A liquid surface behaves like a stretched elastic membrane. Name the liquid property for the above behavior.

Acetic acid in liquid ammonia behaves as

Suppose the hydrometer is dipped in a liquid of density greater than that of water. Will the liquid surface be above or below the marking of 1?

What are the properties of liquid state?

In a science exhibition, one student mixes two transparent .liquids in a beaker and draws out a sticky material from the interface of two liquids and he claims that the material formed is nylon 6 , 6 . i. Name the two liquids he mixed. ii. Suggest two uses of nylon6,6. iii. Name the monomer of nylon6.

Liquid drops attain spherical in shape. Which property of liquid is responsible for this ?