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
aleksandrvk [35]
1 year ago
9

Draw every stereoisomer for 1,2‑difluoro‑1,2‑dimethylcyclopentane. Use wedge‑and‑dash bonds for the substituent groups, and be s

ure that they are drawn on the outside of the ring, adjacent to each other. Clearly show stereochemistry by drawing the wedge‑and‑dashed bonds like the example. You should replace the x with the appropriate halide.
Chemistry
1 answer:
Veseljchak [2.6K]1 year ago
4 0
  • Shown are 1,2-difluoro-1,2-dimethylcyclopentane's three isomers.
  • We can designate the stereocenters as either R or S in order to distinguish the three isomers.
  • The stereocenters are located in the first compound, going from left to right (1R, 2S).
  • Stereocenters are present in the middle compound (1R, 2R).
  • Stereocenters are located in the third building on the right (1S, 2S).
  • With stereocenters (1S, 2R), it is feasible to draw what appears to be another stereoisomer, but this compound is a meso-compound and is identical to (1R, 2S).
  • Therefore, 1,2-difluoro-1,2-dimethylcyclopentane only has three distinct stereoisomers.

<h3>What are stereoisomers?</h3>
  • In contrast to atomic connection, stereoisomers differ in the spatial arrangement of their atoms.
  • The mirror-image stereoisomers, a non-superimposable pair of two molecules that are mirror images of one another, are one of their most intriguing types of isomers.

To learn more about stereoisomers visit:

brainly.com/question/16986110

#SPJ4

You might be interested in
The closest realm to Asgard, it is home to light elves
Alexxandr [17]
Alfheim

In Norse mythology it means home of Elves and it is known as home to the light elves
6 0
2 years ago
Which of these pairs of elements have the same number of valence electrons?
Taya2010 [7]
The same number of valence electrons exists in the same family of elements in the periodic table. In finding the answer to this problem, we just have to find the pair that belongs to the same family in the periodic table. The same family means same column. Among these, Oxygen and lead (Pb) are in the same family. This pair is the answer.
7 0
3 years ago
How are intermolecular forces of attraction, vapor pressure, and boiling point related?
monitta

Answer:

Intermolecular forces (IMFs) can be used to predict relative boiling points. The stronger the IMFs, the lower the vapor pressure of the substance and the higher the boiling point. Therefore, we can compare the relative strengths of the IMFs of the compounds to predict their relative boiling points.

Explanation:

7 0
2 years ago
Determine the pH of a solution of 0.00278 M of HClO4. Report the answer to two digits past the decimal.
aleksandrvk [35]

Answer:

The pH of a solution of 0.00278 M of HClO₄ is 2.56

Explanation:

pH is a measure of acidity or alkalinity that indicates the amount of hydrogen ions present in a solution or substance and is calculated as:

pH= - log [H⁺]= - log [H₃O⁺]

On the other hand , a Strong Acid is that acid that in an aqueous solution dissociates completely. In other words, a strong acid completely dissociates into hydrogen ions and anions in solution.

HClO₄ is a strong acid, so in aqueous solution it will be  totally dissociated. Then, the concentration of protons is equal to the initial concentration of  acid and the pH will be calculated:

pH= - log 0.00278

pH= 2.56

<u><em>The pH of a solution of 0.00278 M of HClO₄ is 2.56</em></u>

8 0
3 years ago
Can I get help with this, please!!
kondor19780726 [428]

Pressure in the submarine when the temperature is changed to 293 K is 108.9 K Pa

Explanation:

Pressure in the submarine = 108.9 kPa

Volume, V = 2.4 * 10^5 L

Pressure, P = 116k Pa

Temperature, T = 312 K

Ideal gas law: PV = nRT  or  n = PV / RT

So, moles of gas, n =116 KPa * 2.4 * 10 ^5L / 8.314 LK Pa K^-1 *312 K

= 1.073 *10^4 mol

when temperature is changed to 293K,

PV = nRT  or P = nRT / V

=1.073 *10^4 mol *8.314 LK Pa mol^-1 K^-1 *293 K / 2.4*10^5L

=108.9 K Pa

Pressure in the submarine when the temperature is changed to 293 K is 108.9 K Pa

8 0
2 years ago
Other questions:
  • Which statements describe lattice energy?
    7·1 answer
  • calculate the number of moles of NaHCO3 that reacted in each beaker. (The molar ratio between evolved CO2 and the bicarbonate, H
    13·1 answer
  • Matter is anything that has
    11·1 answer
  • How many moles of sodium chloride (NaCl) solute are in 315 grams of a 91.0 percent by mass solution?
    5·1 answer
  • How do vacuoles in the animal cell differ from those in the plant cell?
    14·2 answers
  • Which type of bond is present in hydrogen sulfide (H2S)? The table of electronegativities is given
    6·2 answers
  • Burt's mother asked him to use a spoon to stir the stew that was cooking on the stove. Which spoon will stay the coolest while h
    6·1 answer
  • What is the relationship between Force and Velocity?
    10·1 answer
  • 3. A metal tank contains three gases: oxygen, helium, and nitrogen. If the partial pressures of the three
    11·1 answer
  • List three properties of water that are related to hydrogen bonding
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!