You mix 50.0 ml of 2.0 M HCl and 50.0 ml of 2.0M NaOH. The temperature of the resulting solution increases from 22.5 degrees celcius to 32.3 degrees celcius. What is the q of the calorimeter
mols HCl = M x L = ?
mols NaOH = M x L = the same
q = mass H2O x specific heat H2O x Tfinal-Tinitial). This is q for the water and calorimeter. If you want the calorimeter by itself you must look up the heat neutralization and adjust for that.