Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. 7. a piece of zinc metal with a mass of 35.0 g is

7. A piece of zinc metal with a mass of 35.0 g is heated in boiling...

80.2K

Verified Solution

Question

Chemistry

7. A piece of zinc metal with a mass of 35.0 g is heated inboiling water to 101.3 ºC and then dropped into a coffee-cupcalorimeter containing 75.0 g of water at 23.8 ºC. When thermalequilibrium is reached, the final temperature is 27.0 ºC. Calculatethe specific heat capacity of the zinc.

Answer & Explanation Solved by verified expert
3.8 Ratings (460 Votes)
Using q m c dT equation 1 Where q heat change m mass in gram C specific heat or heat capacity in terms of Jg0C dT Final Initial temperature Part 1 Heat gained by Zn metal Let Specific heat of Zn c1    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

Advance Math
1.2K views

Kim Walrath has a nutritional deficiency and is told to take at least 2400 mg of​...

Advance Math
1.2K views

In how many ways you can triangulate a simple polygon with n vertices. Give both qualitative...

Statistics
1.2K views

A random sample of 100 students at a high school was asked whether they would ask...

Physics
1.2K views

9 A sheet of silver is illuminate by monochromatic ultraviolet radiations of wavelength 1810 What...

Physics
1.2K views

A block of wood of relative density 0 5 is placed 10 m inside a...

Physics
1.2K views

the nature of surfaces in contact and on the area in contact does not depand...

Geometry
1.2K views

Geometry 9 3x RE mz1 40 Classify by its angles 64 75 Exterior 30 10...

Basic Math
1.2K views

To calculate the height of a tower Mary measures the angle of elevation from a...

Accounting
1.2K views

(1) You skipped this question in the previous attempt. QS 17-14 (Static) Computing debt-to-equity ratio...

Accounting
1.2K views

The following graph represents the money market in a hypothetical economy. As in the United...

Finance
1.2K views

Dropdown options are 1,2,3,4. Thanks in advance and please show work! ...

Finance
1.2K views

Problem 3. Consider a single-period model with So = (0,1, , )' and 1 1...