Chemistry, 18.03.2021 03:00 makennaskye8052
Alesha, Kayden, Leo and Caroline are lab partners. They completed the lab in which they put a small marshmallow in a closed, see-through container. They then pushed a plunger down to decrease the volume of the container. They observed the marshmallow looking squished and crumpled. For their lab write up, they must identify the relationship between volume, temperature and pressure of a gas to explain what they saw during this experiment. Determine which student is correct from the statements below.
A.
Alesha says the lab showed that when volume is decreased, pressure is increased. The increase in the pressure in the container is what made the marshmallow look squished and crumpled.
B.
Caroline says the lab showed that when volume is increased, pressure is increased. The increase in the pressure in the container is what made the marshmallow look squished and crumpled.
C.
Kayden says lab showed that when volume is decreased, temperature is increased. The increase in the temperature in the container is what made the marshmallow look squished and crumpled.
D.
Leo says the lab showed they increased the temperature of the container by breathing on it and decreased the volume by pushing down the plunger. Both of increasing the temperature and decreasing the volume caused the pressure to decrease and make the marshmallow look squished and crumpled.
Answers: 3
Chemistry, 22.06.2019 00:20
What are the spectator ions in 2h+ + so42- + ca2+ + 2r → caso4 + 2h+ + 21?
Answers: 1
Chemistry, 22.06.2019 00:30
You have 125g of a certain seasoning and are told that it contains 76.0 g of salt what is the percentage of salt by mass in this seasoning
Answers: 1
Chemistry, 22.06.2019 05:30
What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?
Answers: 1
Chemistry, 22.06.2019 08:30
Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution
Answers: 1
Alesha, Kayden, Leo and Caroline are lab partners. They completed the lab in which they put a small...
Mathematics, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40
Health, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40
Geography, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40
Medicine, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40
Mathematics, 02.03.2021 06:40