Chemistry, asked by sumashivamogga62, 2 months ago

How much energy in KJ is released when 1.0g of chlorine atom converted completely to Cl- ions in the gaseous state. Electron affinity of Cl(g)= 349.KJ and atomic mass is
35. 5 am u

Answers

Answered by lasya00123

1

Answer:

1 mole has 35.5 grams of chlorine.

Thus for 1 gram, we need

349/35.5

=9.83 kJ of energy

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