Assertion (A): Be and Al have similar properties
Assertion (R): Cations of Be and Al have same polarizing power

Assertion: Be and Al have similar properties. Reason : Cations of Be and Al have same polarising power

Directions : In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as : Assertion (A) : Be and Al show some similar properties. Reason (R) : The metallic radius of Be is less than the metallic radius of Al.

Assertion (A): Li forms covalent compounds Assertion (R): Li^(+) ion is small and has high polarizing power

Mg^(2+) and Al^(3+) have same

Assertion : Cats and dogs have some similarities. Reason : Cats and dogs belong to the same Family Canidae.

Assertion : Cats and dogs have some similarities. Reason : Cats and dogs belong to the same Family Canidae.

Assertion : Cats and dogs have some similarities. Reason : Cats and dogs belong to the same Family Canidae.

Assertion : Cats and dogs have some similarities. Reason : Cats and dogs belong to the same Family Canidae.

Assertion (A) : B_(2)H_(6),SiH_(6) are said to have similar structure . Reason (R) : They have same number of sigma and pi bonds.