Can you describe cream foams, Chemistry

Assignment Help:

Q. Can you describe Cream Foams?

Cream, with a fat content of at least 30 per cent, can be beaten to form foam. However, it is observed that a cream with 36 per cent fat can be beaten quickly to more stable foam.

The fat contributes considerable rigidity to the cell walls in whipped cream foam that is kept chilled. Over beating whipped cream causes reversal to water-in-oil emulsion.

As fat is the principal component contributing to the strength of the cell walls, it is essential that whipped cream be stored under refrigeration until the time it is served. If cream is allowed to begin to warm to room temperature, the fat will start to soften, and the rigid cell walls containing the warming fat will weaken. If warm enough, the whipped cream foam may melt into a liquid system.


Related Discussions:- Can you describe cream foams

What do you understand by replication by dna, (a) Write chemical equations ...

(a) Write chemical equations for the reactions of glucose with (i) Acetic anhydride and (ii) ammoniacal silver nitrate solution. (b) Draw simple Fischer projections of D-g

Volumetric anayalsis, How Ostwald''s theory and quininoid theory explain th...

How Ostwald''s theory and quininoid theory explain the action of indicators

TOLUENE, HOW TOLUENE CAN BE PREPARED

HOW TOLUENE CAN BE PREPARED

What are metal carbonyls and its classifications?, Metal carbonyls of trans...

Metal carbonyls of transition elements constitute another important class of organometallic compounds. All d-block elements which contain only carbonyl ligands are called homolepti

Analysis, factors affecting TLC in points

factors affecting TLC in points

First ionization potential and nuclear charge problem, The first ionization...

The first ionization potentials for Na, K, and Rb are 5.138, 4.341, and 4.166 eV, respectively. Assume that the energy level of the outer electron can be represented by a hydrogenl

Equilibrium constant, What is the effect of the various concentrations of a...

What is the effect of the various concentrations of aniline hydrochloride on the ph and the X value, and what''s the logic behind all this

Phenol, why phenol is acidic

why phenol is acidic

Cyclic or closed chain compounds, Cyclic or closed-chain compounds Cyc...

Cyclic or closed-chain compounds Cyclic compounds consist of at least one ring or closed chain of atoms. The compounds along with just only one ring of atoms in the molecule a

Given free energy, Br2(g)=2Br(g) dG=161.69KJ/mol at 298.15K Find kc and kp....

Br2(g)=2Br(g) dG=161.69KJ/mol at 298.15K Find kc and kp.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd