MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Physical Properties

According to ...

Question

According to Bloor, lipids are compound having given character:

A

they are insoluble in water

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

soluble in more than one organic solvent

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

have relationship to fatty acids as esters

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

all of the above

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D all of the above
"like dissolve like", as the lipids are non-polar substance so they cannot soluble in polar solvent (inorganic solvent), that is the reason lipids only soluble in organic solvents. examples- Benzene solution.
fatty-acid(long chain) $+$ Alcohol $\to$ Lipid.
Fatty acid and alcohol form the ester bond to make the lipid that's why lipids have relationships to fatt acids and esters.

Suggest Corrections

thumbs-up

0

Similar questions

Q. Complete the following passage(s) with an appropriate word/term to be filled in the blank spaces

Glycerol, Methyl, 20 Carbon, Trihydroxy propane, a Carboxyl, Insoluble, Fatty acids, 16 Carbons, Triglycerides, Lower
Lipids are generally water ..........(1)........They could be simple fatty acids. A fatty acid has ..........(2)........ group attached to an R group. The R group could be a ..........(3)........ (--CH

_{3}

), or ethyl (-C

_{2}

_{5}

) or higher number of -CH

_{2}

groups (1 carbon to 19 carbons). For example, palmitic acid has ..........(4)........ including carboxyl carbon. Arachidonic acid has ..........(5)........ atoms including the carboxyl carbon. Fatty acids could be saturated (without double bond) or unsaturated (with one or more C = C double bonds). Another simple lipid is glycerol which is ..........(6):....... Many lipids have both ..........(7)........and ..........(8)........Here the fatty acids are found esterified with glycerol. They can be then monoglycerides, diglycerides and .........(9).......... These are also called fats and oils based on the melting point. Oils have ..........(10)........ melting point (e.g., gingely oil) and hence remain as oil in winters.

Q. Most animal lipids are composed of ________ fatty acids whereas most plant lipids are composed of _______ fatty acids.

Q. Lipids are insoluble in water because they are

Q. Read the following statements related to above diagram and select correct option :
i) Fatty acid and glycerol being insoluble and are absorbed in X.
ii) Electrolytes, Amino acids and monosaccharides are absorbed into Y.

Q. Following are the statements with reference to 'lipids'.

(a) Lipids having only single bonds are called unsaturated fatty acids
(b) Lecithin is a phospholipid
(c) Trihydroxy propane is glycerol
(d) Palmitic acid has 20 carbon atoms including carboxyl carbon

Choose the correct answer from the options given below.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Physical Properties

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Physical Properties

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon