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
lina2011 [118]
3 years ago
5

I WILL MARK YOU BRAINLYEST

Chemistry
2 answers:
Agata [3.3K]3 years ago
3 0

Answer:

Osmosis is the diffusion of  ⇒ water across a selectively permeable membrane. This process does not require the cell to use ⇒ energy to move molecules. It is an example of ⇒ passive transport.

Explanation:

marishachu [46]3 years ago
3 0

Answer:

Osmosis is the diffusion of  

WATER

across a selectively permeable membrane. This process does not require the cell to use  

ENERGY

to move molecules. It is an example of  

PASSIVE

transport.

You might be interested in
Which is the BEST example of refraction?
Fudgin [204]
C) A laser beam looks bent when it passes through glass blocks.

Hope this helps!
5 0
3 years ago
Read 2 more answers
C9H8O4 Aroms in formula
ikadub [295]
Yes it’s adokngd the formula one
6 0
3 years ago
Read 2 more answers
The electronegativity of nitrogen (n) is 3.0, while the electronegativity of hydrogen (h) is 2.1. knowing this, consider how the
Goryan [66]

The electronegativity of nitrogen (N) is 3.0, while the electronegativity of hydrogen (H) is 2.1. As it can be seen that nitrogen (N) is more electronegative than that of hydrogen (H),  

So electron pairs are attracted towards nitrogen and thus it carries a partial negative charge and hydrogen carries a partial positive charge. The image of electron distribution is attached as follows.

Thus NH₃ is a polar molecule .

8 0
4 years ago
Jill graphs the speed of a model train that is travelling at a speed of 15 kilometers per hour. Which graph shows the speed of t
Tasya [4]

Answer:c

Explanation:

8 0
3 years ago
If the density of lead is 11.34g/.what is the density in kg/l
solong [7]

Answer:

0.01134kg

Explanation:

You divide by 1000 to get the kg

8 0
2 years ago
Other questions:
  • A chemist prepares a solution of iron(II) bromide FeBr2 by measuring out 0.55kg of iron(II) bromide into a 500.mL volumetric fla
    14·1 answer
  • I need to know the measurements of this to the appropriate amount of significant figures
    11·1 answer
  • If a 2.0 mL of 3.0 M HCl is used to make a 250 mL aqueous solution, what is the molarity of the dilute solution?
    6·2 answers
  • Carbon-14 (14C) dating assumes that the carbon dioxide on the Earth today has the same radioactive content as it did centuries a
    15·1 answer
  • Which of the following best describes a single-replacement reaction?
    8·2 answers
  • How large is a piece of gold with density 19.32g/cm and mass 318.97g
    7·1 answer
  • pH is a logarithmic scale used to indicate the hydrogen ion concentration, [H+], of a solution: pH=−log[H+] Due to the autoioniz
    11·1 answer
  • What is the percent composition of beryllium (Be) and oxide (O) in BeO? Round
    6·1 answer
  • Which situation has given to a trait that could be passed on to offspring ?
    11·1 answer
  • When a chemical system is at equilibrium, A. the concentrations of the reactants are equal to the concentrations of the products
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!