Chemistry, asked by shyjap1611, 10 months ago

H-H , X-X, H-X bond energies are 104Kcal/mol , 60Kcal/mol , 101 Kcal/mol. Assuming electronegativity of hydrogen to be 2.1 the electronegativity of unknown element X is​

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Answered by vrushti444
6

can't understand ur que. sorry

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