Which of the following is a polar protic solvent?

Represent the union of two sets by Venn diagram for each of the following.

$X=\{x | x$ is a prime number between $80$ and $100\}$

$Y=\{y | y$ is an odd number between $90$ and $100\}$

How many of the following are polar aprotic solvents? Acetic acid, dimethyl sulfoxide, acetone, methanol, N,N-dimethyl formamide, water, THF, chloroform, hexane

Directions: Each of these questions contains an Assertion followed by reason. Read them carefully and answer the question on the basis of following options. You have to select the one that best describes the two statements.

$\mathrm{Assertion}:$ Benzene is amphiprotic solvent

$\mathrm{Reason}:$ Amphiprotic solvents are those which neither donate nor accept protons.

Classify the following solvents as organic and inorganic solvents.

Water, alcohol, glycol ethers, sulphuryl chloride fluoride, ester, ammonia, carbon dioxide and carbon tetrachloride.