Question

assertion : atomicity of O3 is 3. reason : 1 mole of an element contains 6.023*10 to the power 23 atoms​

Answer 1

$\LARGE\underline{\purple{\sf{Question:-}}}$

Assertion : Atomicity of O₃ is 3.

Reason : 1 mole of an element contains 6.023 × 10²³ atoms.

a. Both Assertion and reason are true and Reason is the correct explanation of Assertion.

b. Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.

c. Assertion is True and Reason is False.

d. Assertion is False and Reason is True.

$\LARGE\underline{\purple{\sf{Required\:answer:-}}}$

Atomicity : The number of atoms present in a molecule is defined as the atomicity.

Coming to assertion we are given that atomicity of O₃ is 3 . It is true beacuse number of atoms in O₃ molecule is 3 oxygen atoms . So , Assertion is true

Coming to the reason , 1 mole of an element contains 6.023 × 10²³ atoms . The given statement is true. 1 mole of any substance contains 6.023 × 10²³ atoms . But Reason is not the correct explanation of Assertion . Because here the reason is not giving information about atomicity. So , Reason is correct but not the correct explanation of assertion

Hence , Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.

Answer 2

Answer:

Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.