1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Xelga [282]
3 years ago
6

Complete combustion of a 0.600-g sample of a compound in a bomb calorimeter releases 24.0 kJ of heat. The bomb calorimeter has a

mass of 1.30 kg and a specific heat of 3.41 J/(gi°C). If the initial temperature of the calorimeter is 25.5°C, what is its final temperature?
Chemistry
2 answers:
coldgirl [10]3 years ago
3 0

The final temperature, t₂ = 30.9 °C

<h3>Further explanation</h3>

Given

24.0 kJ of heat = 24,000 J

Mass of calorimeter = 1.3 kg = 1300 g

Cs = 3.41 J/g°C

t₁= 25.5 °C

Required

The final temperature, t₂

Solution

Q = m.Cs.Δt

Q out (combustion of compound) = Q in (calorimeter)

24,000 = 1300 x 3.41 x (t₂-25.5)

t₂ = 30.9 °C

kotykmax [81]3 years ago
3 0

Answer:

a) 30.9

Explanation:

edge 2021

You might be interested in
Why are koalas so crusty?
marishachu [46]
Koalas are not crusty, but their fur is very coarse, like wool.
Hope this helps.
6 0
3 years ago
Read 2 more answers
The respiratory system should remove which of the following from your body? A. carbon monoxide B. carbon dioxide C. oxygen D. ox
Ulleksa [173]
The answer is carbon dioxide
6 0
3 years ago
Read 2 more answers
¿Cómo se relaciona la química en la salud?
mars1129 [50]

salud: Medicina: La Química nos proporciona vacunas , antibióticos y todo tipo de medicamentos que nos curan y protegen de las enfermedades.

7 0
3 years ago
8. What is a cell that does not have a nucleus or other membrane-bound organelles?
Natali [406]

Answer: The prokaryotic cell does not have a nucleus!

Explanation:

3 0
3 years ago
10 POINTS
lorasvet [3.4K]
De Broglie predicted that in his equation. The ball is not a particle.<span>
</span>
5 0
3 years ago
Other questions:
  • Does the entropy (△S) increase or decrease in each of the following processes? The wind blows a pile of leaves all over the yard
    14·1 answer
  • Please help meee??????
    9·1 answer
  • Consider a transition of the electron in the hydrogen atom from n=3 to n=7.
    12·1 answer
  • What is a nuetron activation analysis
    13·1 answer
  • Write electronic configuration of chlorine in its ionic state?​
    5·1 answer
  • Calculate the energy needed to raise the temperature of 42 grams of water from 25.0 degrees Celsius to 48 degrees Celsius. The s
    10·2 answers
  • How might the biodiversity of a mowed lawn compare to that of huge weedy field?
    15·1 answer
  • Moby eats three-sixths of a pizza. Which fraction is equivalent to three-sixths?​
    7·1 answer
  • PLEASE HELP AND SHOW WORK ASAP!
    14·1 answer
  • Dissolution of KOH, ΔHsoln:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!