Posted by Gabrielle on .
an ice cube at 0 was dropped into 30.0 g of water in a cup at 45.0 C at the instant that all of the ice was melted, the tempature of the water in the cup was 19.5 C. what was the mass of the icecube?

ice cube mass??? 
bobpursley,
The sum of the heats gained is zero (water has negative heat gained).
Heat gained ice+heatgainedwater=0
M*Lf+30*cwater*(19.545)=0
solve for M. You have to know the heat of fusion, and the specific heat of water, IN THE CORRECT UNITS> 
ice cube mass??? 
Mlungisi,
0,0095876946kg

ice cube mass??? 
Anonymous,
that is what i'm trying to figure out to

ice cube mass??? 
Anonymous,
it is amazing how the computer work you should try it by tying that question on google and click on wiki. anwers wow interesting isnt it to find out something knew . people these days they just don't learn use your brain a matter a fact let me be more descriptive the thing in side your head that has the skull to protect it

ice cube mass??? 
Anonymous,
just kidding but it is true go on google then press wiki answer

ice cube mass??? 
John,
a perfect square ice cube measures 3 cm on each side. It has a mass of 24.6g. What is the density of the ice cube?