See Chowder's answer to Chowder's Junior College 2 H2 Maths question

Chowder's answer to Chowder's Junior College 2 H2 Maths question.

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This is the steam table i used

Date Posted: 5 years ago

Comments 4 add a comment

Liu Rijing

5 years ago

Bro which two set of data you used to interpolate?

Chowder

5 years ago

hg . 111.4 and 100 degrees C

Chowder

5 years ago

Bro u there

Liu Rijing

5 years ago

Hi sorry I was busy. From my understanding superheated steam is above its bubble point at the same pressure. By Gibbs phase rule, you have two variables you can vary independently for superheated steam. I would say you need to find two sets of data from the steam table at 1.013 bars( atmospheric pressure) 100 degree C and another date set at 1.013 bars, higher than 110 degree C.