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
IrinaK [193]
3 years ago
15

Why is burning fossil fuels a problem?

Chemistry
2 answers:
valina [46]3 years ago
8 0

Answer:

it's harmful

Explanation:

it's harmful to our environment it can endanger our planet and endangered animal species it can also kill lots of plants and we have a hard time burning fossil fuels with limited factories which costs a lot of money.

4vir4ik [10]3 years ago
5 0
It’s harmful just took the test
You might be interested in
When a rock falls from outer space all the way to the groung, its called a?
goblinko [34]
It's called a meteorite.
6 0
2 years ago
The half-life of cesium-137 is 30 years. Suppose we have a 200-mg sample. (a) Find the mass that remains after t years.
scZoUnD [109]

Given:

Half life(t^ 1/2) :30 years

A0( initial mass of the substance): 200 mg.

Now we know that

A= A0/ [2 ^ (t/√t)]

Where A is the mass that remains after t years.

A0 is the initial mass

t is the time

t^1/2 is the half life

Substituting the given values in the above equation we get

A= [200/ 2^(t/30) ] mg


Thus the mass remaining after t years is [200/ 2^(t/30) ] mg

5 0
3 years ago
Isotopes have the same number of protons but different number of:
QveST [7]

Answer:

neutrons

Explanation:

isotopes have the same number of protons nut different number of neutrons. the difference in thr mumber of neutrons give them their uniques properties.

6 0
2 years ago
Use the References to access important values if needed for this question There are 12 eggs in a dozen. If a farmer's chickens p
bekas [8.4K]

Answer:

3.4\times 10^3 eggs are produces are in a month.

Explanation:

Quantity of eggs produced by the chicken in a month = 284 dozens

1 dozen = 12 eggs

Number of eggs in a month:

284 dozens = 284\times 12 eggs =3,408 eggs\approx 3.4\times 10^3 eegs

3.4\times 10^3 eggs are produces are in a month.

4 0
2 years ago
The atomic number of aluminum is 13. What is the correct designation of the electron configuration of aluminum?.
Svetlanka [38]

Answer:

Its 1s22s22p63s23p1 ik it looks a lil goofy but i think its right

Explanation:

3 0
1 year ago
Other questions:
  • Something with a density greater than 1.00 g ml
    5·1 answer
  • Picric acid has been used in the leather industry and in etching copper. However, its laboratory use has been restricted because
    5·1 answer
  • The main function of the circulatory system is to distribute ____ with ____ and ____ throughout the body.
    7·1 answer
  • Siapa penemu teori atom pertama?
    15·1 answer
  • If you were to add a proton to a neutral atom what would change
    6·1 answer
  • I'm kinda in a rush but take your time!Thx! 1.What was Henri Becquerel studying when he accidentally discovered radioactivity?
    14·1 answer
  • Which of the following are products of the light-dependent reactions of photosynthesis that are utilized in the light-independen
    13·1 answer
  • Releases energy in the form of ATP
    15·1 answer
  • what can be inferred from a food product advertisement that claims 30% less fat than our leading competitors? ​
    12·2 answers
  • How much precipitation is shown in the rain gauge below?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!