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
kykrilka [37]
3 years ago
10

What are the formal charges on the sulfur (S), carbon (C), and nitrogen (N) atoms, respectively, in the resonance structure that

contributes most to the stability of the thiocyanate ion, SCN−? The possible resonance structures for the thiocyanate ion, SCN−, are There is a structure of a thiocyanate ion. It has a charge of minus 1 and consists of a carbon which has a sulfur and a nitrogen atom attached by double bonds. Both the sulfur and the nitrogen atoms have 2 lone pairs. There is a structure of a thiocyanate ion. It has a charge of minus 1 and consists of a carbon which has a sulfur and a nitrogen atom attached. The sulfur atom has 3 lone pairs and is attached by a single bond, while the nitrogen atom has 1 lone pair and is attached by a triple bond. There is a structure of a thiocyanate ion. It has a charge of minus 1 and consists of a carbon which has a sulfur and a nitrogen atom attached. The nitrogen atom has 3 lone pairs and is attached by a single bond, while the sulfur atom has 1 lone pair and is attached by a triple bond. Structure A Structure B Structure C Express your answers as integers separated by commas.
Biology
1 answer:
solmaris [256]3 years ago
7 0

Answer:

Structure A is the most stable since the negative charge is anticipated to occur on the more electro-negative atom and Nitrogen is more electro-negative than sulfur hence structure A is preferred.

Explanation:

   ..       ..

1- [:S=C=N:]x^{-1}  Structure A.  

     ..      

2- [:S-C≡N:]x^{-1} Structure B.

     ..      

               ..

3-  [:S≡C-N:]x^{-1} Structure C.

               ..

You might be interested in
If you are in an emergency and there is no space to the side to steer out of the way of a crash, __________.
lana66690 [7]

The correct answer is controlled braking.

If someone suddenly pulls out in front of the person while driving, the natural reaction is to apply the brakes. Although, this is a good reaction if there is the adequate distance to stop and one applies the brakes accurately.

While in case of emergency stops, one should apply brakes in a way, which will maintain the vehicle in a straight line and permits one to turn if it becomes essential. For this, the person can use stab braking method of controlled braking.

In controlled braking, one applies the brakes as hard as one can without locking the wheels. There is a need to keep steering wheel movements very slight while attempting this. If one needs to make bigger steering amendments or if the wheels lock, release the brakes.


8 0
3 years ago
How does capillarity help sustain life?
cestrela7 [59]
A:
Plants use capillarity to move water from their roots to their leaves.

This property may also be called capillary action
5 0
4 years ago
Read 2 more answers
What is the answer true or false?
Sauron [17]

Answer:

True

Explanation:

Connective tissue proper is composed of a small amount of matrix and large amount of densely packed cells. Correct answer is that it is composed of large amount of matrix with widely scattered cells. Hope this helps!!

3 0
3 years ago
3 branches of biotechnology
AfilCa [17]
They are medical, agricultural, and industrial.
3 0
4 years ago
Read 2 more answers
Membrane phospholipids often have "kinks" in their tails caused by the presence of a single rather than a double bond between ca
nataly862011 [7]
None of the choices are correct. the kinks are caused by double bonds, which make the chain unsaturated
7 0
4 years ago
Other questions:
  • Assume that Staphylococcus aureus grows on nutrient agar with up to and including 15% (w/v) NaCl, while Escherichia coli cannot
    5·1 answer
  • Can organisms create their own energy?
    11·2 answers
  • According to the law of superposition, how are sedimentary rock layers deposited?
    8·1 answer
  • How can the nurse determine a patient's history of allergies? (select all that apply.) by administering a dose and monitoring th
    14·1 answer
  • Marl is found with which of the following?<br> coal<br> oil shale<br> tar sands<br> natural gas
    14·1 answer
  • What event in history led to the dark-Colored peppered moth being better able to survive than the Lighter-Colored variety
    7·2 answers
  • Which theorist developed a temperament classification system based on inhibition and lack of inhibition?
    10·1 answer
  • Gregory is studying Lake Mairead. The lake has clear water and supports a healthy community of algae, fishes, and other aquatic
    11·1 answer
  • -2 In a pasture ecosystem a large portion of the biomass is represented
    15·1 answer
  • What environmental factors had an impact on the coyote population?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!