Correct relation among XA, XB and Δ, where XA and XB are the electronegativities of elements A and B.
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a
XA + XB = 0.208∆
b
c
XA- XB = 0.208∆
d
answer is C.
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Detailed Solution
is the formula to calculate electro negativity using pauling scale. ΔAB is the difference in the observed bond dissociation enthalpy and calculated bond dissociation enthalpy