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
PilotLPTM [1.2K]
2 years ago
8

Use the periodic table to answer the questions below.

Chemistry
2 answers:
Gekata [30.6K]2 years ago
4 0
The electron configuration for N is 1s^2 2s^2 2p^3, or it could be [He]2s^2 2p^3 but you don’t have the diagram out so I can’t say the definite answer
Keith_Richards [23]2 years ago
4 0

Answer:

the second choice !! B

Explanation:

You might be interested in
1.) Why does carbon form covalent bonds?
juin [17]

For #1, I'd say it's "It will usually bond to multiple atoms which can provide a total of 4 additional electrons."

2. Ionic (I'm quite certain because anions/cations (-1 & +1) are Ionic from what I recall, if that's true it's Ionic.
3. "comparison of the associated families to which the elements belong" and
"the difference in electronegativities" are what I would choose, as I mentioned in a comment earlier.

If I'm wrong let me know, but I am at least 80% sure that these responses are correct from what I remember in Chemistry.

7 0
3 years ago
Read 2 more answers
What causes the temperature to decrease with altitude through the mesosphere?
ololo11 [35]
The temperature decreases because there is no ozone in the mesosphere and the amount of air is decreasing.

3 0
2 years ago
How do you define medium and high level profession?according to class 8?
abruzzese [7]

Answer:

Answer: medium level profession can be defined as some one who has moved past entry level but isn't nearing the end . whereas high level profession means a person has moved past entry level and also has reached the end.

3 0
3 years ago
Jimmy mixes 2 chemicals in the lab. The chemicals change color and they get hot. The rise in temperature
gladu [14]

Answer:

A chemical reaction.

Explanation:

A change in temperature is evidence of a chemical reaction.

Also: They are chemicals...

3 0
2 years ago
What is the answer for this 7th grade science
Vaselesa [24]
The green and black symbols refer to atoms, that make up the molecule of water, more specifically you can say that the 2 Hydrogen atoms are the black ones found outside, while the central atom, that is also green would be oxygen.
5 0
2 years ago
Read 2 more answers
Other questions:
  • Using the periodic table and your knowledge of atomic structure. Would Carbon-14 have more, less or the same number of neutrons
    11·2 answers
  • How many grams of NH4OH are present in 37.0 grams of 6.00 M NH4OH which has a density of 0.960 g/mL?
    7·1 answer
  • What information is required to calculate the average atomic mass of an element?
    10·1 answer
  • Which best explains how the diffraction pattern observed in Young’s experiment supports the wave theory of light?
    8·2 answers
  • Which mixture can be separated using filtration?
    6·1 answer
  • What I need help fast!
    13·1 answer
  • Calculate the ΔHrxn for the following
    6·1 answer
  • Drag each label to the correct location. Each label can be used more than once.
    15·1 answer
  • Please answer this question according to the image below
    15·1 answer
  • Fill in the blank with the correct response.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!