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According to Werner's theory...

According to Werner's theory

A

Primary valency can be ionized

B

Secondary valency can be ionized

C

Primary and secondary valencies both cannot be ionized

D

Only primary valency cannot be ionized

Text Solution

Verified by Experts

The correct Answer is:
A
Primary valency can be ionized
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Knowledge Check

  • Consider the following statements: According the Werner's theory. (1) Ligands are connected to the metal ions by ionic bonds. (2) Secondary valencies have directional properties (3) Secondary valencies are non-ionisable Of these statements :

    A
    1,2 and 3 are correct
    B
    2 and 3 are correct
    C
    1 and 3 are correct
    D
    1 and 2 are correct

  • A, B and C are three complexes of chromium (III) with the empirical formula H_(12)O_(6)Cl_(3)Cr . All the three complexes have water and chloride ion as ligands. Complex A does not react with concentrated H_(2)SO_(4) , whereas complexes B and C lose 6.75% and 13.5% of their original weight, respectively, on treatment with concentrated H_(2)SO_(4) . According to the Werner theory, the structure of complex A is represented by :

    A
    B
    C
    D

  • A, B and C are three complexes of chromium (III) with the empirical formula H_(12)O_(6)Cl_(3)Cr . All the three complexes have water and chloride ion as ligands. Complex A does not react with concentrated H_(2)SO_(4) , whereas complexes B and C lose 6.75% and 13.5% of their original weight, respectively, on treatment with concentrated H_(2)SO_(4) . According to the Werner theory, the structure of complex A is represented by :

    A
    B
    C
    D