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
-BARSIC- [3]
2 years ago
5

What are the rules of atoms?

Biology
1 answer:
liberstina [14]2 years ago
6 0

The rules of the atoms can be majorly explained through three rules and principles;

  • Aufbau principle
  • Pauli exclusion principle
  • Hund's rule

Hund’s rule states that an atomic orbital is firstly singly occupied by electrons before it is doubly occupied until its fully filled. Electrons in a singly occupied orbital have the same spin quantum number.

Aufbau principle states that the lowest atomic orbitals are occupied first, while Pauli exclusion principle states that the electrons in an atomic orbital cannot have the same quantum state.

You might be interested in
A heterogeneous mixture that has larger dispersed particles that settle over time is a
sergey [27]
<span>A heterogeneous mixture that has larger dispersed particles that settle over time is a suspension.</span>
3 0
3 years ago
Read 2 more answers
In which of the following cell structures are the Drosophila chromosomes
Degger [83]

Answer:

DNA is found in the nucleus. So B.

Explanation:

DNA is found in chromosomes and chromosomes are found in the nucleus because the nucleus is basically the DNA of a cell.

7 0
3 years ago
2. Which of the following is not a trace element in
podryga [215]
Calcium which is a major mineral in the body
7 0
3 years ago
PLEASE HELP AS SOON AS POSSIBLE
Lelechka [254]

Answer:

All animals went through 23 Carnegie stages

All the animals are vertebrates

Explanation:

The lines of all reached the end of 23.

Carnegie stages are used only for vertebrate embryos,

4 0
3 years ago
Is my answer correct​
Alex17521 [72]

Answer:

Yes

Explanation:

Mycorrhizal network. Mycorrhizal networks (also known as common mycorrhizal networks or CMN) are underground hyphal networks created by mycorrhizal fungi that connect individual plants together and transfer water, carbon, nitrogen, and other nutrients and minerals.

3 0
2 years ago
Other questions:
  • Please help me!
    7·1 answer
  • Which memory test would most effectively reveal that mr. marchman, at age 65, still remembers many of his high school classmates
    15·1 answer
  • The curved paths of global winds and surface currents are caused by
    12·2 answers
  • 1. In the first step in the life cycle of a star, it is called a:
    13·1 answer
  • Decomposers are important because they:
    11·1 answer
  • A. Bone <br><br> B. Organ systems <br><br> C. Organs<br><br> D. Specialized cells
    13·1 answer
  • Since the beginning of the Solar system, all planets orbit or revolve around the barycenter of the solar system in a countercloc
    9·1 answer
  • Which of the following best describes the characteristics that differentiate animals from
    9·1 answer
  • What is the function of the trachea
    10·1 answer
  • In the chain of infection, which link in the chain is most easily broken?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!