Chemistry JEE Main Full Syllabus Mock Test 75 Question New Syllabus TEST 7 PCM Single Correct MCQ
Published on: August 13, 2026

Consider the following statements

Statement-I: Secondary valencies are non ionisable in a co-ordination compound.
Statement-II: The ion/groups bound by the secondary linkage to the metal have characteristic spatial arrangements.
Statement-III: The primary valencies are always non-ionisable in a co-ordination compound.
Which one of the following statement(s) is/are correct according to Werner's theory?

A
I, II and III only
B
I and II only
C
II and III only
D
Only III

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Text Solution

Verified by Experts
The correct answer is:
B

Primary valencies are ionizable

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