Friday

February 27, 2015

February 27, 2015

Posted by **LL** on Sunday, June 17, 2012 at 9:53am.

and the heat of fusion of ice/water is 334 J/gram, calculate the number of calories it takes to liquefy a solid block of ice of mass 100 kg at 0°C.

Use scientific notation.

- physics -
**Elena**, Sunday, June 17, 2012 at 6:03pmQ=λm=334 000 J/kg •100 kg =33400000 J=3.34•10^7J=7977452.9 cal=

7.98 •10^6 cal

**Answer this Question**

**Related Questions**

Physics - The specific heat capacity of ice is about 0.5 cal/g °C. Calculate the...

chemistry - HELPPPP!!!! This is a lab, and i need help with the equations please...

physics - The specific heat capacity of ice is about 0.5 cal/g degree C A)...

physics - if you wished to warm 100 kg of water by 15 degrees celsius for your ...

chemistry - How many joules are required to convert 16.5 g of ice at 0.0°C to ...

Chemistry - Heat of Fusion of Ice - Conclusion question(s) from a lab we did to ...

physics - If you push a box for a distance of 1 meter with a force of 4.187 ...

Chemistry - Hey, for chemistry class we are given days in the lab to conduct an ...

science - why is a burn from steam potentially more serios than a burn from very...

math - Problem The latent heat of fusion (solid become liquid) for ice is 79.8 ...