subject

Chemistry, 27.10.2020 20:30 dawsoncollins4117

The air we breathe is mostly a mixture of oxygen and hydrogen. How do air molecules change above 100 km? Water vapor condenses from the cold air.

The electrically charged ions in the ionosphere creates turbulence.

Gases are no longer evenly mixed but layered.

Meteors burn in Earth's atmosphere.

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 05:00

0.2348 grams of pbcl2 used to form 44.0 ml of solution.

Answers: 1

question

Chemistry, 22.06.2019 07:30

Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?

Answers: 1

question

Chemistry, 22.06.2019 10:00

How many mmols of tris-hcl are there in 100 ml of a 100 mm tris-hcl buffer solution at ph 8.1? note that the 100 mm refers to the sum of tris and tris-hcl concentrations?

Answers: 3

question

Chemistry, 22.06.2019 18:30

How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it

Answers: 3

You know the right answer?

The air we breathe is mostly a mixture of oxygen and hydrogen. How do air molecules change above 100...

Questions

question

Mathematics, 29.08.2021 14:00

X+y=7 fine th value of x²+y²=21xy...

question

English, 29.08.2021 14:00

The meaning of Savage Love is?...

question

Business, 29.08.2021 14:00

Please subscribe to my mom channel pleaseI need 300 subscribe

question

Mathematics, 29.08.2021 14:00

Please help. Answer and explain. (10g^3 h^8 v^6)(11gh^8)...

question

Mathematics, 29.08.2021 14:00

Simplify 100⁰please explain too this makes literally no sense to me...

question

Engineering, 29.08.2021 14:00

Square footing over sandy soil with qall = 224.7 kPa and soil unit weight is of 18 kN/m3 carrying square column (0.4x0.4) m2 with dead l...

question

English, 29.08.2021 14:00

What was Hitler’s purpose in confining Jews to ghetto often before relocating them?...

question

English, 29.08.2021 14:00

Explain in your own words what you have observed ?...

question

Mathematics, 29.08.2021 14:00

The volume of a cylinder having height twice the radius is 17248 cm^3. What minimum square cm of paper is needed to cover the curved surface area of t...

question

Mathematics, 29.08.2021 14:00

Please help. answer and explain: (-2 x^3 y^4)((-3) x^4 y^4)...

question

Social Studies, 29.08.2021 14:00

The savannah climate is experienced between the latitudestoNorth andSouth of Equator....

question

Mathematics, 29.08.2021 14:00

I need help with #53 to #60 ASAP … please help this I don’t understand this …. I need to get it done before Monday that’s when it is due

question

English, 29.08.2021 14:00

List any four main type of folktales...

question

English, 29.08.2021 14:00

As a recovered CORONAVIRUS victim, write a diary entry about your experiences, feelings, and thoughts while you were held and treated in isolation at...

question

Mathematics, 29.08.2021 14:00

Please help me on my hw ...

question

Social Studies, 29.08.2021 14:00

Write down three functions of federal government and state government....

question

English, 29.08.2021 14:00

After the first German military personnel arrived in sighet the town was so heavily guarded that there was no chance for anyone to escape True or fals...

question

History, 29.08.2021 14:00

Investigate in the newspaper about Nepali worker's taken advantages of an foreign countries and find out the causes for it. ...

question

Mathematics, 29.08.2021 14:00

Help me!! please answer this question with explanation.

question

Mathematics, 29.08.2021 14:00

Find the taxi driver's hourly rate if his pickup rate is 2$ and he charges 19.50$ (total amount) for a 7-mile trip....

More questions: Chemistry Another questions

Questions on the website: 13722360