Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. a hot lump of 43.0 g of iron at an initial tempera

A hot lump of 43.0 g of iron at an initial temperature of 62.6 °C is...

70.2K

Verified Solution

Question

Chemistry

A hot lump of 43.0 g of iron at an initial temperature of 62.6°C is placed in 50.0 mL of H2O initially at 25.0 °C and allowed toreach thermal equilibrium. What is the final temperature of theiron and water given that the specific heat of iron is 0.449J/(g·°C)? Assume no heat is lost to surroundings.

Answer & Explanation Solved by verified expert
4.2 Ratings (572 Votes)
Let t be the equilibrium temperature attained by the system Heat gained by water Heat lost by iron mcdt    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: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

One of the audit clients Airtel has presented the income statement below to the audit firm...

Finance
Q

Write the process of linear, non-cyclic electron flow in a paragraph. (I think it is for photosynthesis,...

Biology
Q

There is a circle with a smaller circle inside of it. What's the electric field for...

Physics
Q

How does migration affect evolution A Only individuals that leave a population can evolve B...

Biology
Q

A human arm a horse s foreleg and a bat s wing all have the...

Biology
Q

Consider two concentric spherical surface S with radius R and S with radius 2R both...

Physics
Q

21 L 18 14 X 20 Q 12 R The polygons are similar Find the...

Geometry
Q

46 A steady wind blows a kite due west The kite s height above ground...

Calculus
Q

These data are the number of on campus burglaries reported in a given year for...

Algebra
Q

QS 20-7 (Algo) Weighted average: Cost per EUP LO P1 A production department...

Accounting
Q

PE 23-1B Direct materials variances Now you try it! Type your answers in the space...

Accounting
Q

A) What does it mean to short-sell a stock? B) What is the difference between...

Finance