The given graphs//data ` I, II, II` and ` IV` pepresent general terends obseved of diffent physiorpton and chemisorption processes under mild conditions of temperature and pressure , which of the following choice (s) about `I,II,II ` an` IV` is (are) correcty ? .
A
I. is phusisorption and II is chemisorption .
B
I is phusisroption and III is chemisorption.
C
IV is chemisroption and II is chemisorption.
D
Iv is chemisroption and III is chemisroption .
Text Solution
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The correct Answer is:
a,c
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