Chemistry in Ev...

Face powders are used for a smooth appearance of the skin by covering any unwanted secretions of oil. Which is the main ingredient of face powder?

Match the column I with column II and mark the appropriate choice.

Grease is applied to parts of a motor vehicle for smooth movement. Greases are, essentially, lubrication oils made into a jelly by:

There are various arsenic drugs (containing arsenic compounds), such as Salvarsan, Atoxyl, and Tryparsamide. Their main use is in the treatment of:

Sometimes moulds (fungus) grow on bread or grains,like rice, corn and beans. These moulds (fungus) produce a carcinogenic (cancer-causing) poison,namely:

Soap was never actually discovered but instead gradually evolved from crude mixtures of alkaline and fatty material. Up to 1800, soap was believed to be a mechanical mixture of fat and alkali, then Chevreul, a French chemist showed that soap formation, was actually a chemical reaction.
Which one of the following follows from the above statement?

Which of the following is not an artificial sweetener?

Equanil is an example of:

Barbituric acid and its derivatives are known as:

Which of the following will not act as antacid?