subject
Chemistry, 03.08.2019 11:00 cobbiegirl8996

Aballoon is filled with air at room temperature. it is then dipped into liquid nitrogen at 77k. why does the balloon collapse? a) the molecules inside the balloon slow down < maybe this one? b) the material becomes sticky < i doubt it's this answer c) all the air inside the balloon condenses to form ice d) it develops a hole due to the decreased temperature

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 18:30
Calculate the change in entropy if br2(l) is converted into gaseous br atoms. s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)
Answers: 2
question
Chemistry, 22.06.2019 02:30
98 ! and brainliest plz ! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?
Answers: 1
question
Chemistry, 22.06.2019 11:30
Which statement best describes the flow of energy in this scenario
Answers: 1
question
Chemistry, 22.06.2019 16:30
How many moles of sulfuric acid (h2so4) are needed to react completely with 6.8 moles of lithium hydroxide (lioh)? 2lioh + h2so4 → li2so4 + 2h2o a. 3.4 mol h2so4b. 6.8 mol h2so4 c. 10.2 mol h2so4 d. 13.6 mol h2so4
Answers: 3
You know the right answer?
Aballoon is filled with air at room temperature. it is then dipped into liquid nitrogen at 77k. why...
Questions
question
Mathematics, 12.12.2019 10:31
question
Mathematics, 12.12.2019 10:31
Questions on the website: 13722367