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Water in oil (w/o), what is added as emulsifying agent?
 

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Important Questions on Surface Chemistry

HARD
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
The correct statement(s) about surface properties is(are)
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Briefly explain the different types of emulsions and give example for each.
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Give reason for the addition of gelatin to ice creams.
MEDIUM
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Give two examples of emulsifying agents for O/W and W/O type of emulsions.
MEDIUM
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions

Given below are two statements:

Statement I : Emulsions of oil in water are unstable and sometimes they separate into two layers on standing.

Statement II : For stabilisation of an emulsion, excess of electrolyte is added.

In the light of the above statements, choose the most appropriate answer from the options given below :

EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Which of the following processes is responsible for the digestion of fats in the intestines?
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Example of payas (Emulsion) is
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
In which emulsion coloured droplets are obtained when oil soluble dye is added to it?
MEDIUM
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
The primary function of an emulsifier in an emulsion is that it
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Milk is
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Cod liver oil is:
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Milk is a colloid in which of the following?
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Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Cow milk, an example of natural emulsion is stabilised by
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Small liquid droplets dispersed in another liquid is called: 
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Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
An emulsion is a colloidal dispersion of
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Milk is colloid in which:
 
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Vanishing cream is an example of :
EASY
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Cod liver oil is
MEDIUM
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Which of the following statements is incorrect?
MEDIUM
Chemistry>Physical Chemistry>Surface Chemistry>Emulsions
Which is not the correct matching of emulsions?