Question

If the melting point of ice is 0⁰C and latent heat of fusion is 5.46 kJ mol⁻¹, the entropy change for the conversion of 18 g of ice to water at one atmosphere is

Answer 1

QUESTION

• If the melting point of ice is 0⁰C and latent heat of fusion is 5.46 kJ mol⁻¹, the entropy change for the conversion of 18 g of ice to water at one atmosphere is

EXPLANATION

ΔS = ΔHf /T

= 5.46 / 273

= 0.02 kJ K⁻¹ mol⁻¹

= 20 J K⁻¹ mol⁻¹.

ANSWER

20 JK⁻¹

Answer 2

Answer:

20JK^-1

Explanation:

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