Wednesday
September 17, 2014

Homework Help: chemistry

Posted by treasa on Sunday, May 11, 2014 at 1:52pm.

What is the energy released when steam at 25 g of steam at 10 degree celcius is cooled to ice at-10 degree celcius
work
heat change for the following changes calculated
150 degree Celsius steam --150 degree water
150 degree water to 0 degree water
100 degreewater-- 0 degree ice
0 degree ice----10 degree ice
but i am notgetting the correct answer

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

science - How much heat is required to warm 225g of ice from -46.8 degree ...
general chemistry - How much heat in kilojoules is evolved in converting 1....
science - A heat exchanger is used to warm apple cider using steam as the heat ...
Food Chemestry - A heat exchanger is used to warm apple cider using steam as the...
College Chemistry - Using the values for the heat of fusion, specific heat of ...
physics - Ice at -10degrees celcius and steam at 130 degrees celcius are brought...
chemistry - how much heat (in KJ) is evolved in coverting 1.00 mol of steam at ...
Physics - What rise in temperature occurs when 10g of steam at 100 degree ...
Heat Energy - 1. (a) 500g of copper is heated from 30 degree celcius - 120 ...
chemistry - what mass of steam intially at 130 degree celcius is needed to warm ...

Search
Members