1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MA_775_DIABLO [31]
3 years ago
5

What accounts for the majority of all air pollution? Is that source increasing or decreasing overall?

Chemistry
2 answers:
Margaret [11]3 years ago
6 0
Carbon due to cars and factories it is rising and causing grave issues with our hydrosphere ,lithosphere and air in general.<span />
lianna [129]3 years ago
4 0
Hi there!

One of the main causes of air pollution is smoking.

Smoking affects not only humans, but pets and animals as well. Animals can get cancer too!

Another big cause of pollution is cars. Gasoline of course comes out into the air after it is used. It also affects animals.

A lot of people know that we should change this, but hardly anyone is really doing anything to try and stop it.

I know this is a short answer, but I hope it helps!
You might be interested in
PLEASE HELP, dana wants...​
tensa zangetsu [6.8K]

Answer:

C

Explanation:

8 0
3 years ago
Read 2 more answers
The author of Space Systems: All About Eclipses makes the point that seeing a total solar eclipse is rare. How does the author u
Ilia_Sergeevich [38]

Answer:

<h3>A.</h3>

Explanation:

If A does not work, please use the alteritive choice, which is D!

が機能しない場合は、別の選択肢であるDを使用してください。 ^ 3 ^

3 0
3 years ago
Like a greenhouse gas, clouds can trap heat emitted from the earth's surface.
olga_2 [115]
True. Because they are white we know that they reflect light, and thus heat.
8 0
3 years ago
Read 2 more answers
What is the mass in grams of 2.50 mol of ammonia vapor, NH3?
Crank

Molar mass:-

\\ \tt\longmapsto 14+3(1)=17g/mol

Now

\\ \tt\longmapsto Given\:mass=No\;of\:moles\times Molar\;mass

\\ \tt\longmapsto Given\:mass=17(2.5)

\\ \tt\longmapsto Given\:mass=42.5g

7 0
3 years ago
Which identifies an oxidation-reduction reaction?
Alchen [17]

The statement that identifies an oxidation-reduction reaction is a reaction in which oxidation numbers change (option C).

<h3>What is a redox reaction?</h3>

A redox or oxidation-reduction reaction is a chemical reaction in which some of the atoms have their oxidation number changed.

In a chemical reaction that involves oxidation and reduction, the oxidation number of the involved ions either decreases or increases.

Therefore, the statement that identifies an oxidation-reduction reaction is a reaction in which oxidation numbers change.

Learn more about redox reaction at: brainly.com/question/13293425

#SPJ1

6 0
2 years ago
Other questions:
  • Which pair of symbols represents a metalloid and a noble gas?(1) Si and Bi (3) Ge and Te
    12·2 answers
  • Do all systems have energy?
    5·1 answer
  • 100 ml of soft drink A contains 75g of sugar and weighs 110g. calculate density
    7·1 answer
  • A sample of beach sand contains sand particles of different colors, small pebbles, and also shells. each component contains diff
    7·1 answer
  • I need help with these two questions
    9·1 answer
  • Conserving the quality of available water is a high priority world-wide. There are many countries where the water supply is reac
    7·1 answer
  • Use the periodic table to compare the sizes of ionic radii with the corresponding atomic radii or other ionic radii. Choose from
    9·2 answers
  • Select the items that describe a chemical property below. Choose THREE correct answers.
    14·1 answer
  • Enumere por lo menos 5 objetos que antiguamente se hacían con otro material y en la actualidad se hacen con un polímero. Identif
    7·1 answer
  • Archimedes tells us the lifting power of a balloon (how much mass it can lift) is equal to the difference between the mass of th
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!