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
asambeis [7]
2 years ago
11

Two students are trying to figure out the Calories per gram of potato chips. They burn part of the potato chip and feel the heat

. They decide to measure this heat by putting a can of water above the burning potato chip so they can measure the heat gained by the water.
1 Calorie is equal to 1,000 calories

4.184 J = 1 cal

Specific heat of water is 4.184 J/g °C

They collect the following data:


mass of potato chip before burning 0.58 g
mass of potato chip after burning 0.40 g
mass of water in can 50.9 g
initial temperature of water 21.7 °C
final temperature of water 23.8 °C

How many Cal were released by potato chip? Round your answer to 2 decimal places
Chemistry
1 answer:
kakasveta [241]2 years ago
6 0

Answer:

ok

Explanation:

You might be interested in
What was the result of the atomic theory?
Cerrena [4.2K]

Answer:

The result of the atomic theory was atomic theory proposed that all matter was composed of atoms, also postulated that chemical reactions resulted in the rearrangement of the reacting atoms.

4 0
3 years ago
Which best describes the trends in electronegativity on the periodic table?
Wittaler [7]

Answer:

My bad i didnt mean to put that carry on.

Explanation:

7 0
3 years ago
Read 2 more answers
1. What are the two effects of the continental plate/continental plate convergent boundary?
weeeeeb [17]

Answer:

Answer 1: The correct answer is b. convergent continental-continental boundary.

A convergent continental-continental boundary refers to a convergent plate boundary where two continental plates meet or come together. When this happens, a forceful collision occurs, and structures like mountains start to form. The Himalaya mountain range is formed as a result of the convergence of the Indian and Eurasian continental plates.

Answer 2: The correct answer is d. convergent oceanic-oceanic boundary.

Volcanic island arcs refers to a curved line of volcanoes formed from the subduction (sinking) of one oceanic plate below another plate. Examples of volcanic island arcs include Japanese Islands and Alaskan Islands

8 0
2 years ago
The diagram below shows the layers in Earth's interior.
Arada [10]

Answer:

layer B is liquid because of the inner members and layer A is solid because of the outer members

5 0
1 year ago
The cell theory was A. developed by Robert Hooke. B. developed before microscopes were invented. C. developed only after electro
dangina [55]
The answer is b if it wrong sorry
6 0
2 years ago
Read 2 more answers
Other questions:
  • A 23.5g aluminum block is warmed to 65.9°C and plunged into an insulated beaker containing 55.0g water initially at 22.3°C. The
    15·1 answer
  • Radon-222 is a radioactive gas with a half-life of 3.82 days. How long would it take for fifteen-sixteenths of a sample of radon
    15·1 answer
  • The sum of the numbers of protons and neutrons in a nucleus of an atom answer
    10·1 answer
  • What are three factors that limit a population's ability to adapt and survive?
    9·1 answer
  • URGENTTTTT HELPPPP PLZZZ LAST TRYYY
    9·1 answer
  • From the figure of the electrochemical cell, what is producing the current in the wire connecting the electrodes?
    6·2 answers
  • Al2O3; The ___ show the ___ of each atom in the ___
    14·1 answer
  • A round, three dimensional object is a?
    13·1 answer
  • Plz help with this digestive system
    9·2 answers
  • What is the atomic mass of w
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!