Chemistry, 09.02.2021 23:40 CourtGard

Gas % of Volume
7.
N
78
Oz
21
Ar
.9
CO2
.04
Ne
1.0018
He
.00052
CHA
.00017
Kr
.00011
H2
.00006
Using the chart above, which gases make up the majority of the Earth's atmosphere?

HELP ASAP

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 11:00, shimonypuck28

Hey can you me with this i really need y’all

Answers: 1

continue

Chemistry, 22.06.2019 22:30, vhife4901

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.

Answers: 1

continue

Chemistry, 23.06.2019 02:00, 0Me0

Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?

Answers: 2

continue

Chemistry, 23.06.2019 03:00, laya35

A0.100-kilogram apple hangs in a tree 1.50 meter above the ground. ignore frictional effects, the total mechanical energy of the apples is

Answers: 1

continue

You know the right answer?

Gas % of Volume
7.
N
78
Oz
21
Ar
.9
CO2
.04