Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. a) what is the value of ∆h of the following

a) What is the value of ∆H of the following chemical reaction? NaOH(aq)        +       HCl(aq) -----> NaCl(aq)    +             H2O(l)      +                55.216 kJ b)...

80.2K

Verified Solution

Question

Chemistry

a)

What is the value of ∆H of the following chemical reaction?

NaOH(aq)       +       HCl(aq) ----->NaCl(aq)   +            H2O(l)     +               55.216 kJ

b) Use the above equation to calculate the amount (in moles) ofthe water produced if you know that the mass of the solution was100 g, the temperature change was 3oC, and the specificheat of the solution is 4.184 J/oC.g.

c) 54.6 kJ of heat is released when 1 mole of HCl reacts with 1mole of NaOH to produce 1 mole of NaCl and 1 mole ofH2O. Write a thermochemical equation for thisreaction.

Answer & Explanation Solved by verified expert
4.3 Ratings (782 Votes)
NaOHaq HClaq NaClaq H2Ol55216 kJNaOHaq HClaq    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Accounting
1.2K views

It is necessary to process accounting data to comply with taxreporting requirements. What accounting...

Physics
1.2K views

Paragraph 1- Outline a general definition and description of matter. Include descriptive features (as applicable) about...

Accounting
1.2K views

Beyond human error, what do you think may cause a company to report errors in its...

Biology
1.2K views

Which of the following would INCREASE the population size select all that apply Access to...

Biology
1.2K views

The SIM medium is used for which test/s?sulfur testIndole testMotilityAll of the above

Physics
1.2K views

A capacitor of capacity C is charged to a potential difference V and another capacitor...

Physics
1.2K views

2 b a In a potentiometer of 10 wires the balance point is obtained on...

Geometry
1.2K views

x The quadrilateral shown is a rectangle What is the measu x 2 A 10

Basic Math
1.2K views

when The zeros of a function are the values of a for which the function...

Algebra
1.2K views

Find the function f x ax bx cx d for which f 3 122 f...

Algebra
1.2K views

3 13 13 14 15 4 2 3 4 2 B 14 C 2 2...

Accounting
1.2K views

APOLLO ENTERPRISES (PTY) LTD Income statement for the year ended 31 December 2015 Sales (60...