium hydroxide in ethanol
D.sodium borohydride and hydrochloric acid in water
Explanation / Answer
H2PtCl6+2 NaBH4+6 H2O----------->Pt+2B(OH)3+6H2+4HCl+2NaCl
In the catalytic hydrogenation of 1-decene, what reagent combination generates the active catalyst?
chloroplatinic acid and sodium borohydride in water---------------------answer
chloroplatinic acid and sodium borohydride in ethanol
chloroplatinic acid and sodium hydroxide in ethanol
sodium borohydride and hydrochloric acid in water
===============================================================
Both of the hydrogens bind to the platinum metal catalyst on the same face of the empty orbitals of thealkene plane of 1-decene.
This produces a cis-alkane after hydrogenation of the decene
H2PtCl6+2 NaBH4+6 H2O----------->Pt+2B(OH)3+6H2+4HCl+2NaCl
A.chloroplatinic acid and sodium borohydride in water---------------------answer
B.chloroplatinic acid and sodium borohydride in ethanol
C.chloroplatinic acid and sodium hydroxide in ethanol
D.sodium borohydride and hydrochloric acid in water
===============================================================
Both of the hydrogens bind to the platinum metal catalyst on the same face of the empty orbitals of thealkene plane of 1-decene.
This produces a cis-alkane after hydrogenation of the decene
H2PtCl6+2 NaBH4+6 H2O----------->Pt+2B(OH)3+6H2+4HCl+2NaCl
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