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
Gnoma [55]
3 years ago
6

An Olympic swimming pool is 50 meters long. You swim from one end to the other four times.How many meters do you swim?

Chemistry
2 answers:
12345 [234]3 years ago
5 0
The answer is 200 because if the pool is 50 meters and you go back and forth 4 times. 50 X 4 = 200.
barxatty [35]3 years ago
4 0

Answer:

200 meters

Explanation:

if u swim for each end 4 times, and its 50 meters long, 50 x 4 = 200 meters

You might be interested in
What turns blue litmus paper red and have a ph greater than 7?
Naddik [55]
The answer is acidic 
6 0
3 years ago
PLZ HELP IM GIVING 50 FRICKING POINTS. NO WRONG ANSWERS PLZ
Liula [17]

Answer:

I think it's B

Explanation:

I dont have much experience with the periodic table, but I just think its B.

3 0
3 years ago
if you are using a formula where you need the change in temperature, explain why it is not important whether your temperatures a
alexandr1967 [171]

Answer:

This is because, Kelvins and Celcius degrees both agree at fixed points i.e; the lower fixed point and upper

5 0
3 years ago
Explain your observations in term of how tempurature affects paritcle motion and how liquid changes to a solid
Rus_ich [418]

Answer:

See explanation

Explanation:

Temperature is defined as a measure of the average kinetic energy of the molecules of a body.

When a substance is heated, the kinetic energy of its molecules increases as the temperature increases; hence the particles of the substance moves faster with increasing temperature.

When heat is withdrawn from a liquid, the temperature decreases and the average kinetic energy of the molecules decreases. The molecules become less energetic hence the liquid changes into solid

4 0
3 years ago
CHEM HELP PLEASE (:<br><br> How many grams do <br> 1.3 x 10^21 atoms of sodium weigh?
Yuliya22 [10]

1.3 x 10^21 atoms Na is 4.63230769231 mol Na

4.63230769231 mol Na * 23g/mol Na = 106.543076923g

8 0
3 years ago
Other questions:
  • Iton is a transition element a) Give two physical properties of iron tgat are similar to sodium. b) Give three physical properti
    7·1 answer
  • Give three examples,from the lab where potential energy was converted to kinetic energy?​
    12·1 answer
  • You are asked to prepare 500. mL of a 0.200 M acetate buffer at pH 5.10 using only pure acetic acid (MW=60.05 g/mol, pKa=4.76),
    5·1 answer
  • Which molecule is an aromatic hydrocarbon?
    11·1 answer
  • The parts of a mixture O A) form chemical bonds with each other. O B) combine to form new compounds. O c) cannot be physically s
    5·1 answer
  • Which Carbon is the triple bound attached to in 6-ethyl-2-octyne?
    7·1 answer
  • At 1023 K and 1 atm, a 3.00 gram sample of Snoz(s) (gram-formula mass = 151 g/mol) reacts with hydrogen gas to produce tin and w
    7·1 answer
  • Which statement correctly describes the transfer of energy in the food chain in the land​
    7·1 answer
  • How can you show your family you respect and / or care for them
    6·1 answer
  • During an experiment a student measured the mass of a copper wire to be
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!