Monday
October 20, 2014

Homework Help: chemistry

Posted by mike on Monday, November 16, 2009 at 1:04pm.

in one experient, a student placed 50.0ml of 1.00molar Hcl at 25.5celsius in a coffee-cup calorimeter. to this was added 50.0ml of 1.00molar NaoH solution also at 25.5celsius. the mixture was stirred, and the temperature quickly increase to a maximum of 32.2 celsius. what is the energy evolved in kilojoules per mole of Hcl?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - When 50.0mL of 1.20 M of HCl (aq)is combined with 50.0mL of 1.30 M ...
Chemistry - a 20.0ml sample of HCL solution is placed in a flask with a few ...
chemistry - calculate the pH of the solution when 25.0ml of 0.0920M HCL is ...
Chemistry - In one trial of an investigation 50.0 mL of HCl(aq) of an unknown ...
chemistry - three student chemists measured 50.0 mL of 1.00 M NaOH in separate ...
Chemistry - If 50.0mL of 1.60M HCl was added to 50.0mL of 1.80M NaOH, calculate ...
Chemistry - If 50.0mL of 1.60M HCl was added to 50.0mL of 1.80M NaOH, calculate ...
chemistry - Which of the following when added to 100.0mL of a 0.100M soln of ...
Chemistry - 500.0mL of 0.220 mol/L HCl(aq) was added to a high quality insulated...
Chemistry - A student was given 100mL of HCL solution in a 250mL beaker and told...

Search
Members