Calculate the energy required to vapourise 50g of water initially at 80oC.[specific heat capacity of water = 4.2Jg-1K-1][specific latent heat of vaporisation of water = 2260Jg-1]

onyekah3

9 years ago

Kindly edit this question, by giving the specific heat capacity of water correctly.

t.l.135

7 years ago

the correct specific heat capacity of water is 4.2 please fix question.

davemajesty

3 years ago

The question is wrong... this gave me problems while solving

joefyjade

5 years ago

specify the 20 that is there

Minna2000

1 year ago

My school,this question needs to be edited!!

virtual_acrobat0

1 year ago

Wrong