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
slamgirl [31]
3 years ago
7

How many electrons can be held in the entire third energy level? (2 points)

Chemistry
2 answers:
stich3 [128]3 years ago
7 0
18. 2 + 6 + 10 the formula is 2(n squared)
AlladinOne [14]3 years ago
5 0
8. The first electron level holds only 2, but every one after the first holds 8 only.
You might be interested in
Name each of the following chemistry structures (picture) plz
Triss [41]

Answer:

(a) 3-ethylpentane (because the longest chain is 5 carbon atoms, and ethyl is positioned at the 3rd carbon atom)

(b) 1, 2-dimethylbutane (because two methyl is positioned at the 2nd and 3rd carbon atom)

(c) 3, 4-dimethylhexane (the longest chain here is 6 carbon atoms, and two methyl is positioned at the 3rd and 4rd carbon atom)

(d) 3-methyl 4-ethylhexane ( the longest chain is 6 carbon atoms, one methyl is positioned at the 3rd carbon atom while one ethyl is positioned at the 4rd carbon atom)

(e) and (f) are similar to the question before... and I dunno how to (g) and (h) cuz I haven't learned it

Hope that you are able to answer the rest!!

4 0
4 years ago
The compound IF5 contains Question 16 options: polar covalent bonds with partial negative charges on the F atoms. ionic bonds. p
larisa86 [58]

Answer:

See explanation

Explanation:

The molecule IF5 possesses five I-F polar bonds. However, the presence of polar bonds does not automatically imply that the molecule will be polar.

The geometry of the molecule is very important in determining the polarity of a compound. Since IF5 has a lone pair of electrons, the molecule is bent and as such there is a permanent dipole moment created in the molecule thereby making IF5 polar in nature.

6 0
3 years ago
You have a spot of oil, which is nonpolar, on your favorite shirt. in which substance will the oil be most likely dissolve?
Natalija [7]
In concentrated soap solution.
7 0
4 years ago
Read 2 more answers
For the reaction:
vekshin1

Answer:

0-77.3kj/mol

Explanation:

add all of the mole

3 0
3 years ago
A change in matter that produces one or more new substances is a ???
Dvinal [7]
Chemical reaction, generally speaking. It's a vague definition, but it's easy to remember.

8 0
4 years ago
Read 2 more answers
Other questions:
  • How many carbon atoms are found in a molecule of 2-methyl-3-nonene? 8 9 10 11
    10·2 answers
  • Match each statement to the type of behavior it describes.
    14·2 answers
  • What do these two changes have in common?
    12·1 answer
  • How many decades are in 6.02 x 10^23 seconds
    5·2 answers
  • Carbon and oxygen bond to form carbon dioxide. What is the chemical formula for each of the reactants? A. C2 and O B. C2 and O2
    15·1 answer
  • How many different values of l are possible in the third principal level?
    12·1 answer
  • Lactic acid builds up in muscle during exercise, and contributes to the feeling of sore muscles afterwards. In blood, a normal a
    9·1 answer
  • 7 Think about a large pile of rocks. The rock at the top of the pile has more
    12·1 answer
  • Fill in the chart pls ,
    8·1 answer
  • How can the location of an electron in an atom be described?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!