Q2 of 22 Page 82

Fill in the blanks with suitable words :

Emulsion test is conducted to detect ______.

Fat and Oil


Emulsion test is a food test which is conducted to determing the presene of fats and oils. The procedure involves crushing the food and placing it in a tube. Add ethanol (alcohol) and shake it. Let the solid to settle and the lipid will be extracted from it.


More from this chapter

All 22 →
1

Children like to eat bakery items and chocolates. Elders advise them to eat vegetables also, and not to keep aside curry leaves while eating food items. This shows the importance of

 1

A green leaf that has fallen down from a plant is taken and is kept in water for sometime and then taken out; It is then dipped in spirit and iodine solution. The leaf turns bluish indicating the presence of

 2

Fill in the blanks with suitable words :

Fat soluble vitamins are A, D, E and ______.

 2

Fill in the blanks with suitable words :

Amino acids contain the elements carbon, hydrogen, oxygen and ______.