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Correct relation among XA, XB, and Delta...

Correct relation among `X_A, X_B`, and `Delta`, where `X_A`, and `X_B` are the electronegativities of elements A and B.

A

`X_(A) +X_(B) = 0.208 sqrt(Delta)`

B

`sqrt(X_A - X_B) = 0.208 x Delta`

C

`X_A - X_B = 0.208 sqrt(Delta)`

D

`X_A-X_B = sqrt(0.208 x Delta)`

Text Solution

Verified by Experts

The correct Answer is:
C
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