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
natita [175]
3 years ago
5

Determine the number of shared and unshared electrons in the structure. shared (bonding) electrons: unshared (lone, nonbonding)

electrons:_____________ Determine the number of shared and unshared pairs of electrons___________ in the structure. shared (bonding) pairs of electrons:_________ unshared (lone, nonbonding) pairs of electrons_______: Determine the total number of valence electrons in the structure. total valence electrons________

Chemistry
1 answer:
telo118 [61]3 years ago
4 0

This is an incomplete question, here is a complete question.

The given molecule is, SO_3 and structure is shown below.

Determine the number of shared and unshared electrons in the structure.

Shared (bonding) electrons :

Unshared (lone, non-bonding) electrons :

Answer :

Shared (bonding) electrons : 8

Unshared (lone, non-bonding) electrons : 16

Explanation :

Lewis-dot structure : It shows the bonding between the atoms of a molecule and it also shows the unpaired electrons present in the molecule.

In the Lewis-dot structure the valance electrons are shown by 'dot'.

The given molecule is, SO_3

As we know that sulfur and oxygen has '6' valence electrons.

Therefore, the total number of valence electrons in SO_3 = 6 + 3(6) = 24

Bonding electrons : These are those electrons that are shared between the atoms resulting in the formation of bond.

Non-bonding electrons : They are the valence electrons of the atom which are not shared with another atom.

According to Lewis-dot structure, there are 8 number of bonding electrons and 16 number of non-bonding electrons.

You might be interested in
How many moles are in 2.91 X 10^22 atoms of He?
fenix001 [56]

0.048

\\  \\  \\  \\  \\  \\  \\

4 0
3 years ago
Describe any evidence that a chemical reaction occurred when you added 6 m hcl to the solution of sodium acetylsalicylate, also
irina1246 [14]

The evidence that a chemical reaction occurred is can be change in color , formation of a precipitate , Here in the case when 6 m HCl to the solution of sodium acetylsalicylate, the formation of precipitate that is of aspirin takes places that can be taken as a evidence that a reaction is occured. The reaction can be seen in the image attached.

3 0
3 years ago
A substance produces a solution with negative compounds when mixed with water.\
Liono4ka [1.6K]

Answer:

umm...   the 3 one

Explanation:

hope im right

8 0
3 years ago
Which produces wave particles that move and displace one another? A) a radio B) a guitar C) a light bulb D) a microwave oven
Semmy [17]
The answer is B. A guitar generally produces sound waves that propagate when the strings are strummed. The strings are displaced through the vibrations caused by contact of the hand and the guitar. You will also notice the vibrations by looking closely to the string. Wave particles continuously collide with each other to make a sustaining or prolonging sound.
8 0
3 years ago
Read 2 more answers
Which practice does the Montreal Protocol aim to reduce?
PolarNik [594]
Ozone which is present in the stratospheric region of atmosphere is helpful for preventing harmful UV rays from reaching the surface of earth. Due to human activity, several compounds  (specifically chlorofluorocarbons) are released in atmosphere. Due to inherent chemical stability of these compounds, the remain stable in lower region of atmosphere and slowly diffuse into stratosphere. On reaching the stratosphere, these compounds reacts with ozone and thereby depletes the effective concentration of ozone present in atmosphere. Hence, <span>the Montreal Protocol was signed in 1987 by major countries of the world. This aim of this protocol was to protect the stratospheric ozone layer by phasing out the production and consumption of ozone-depleting substances.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • 6.
    8·1 answer
  • The missing components in the table to the right are indicated with orange letters. Complete table by filling in the correspondi
    12·1 answer
  • How many molecules are there in 0.500 moles of sugar, C6H12O6?
    6·1 answer
  • A 2-column table with 3 rows. Column 1 is labeled Substance with entries upper O subscript 2, upper N subscript 2, upper C upper
    10·2 answers
  • You want to go out with me
    12·2 answers
  • What is the outcome of all chemical changes when two substances are combined?
    13·1 answer
  • A team of scientists claim that they have discovered a new experimental
    12·1 answer
  • Which nitrogen bases are needed to complete the DNA strand pictured below? Give your answer in order from top to bottom.
    15·1 answer
  • A sample of neon initially has a volume of 2.80 L at 23 degrees Celsius. What is final temperature, in degrees Celsius, is neede
    5·1 answer
  • If you flow a solution of Mg CO3-- in water over a Cation resin, what will be in the outlet stream leaving the bed
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!