TS EAMCET 18-July-2022 Shift 2 Solved Paper

Section: Chemistry

Question : 151 of 160

Marks: +1, -0

Assertion (A) : In general, transition metals have high melting points.
Reason (R) : More number of electrons from '(n-1)d' and 'ns' are involved in interatomic metallic bonding.
The correct option among the following is

(A) is true, (R) is true and (R) is the correct explanation for (A)
(A) is true, (R) is true but (R) is not the correct explanation for (A)
(A) is true but (R) is false
(A) is false but (R) is true

Validate

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