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
Murrr4er [49]
3 years ago
14

On the seashore pebbles that are rough and uneven become smooth and rounded explain how they become smooth and rounded

Chemistry
1 answer:
Andru [333]3 years ago
7 0
The pebbles become smooth and even because of erosion. the waves from the sea rub against the pebbles this is erosion. x
You might be interested in
What is formed by the hydrolysis of Starch?
Ymorist [56]

Answer:

soluble starch, maltose and various dextrins.

Explanation:

3 0
3 years ago
given that the speed of light is 2.998 x 108 m/s, what is the frequency of a wave that has a wavelength of 3.55 x 10-8 meters
Vesna [10]
Frequency, f = v / λ

f = 2.998 * 10⁸ / 3.55*10⁻⁸

f = 8.445 * 10¹⁵ Hz.
8 0
3 years ago
A 508-g sample of sodium bicarbonate (NaHCO3) contains how many moles of sodium bicarbonate (NaHCO3)?
Blizzard [7]

molar mass = (22.99) + (1.01) + (12.01) + 3(16.00)

molar mass = 84.01 g/mol

//

(508g)(1 mol/84.01 g) = 6.0

There are 6.0 moles of sodium bicarbonate

3 0
3 years ago
What do cubic measurements, live cm3, mesure?"<br> O length<br> volume
anygoal [31]
The answer is volume.
6 0
3 years ago
2. Why can we eliminate the claim you circled?
Luda [366]

Answer: theres no image or claim

7 0
3 years ago
Read 2 more answers
Other questions:
  • Earth spins in a(n) __________________________________ direction
    7·1 answer
  • 8.24 km = _______ dm
    7·1 answer
  • How do you determine the volume of an irregular object if you don't know the density?
    9·1 answer
  • What is the abreviation for carbon dioxide??
    13·1 answer
  • 1
    14·1 answer
  • Kinetic energy <br><br>definition:<br><br><br>sentence: ​
    6·1 answer
  • PLEASE HELP!!
    13·1 answer
  • Please help really soon<br> (I'm confused) :|
    5·2 answers
  • Can you please help me this is due today and I really need help.
    10·1 answer
  • Which temperature scale has the highest value for the boiling point of water?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!