Question

Do It Guys ! The onw who will do it correctly will get Instant Rs 100 in paytm account Write ur account number in comment box

Answer 1

Answer:

Atomic Mass of element X= (Isotopic mass of X-63 × Fractional abundance of X-63) + (Isotopic mass of X-65 × Fractional abundance of X-65)

Atomic mass of element X= 62.930×0.6909 + 64.928 × 0.309

= 63.541

Please mark the answer Brainliest!!

Explanation:

Answer 2

Answer:

❇The Nacl is taken as example of AB type.

❇Whose co-ordination number is "6"

❇The type of void it occupies is octahedral void..

❇The structure which it acquires is octahedral.

\huge\underline\purple{\sf Thank you }

Thankyou