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
VMariaS [17]
2 years ago
12

El enunciado "Los átomos se unen compartiendo electrones hasta conseguir completar la última capa con 8 e- , de tal forma que ad

quieran una configuración muy estable ", corresponde a:
Biology
1 answer:
VLD [36.1K]2 years ago
4 0

La regla del octeto es una regla química que refleja la teoría de que los elementos del grupo principal tienden a unirse de tal manera que cada átomo tiene ocho electrones en su capa de valencia, lo que le da la misma configuración electrónica que un gas noble.

You might be interested in
Paraphrase the explanation of how a virus reproduces. why did the fact that hela cells are malignant make them particularly usef
Lunna [17]
Virus are made with ADN or RNA only, which both of them has the information of replication. Once that the virus is in a cell, this ADN or RNA will be deposit inside the cell at the replication system that is going to make the virus reproduce unlimited times until the membranes of the cell break down. And they are useful because you can use them as a carrier or vector for treat diseases or for transgenics, bioterrorism, and so on.
3 0
2 years ago
An ice cube that is dropped into a glass of water melts because A. heat energy moves from the ice to the water. B. the ice is de
Sedbober [7]
The answer to this question is a
3 0
3 years ago
Read 2 more answers
Please help me solve this
maksim [4K]

The anwer is C. It makes more sence and is more mature.

3 0
3 years ago
A teenager throws a 7.26 kg rock into a lake, trying to make a big splash. If the rock is travelling at a speed of 7.5 m/s, how
kherson [118]

Explanation:

K.E = 1/2mv²

1/2 x 7.26 x 7.5²= 204.19j

5 0
3 years ago
How do the small molecules of oxygen and carbon dioxide move through the cell membrane?
iris [78.8K]

Answer:

A.  passive transport by diffusion

Explanation:

Diffusion and osmosis are both types of passive transport. They do not require energy. Diffusion is the general term for the process. Osmosis is the diffusion of water molecules.

Many small, uncharged molecules can cross the cell membrane by diffusion. Oxygen and carbon dioxide are examples of two small molecules that pass the cell membrane by passive transport.

Larger or charged molecules require energy to cross the cell membrane. This is achieved by active transport.

6 0
3 years ago
Other questions:
  • Which characteristics best identify differences between intrusive and extrusive rocks?
    15·2 answers
  • What do seminal vesicles do?
    8·1 answer
  • What causes an enzyme to be specific?
    6·1 answer
  • . A world-class cyclist training for the Tour de France increases his respiration rate while pedaling up hills. What characteris
    12·1 answer
  • Penelope is adding fractions while taking a math test. Which part of her brain is at work
    5·2 answers
  • Bacteriophages infect
    10·1 answer
  • CRQ QUESTION: A species of birds lives on an island. The thickness of the birds’ beaks varies within the population. The birds f
    11·2 answers
  • Which of the following is the name of the process where an enzyme "melts" and changes shape
    13·1 answer
  • 1-CUALES SON LAS ZONAS DE PRODUCCION DE GALLINAS PONEDORAS MAS IMPORTANTES DE LA ARGENTINA. 2-BUSCAR EN INTERNET CUALES SON LAS
    10·1 answer
  • True or false? A person suffering from HIV/AIDS is more likely to become infected with tuberculosis.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!