subject
Chemistry, 01.11.2020 02:50 lincolnalexanderrene

A balloon expands as it fills with air. Which statement explains what happens to the internal pressure? A)The observed pressure is increasing as the collisions of gas molecules increase.
B)The observed pressure is decreasing as the collisions of gas molecules increase.
C)The observed pressure is decreasing as the collisions of gas molecules decrease.
D)The observed pressure is increasing as the collisions of gas molecules decrease.

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 12:00
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
question
Chemistry, 22.06.2019 13:00
The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false
Answers: 2
question
Chemistry, 22.06.2019 13:00
Draw the structure for 5-isopropyl-2-methyl-3-nonene
Answers: 1
question
Chemistry, 23.06.2019 01:00
Aman applies a force of 500n to push a truck 100m down the street how much does he do?
Answers: 1
You know the right answer?
A balloon expands as it fills with air. Which statement explains what happens to the internal pressu...
Questions
question
Mathematics, 12.02.2021 05:40
question
Mathematics, 12.02.2021 05:40
question
Mathematics, 12.02.2021 05:40
Questions on the website: 13722367