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
Anni [7]
3 years ago
6

A reaction was performed in which 4.0 g of cyclohexanol was reacted with an acid catalyst to obtain 2.8 g of cyclohexene. calcul

ate the percent yield for this reaction.

Chemistry
1 answer:
ioda3 years ago
5 0

Answer:

              %age Yield  =  85.36 %

Solution:

The Balance Chemical Reaction is as follow,

               C₆H₁₂O  +   Acid Catalyst    →    C₆H₁₀  +  Acid Catalyst + H₂O

According to Equation ,

              100 g (1 mole) C₆H₁₂O produces  =  82 g (1 moles) of C₆H₁₀

So,

                       4.0 g of C₆H₁₂O will produce  =  X g of C₆H₁₀

Solving for X,

                      X =  (4.0 g × 82 g) ÷ 100 g

                      X  =  3.28 g of C₆H₁₀   (Theoretical Yield)

As we know,

                     %age Yield  =  (Actual Yield ÷ Theoretical Yield) × 100

                     %age Yield  =  (2.8 g ÷ 3.28 g) × 100

                     %age Yield  =  85.36 %

You might be interested in
What phase(s) would you expect to observe when the substance is at a temperature of 275 kelvin?
pychu [463]
The phase of a substance at a temperature of 275 K or 1.85 degrees Celsius can be any of the three phases namely a solid, a liquid and a gas. This depends on the pressure where the substance is subjected. Also, the phase can be determined by a phase diagram where it shows the phase of a certain substance at a specific temperature and pressure.
4 0
2 years ago
True or false
Ivanshal [37]

Answer:

true because of the elements

4 0
3 years ago
What property is used to calculate the ph of a solution
icang [17]
A. The concentration is in mol/L
7 0
3 years ago
Please help this assignment is due today. First person to answer gets 17 points. Please help ASAP.
DochEvi [55]

Answer:

hi umm can you please be my friend please thankyou so much and the answer for this is can i please get brainlist and can you please like this and rate it so now the answer is what type of chemical bond commonly forms between adjacent water molecules? of ionic, covalent, and hydrogen bonds, ionic bonds are the most common type of chemical bonds found in the body.please may i grt brain-list

5 0
3 years ago
Atoms are incredibly small and we cannot see them, even with very powerful microscopes. If we cannot see them, then how do we kn
Alekssandra [29.7K]
Albert Einstein showed in one of his papers in 1905 that Brownian motion could be explained by assuming that matter is made up of tiny particles. His paper predicted how the motion should look like and also allowed for the calculation of the mass of a single molecule. Current evidence includes: 1. Individual ions (atoms with an electric charge) can be manipulated using electric and magnetic fields. 2. Elevation maps can now be made that show bumps caused by individual atoms.
3 0
3 years ago
Other questions:
  • Help me please please someone help me please
    12·2 answers
  • Using only sodium carbonate, Na2CO3, sodium bicarbonate, NaHCO3, and distilled water determine how you could prepare 50.0 mL of
    12·1 answer
  • Which of the following are indicators of a chemical change?
    7·2 answers
  • What type of reaction provide energy within a red giant star?<br><br> and how come?
    7·1 answer
  • Classify each property as a physical property or a chemical property.
    8·1 answer
  • if you are working with a radioactive source emitting particles of several kinds all positively charged not necessarily of the s
    9·1 answer
  • What is the mass of 3.2 moles of Sulfur?​
    9·1 answer
  • What type of reaction is shown below?<br>A. hydration reaction <br>B.addition reaction​
    7·1 answer
  • Scoring Scheme: 3-3-2-1 Part II. You considered the properties of two acid-base indicators, phenolphthalein and methyl orange. M
    7·1 answer
  • How do i find the name of an element
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!