Question 9 (1 point
(06.02 MC)
A student has a petri dish with a layer of marbles rolling aro...
Chemistry, 28.10.2020 04:30 princessammarah4731
Question 9 (1 point
(06.02 MC)
A student has a petri dish with a layer of marbles rolling around in it. Which of the following activities should the student perform
demonstrate phase transition from a liquid to gas? (1 point)
Stacking a layer of marbles on top of the existing layer and slowly jiggling them to represent removal of energy
Stacking a layer of marbles on top of the existing layer and slowly jiggling them to represent addition of energy
Removing all but two marbles from the petri dish and shaking them vigorously to represent removal of energy
Removing all but two marbles from the petri dish and shaking them vigorously to represent addition of energy
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 03:00
What happened in 2012 and how does it illustrate the importance of understanding the sun and how it works?
Answers: 3
Chemistry, 22.06.2019 16:30
At 20°c, a sample of h2o liquid and a sample of co2 gas each have the same average kinetic energy. why is one a liquid and the other a gas at this temperature?
Answers: 1
Chemistry, 23.06.2019 01:50
Ablock of aluminum is dropped into a graduated cylinder with an initial volume of water at 75ml and the volumes rises to 90ml. if the block has a mass of 40.5 g what is its density ?
Answers: 1
You know the right answer?
Questions
English, 07.01.2021 20:50
Mathematics, 07.01.2021 20:50
Mathematics, 07.01.2021 20:50
Mathematics, 07.01.2021 20:50
Mathematics, 07.01.2021 20:50
Mathematics, 07.01.2021 20:50
Social Studies, 07.01.2021 20:50
Mathematics, 07.01.2021 20:50
Mathematics, 07.01.2021 20:50
Mathematics, 07.01.2021 20:50
Mathematics, 07.01.2021 20:50
