Posted by **Alexius** on Friday, December 31, 2010 at 2:35pm.

andy mixed 40 ml of water at 15 degress celius with 40 ml of water at 65 degrees celius ..... what is the final temperature of the water.?? H E L P !

- science -
**Damon**, Friday, December 31, 2010 at 5:09pm
since they are the same masses of water, the average temp is the answer

(40+15)/2 = 55/2 = 27 1/2

- science -
**Emma**, Saturday, February 2, 2013 at 5:47am
Thank you soo much damon !!

## Answer This Question

## Related Questions

- Physics - An outdoor swimming pool contains 100000 kilogram of water how much ...
- physics - If the relative humidity is 66.8% in the middle of a spring day in ...
- Chemistry - A 50 gram sample of liquid water at 25 degrees C is mixed with 29 ...
- chemistry - Calculate the amount of heat released when 100 kg of water freezes ...
- physics - Given: latent heat of fusion of water 3.33x10^5 J/kg. A 147 g cube of ...
- physics - What would be the final temperature when 125g of 25 degrees Celcius ...
- Science - 500g of water at 100°c is mixed with 300g of water at 20°c.specific ...
- chemistry - cold water mass of calimeter+ water: 68.66g mass of calimeter: 19....
- Science - Write the formula, substitute numbers and units(labels)Mike mixed 20g ...
- chemistry - When 86.7 g of water at a temperature of 73 °C is mixed with an ...

More Related Questions