Define what is the heat generated qrxn by the reaction

Assignment Help Chemistry

Reference no: EM13197190

The reaction between 50.0g dilute HCl(aq) and 50.0g dilute NaOH(aq) is carried out in a calorimeter. the heat capacity of the calorimeter has been determined to be 24.0J/degreeC. if the temperature of the system increases by 6.0C what is the heat generated(qrxn) by the reaction?

since the solutions are dilute, assume the heat capacity and the density of the final solution are those of H2O.

My teacher gave us the answer, it is -2.65x10^3J.

Reference no: EM13197190

Questions Cloud

Maturity and the current market value : Calculate the present value of $1,000 zero-coupon bond with 5 years to maturity if the required annual interest rate is 6% and what relationship do you observe between yield to maturity and the current market value?

Explain how to draw the stucture of borazine : Borazine has the formula (BHNH)3. The combination of a boron atom and a nitrogen atom is isoelectronic with two carbon atoms. How would you draw the stucture of borazine?

Define the delocalized molecular-orbital theory of metals : According to the delocalized molecular-orbital theory of metals, in what sense do we say that the entire piece of metal

Restricted and relaxed policies : What is the difference in the projected ROEs between the restricted and relaxed policies - With a restricted policy, current assets will be 15 percent of sales. Under a relaxed policy, current assets will be 25 percent of sales.

Define what is the heat generated qrxn by the reaction : the heat capacity of the calorimeter has been determined to be 24.0J/degreeC. if the temperature of the system increases by 6.0C what is the heat generated(qrxn) by the reaction?

State reacts with chlorine to form phosphorus trichloride : When 0.231g of phosphorus reacts with chlorine to form phosphorus trichloride, in a coffee cup calorimeter of heat capacity 216J/degreeC, the temperature of the calorimeter rises by 11.06C

Apply the elements of negligence to the fact pattern : On January 6, 2012, the staff noticed that Jane Jones was not in her bed during morning rounds. No medical record entry had been made for more than twenty-four hours. She was later discovered outside where she had apparently spent the night in bel..

What do you understand by the term financialisation : What do you understand by the term financialisation and evaluate the evidence that supports this phenomenon. Discuss some of the neoliberal policies, which supported the emergence of financialisation over the past 2-3 decades.

Explain appropriate role and responsibility for all agencies : Explain the appropriate role and responsibility for all agencies involved. List communication methods between first responders and involved agencies; and identify necessary information that will need to be communicated to the public.

User Account

All Pages