मराठी

Which of the Following is Not an Emulsion ? - Science

Advertisements
Advertisements

प्रश्न

Which of the following is not an emulsion ?

पर्याय

  • milk

  • butter

  • face cream

  • shaving cream

MCQ

उत्तर

shaving cream

Shaving cream is not an emulsion but foam.

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2: Is Matter Around Us Pure - Very Short Answers [पृष्ठ ८१]

APPEARS IN

लखमीर सिंह Chemistry [English] Class 9
पाठ 2 Is Matter Around Us Pure
Very Short Answers | Q 52 | पृष्ठ ८१

व्हिडिओ ट्यूटोरियलVIEW ALL [3]

संबंधित प्रश्‍न

 Match the following

Column A Column B
(a) Molecules (i) Water boils
(b) 100° C (ii) Evaporation
(c) 0° C (iii) Changes from solid to gas
(d) At all temperatures (iv) Matter
(e) Camphor (v) Water freezes

Describe in your own words, what happens to the particles when salt dissolves in water.


When a crystal of potassium permanganate is placed at the bottom of water in a beaker, the water in the whole beaker turns purple on its own, even without stirring. This is an example of :


Define a compound. Give two points of evidence to show that sodium chloride is a compound.


Choose the correct answer.

A 5 per cent sugar solution means that :


If 25 mL of acetone is present in 150 mL of its aqueous solution, calculate the concentration of solution.


You have been given a suspension and a solution. How could you tell the difference between them by their appearance ?


What is a colloid ? Give two examples of colloids (or colloidal solutions)


Which one of the following is not a chemical change ?


Tincture of iodine has antiseptic properties. This solution is made by dissolving :


Name the process which can be used to recover salt from an aqueous salt solution.


Name the process by which common salt is purified.


Name the process by which all the dye can be recovered from black ink.


How will you separate iron pins from sand ?


What's the solution?

We need to rub salt on a corncob, but only salt crystals are available.


Wipe the board with a duster and then tap the duster against the table. What do you see?


______ is a smallest particle.


______ is so hard that it can scratch glass.


Which statement is not correct for a mixture 


Compressibility of solids: ______.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×