JEE Main 2019 Chemistry question

The entropy change associated with the conversion of 1 kg of ice at 273 K to water vapours at 383 K is: (Specific heat of water liquid and water vapour are 4.2 kJ K kg and 2.0 kJ K kg; heat of fusion and vaporisation of water are 334 kJ kg and 2491 kJ kg, respectively). (log 273 = 2.436, log 373 = 2.572, log 383 = 2.583)

• (A)2.64 kJ kg K
• (B)9.26 kJ kg KCorrect
• (C)7.90 kJ kg K
• (D)8.49 kJ kg K