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
Archy [21]
3 years ago
14

Draw the Lewis Structure for NaCl

Chemistry
1 answer:
Trava [24]3 years ago
8 0

Explanation:

The electronic configuration of sodium with Z = 11 is : 2, 8, 1

The electronic configuration of chlorine with Z = 17 is : 2, 8, 7

The Lewis structure is drawn in such a way that the octet of each atom is complete.

Thus, sodium losses one electron to chlorine and chlorine accepts this electron to form ionic bond.

Thus, the valence electrons are shown by dots in Lewis structure. The structure is shown in image below.

You might be interested in
Why is it important to have long term measurements when studying ecosystems
Alex Ar [27]
Because ecosystems don't change over one day, they change over a long period of time. Plus, something that happens may be because of more than just one change.
5 0
3 years ago
5 of 10
Roman55 [17]

Answer:

Peer review is a quality control measure for medical research. It

is a process in which professionals review each other's work to

make sure that it is accurate, relevant, and significant. Scientific

researchers aim to improve medical knowledge and find better

ways to treat disease.

if I am right mark the answer as brainliest

6 0
1 year ago
Read 2 more answers
On the basis of dipole moments and/or hydrogen bonding, explain in a qualitative way the differences in the boiling points of ac
Inga [223]
Go on google bro you can get more help there and hope you get what your looking for and good luck

7 0
3 years ago
4. Describe a solution and tell if the parts are mixed chemically or physically help please will give brainliest
Stels [109]
Hello There!

The solution: salt water
Mix: Physical as you could still separate them

A chemical mix can't be reversed.

Hope This Helps You!
Good Luck :) 

- Hannah ❤
5 0
3 years ago
Is trimming a bush because it grows too tall a chemical or physical change
professor190 [17]

Answer:

Physical Change

Explanation:

The bush is changing shapes, not changing what it is.

8 0
3 years ago
Other questions:
  • The atmospheric pressure of a cold winter day in NYC is 25.94 InHg. Calculate this value in Pa.
    5·1 answer
  • What liquid doesn't belong in a science laboratory?
    9·1 answer
  • Is cinnamon ionic or covalent ?
    13·2 answers
  • Name the following compounds ZnSO3
    8·1 answer
  • When energy is transferred to alr, what happens to the particles of alr?
    7·1 answer
  • Now look closely at the patterns in the table. Compare the elements in each column and row. What can we say about
    6·1 answer
  • Help me with this question please.​
    9·1 answer
  • How do you think petals protect the internal structures of a plant?
    13·2 answers
  • What’s the star made up of challenge?
    8·1 answer
  • According to the bohr model what is the energy of an n=4 electron in a hydrogen atom?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!