May 26, 2016

Homework Help: chemistry

Posted by imstupid on Wednesday, June 26, 2013 at 12:32am.

During an experiment, a student adds 1.23 g of CaO to 200.0 mL of 0.500 M HCl. The student observes a temperature increase of 5.10 C. Assuming the solution\'s final volume is 200.0 mL, the density if 1.00 g/mL, and the heat capacity is 4.184 J/(gC), calculate the heat of the reaction, ΔHrxn.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions