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
vfiekz [6]
3 years ago
7

Determine if the bond between each pairs of atoms would be pure covalent, polar covalent, or ionic. n and se

Chemistry
1 answer:
Sveta_85 [38]3 years ago
3 0

Types of Bonds can be predicted by calculating the difference in electronegativity.

If, Electronegativity difference is,

 

                Less than 0.4 then it is Non Polar Covalent Bond

                

                Between 0.4 and 1.7 then it is Polar Covalent Bond

            

                Greater than 1.7 then it is Ionic

 

For N and Se,

                    E.N of Nitrogen         =   3.04

                    E.N of Selenium        =   2.55

                                                   ________

                    E.N Difference             0.49          (Weakly Polar Covalent)


As you have not provided remaining pairs, so if you have any of them, follow the method as mentioned above.

You might be interested in
What is the electronic structure of carbon
horsena [70]

Answer:

[He] 2s2 2p2

Explanation:

5 0
3 years ago
Please describe the relationship between these pairs of compound as: isomers, identical, or unrelated
RUDIKE [14]
A.) CIS/Trans isomers
b.) constitutional isomers
c.) identical
d.) constitutional isomers
e.) identical

4 0
3 years ago
The number of significant figures in 0.000820 g is?
lubasha [3.4K]
There are 3 sig figs.  8 and 2 are obvious.  The ending 0 is significant because it is at the end of a decimal number, and doesn't have to be measured.
7 0
3 years ago
Explain why an atom may go through nuclear decay but another won't? use examples to support your answer.
Marta_Voda [28]
Nuclear decay or radioactive decay is a process by which the nucleus of an unstable atom loses energy that is in terms of its mass. The radioactivity may cause an atom to lose whichever of its subatomic particles.

The explanation as why some of the atoms go through nuclear decay while others do not its because of the stability of some atoms. Atoms usually tend to follow octet rule, those which do not follow through this may experience the nuclear decay. 
3 0
3 years ago
When a nucleus breaks up to gain a more stable ratio of protons and neutrons
Olenka [21]
I think it is a radiation poisoning
5 0
3 years ago
Other questions:
  • What is the frequency of a wave that has 3 waves every five seconds?
    14·1 answer
  • Please help! 
    10·2 answers
  • For Na2HPO4:(( (Note that for H3PO4, ka1= 6.9x10-3, ka2 = 6.4x10-8, ka3 = 4.8x10-13 ) a) The active anion is H2PO4- b) The activ
    13·1 answer
  • Proteins are synthesized from amino acids through a process called _____.
    10·1 answer
  • How do you build a machine dealing with nucleous
    10·1 answer
  • Stainless steel is an example of a ____ solution
    6·1 answer
  • ¿Cuántos lunares hay en 1,035 gramos plomo <br>​
    5·2 answers
  • 10 points<br><br> How many more oxygen atoms are in 3Mg3(PO4)2 than in 4Al2O3?
    9·2 answers
  • Which chemical equations show an oxidation- reduction reaction
    14·1 answer
  • An important industrial route to extremely pure acetic acid is the reaction of methanol with carbon monoxide:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!