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
Mice21 [21]
3 years ago
11

2

Chemistry
1 answer:
Rudiy273 years ago
4 0

Answer:

4 on the top

He in the middle

2 on the bottom

Explanation:

Correct on plato

You might be interested in
Explain the importance of concentration as it pertains to a solution
julia-pushkina [17]
There it is, I hope it gets to be helpful

5 0
4 years ago
If a concentration had X number of compounds and its concentration was 7 mol/L, if
Andreyy89

Answer:I think the answer would be 2 mol/L

7 0
3 years ago
HELP ME PLZ!!!!
Degger [83]
The answers is B that’s your answer
4 0
3 years ago
What is the importance of standardization in chemistry​
Anika [276]

Answer:

Standardisation is used to determine the concentration of a volumetric solution in order to achieve accurate and reliable titration results

5 0
4 years ago
What explanation can you give for why the sodium-potassium pump does not run out of ions to move in or out of the cell
rewona [7]

The sodium-potassium pump does not run out of ions since ion exchange is essential for the action potential to take place and to maintain homeostasis.

The cell has variable concentrations of different substances compared to the environment that surrounds it, with significant differences with sodium and potassium.

  • The main function of the sodium-potassium pump is to maintain homeostasis of the intracellular medium, controlling the concentrations of these two ions.

  • In order to carry out the adequate exchange of sodium and potassium ions in the extra and intracellular medium, the cells need an active transport process that is carried out thanks to the sodium potassium pump.

  • This process is needed for the maintenance and functioning of cells, and it is essential for the action potential to be executed, necessary for the transmission of electrical impulses from neuron to neuron.

Therefore, we can conclude that the sodium potassium pump produces an exchange of potassium ions for sodium ions which keeps the cellular system functioning properly.

Learn more here: brainly.com/question/24336764

6 0
3 years ago
Other questions:
  • Looking at Group 2A of the periodic table, which of these element probably has the lowest ionic radius? a) beryllium b) magnesiu
    12·1 answer
  • What elements are in h2o
    11·1 answer
  • Different rocks have______ melting points​
    13·1 answer
  • If the net force on an object is 0 N, the forces are considered unbalanced. :true or false?​
    6·1 answer
  • Is immoral an adaptation?
    10·1 answer
  • Calculate the pH of a solution with [OH−]=1.3×10−2M. (Hint: Begin by using Kw to find [H3O+].)
    7·1 answer
  • A person who studies genetics is called a geneticist. A geneticist would most likely be interested in learning about which of th
    6·2 answers
  • I need help on this science question
    11·1 answer
  • Why are diets in different cultures not the same?
    13·1 answer
  • In your own words, explain why the Linnaean system has changed over time pls help
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!