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Which of the following is true in respec...

Which of the following is true in respect of chemical adsorption?

A

`Delta G lt 0, DeltaS gt 0, DeltaH lt 0`

B

`DeltaG lt 0, DeltaS lt 0, DeltaH lt 0`

C

`DeltaG gt 0, DeltaS gt 0, DeltaH lt 0`

D

`DeltaG lt 0, DeltaS lt 0, DeltaH gt 0`

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • Which of the following is true is respect of chemical adsorption (chemisorption)?

    A
    `∆Hlt0, ∆Sgt0, ∆Ggt0`
    B
    `∆Hlt0, ∆Slt0, ∆Glt0`
    C
    `∆Hgt0, ∆Sgt0, ∆Glt0`
    D
    `∆Hgt0, ∆Slt0, ∆Ggt0`

  • Which of the following is true in respect of its adsorption ?

    A
    `DeltaG gt 0, DeltaS gt 0, DeltaH lt0`
    B
    `DeltaG lt 0, DeltaS lt 0, DeltaH lt0`
    C
    `DeltaG gt 0, DeltaS gt 0, DeltaH lt0`
    D
    `DeltaG lt 0, DeltaS lt 0, DeltaH gt0`

  • Which of the following is true with respect of AUG

    A
    it codes for methionine only
    B
    It is an initiation codon
    C
    It codes for methionine in both prokaryotes and eukaryotes
    D
    All of the above

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