Questions

Bauxite is an ore/mineral of

If an atom has atomic number 10 and mass number 23, then what will be the number of protons and neutrons in an atom respectively?

West Bengal shares boundaries with .............. countries

How many states does India have as of June 2017?

What are Aldehydes ?

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Forests make for beautiful natural landscapes and scenery.
Q: They offer visitors and tourists the beauty of trees and plants of all kinds and a large variety of wildlife that inhabits the area.
R: Forests are a treasure house of nature.
S: People enjoy going into the forests either on foot or on a safari.

What does BOD5 refer to?

Reflection from a smooth surface like that of a mirror is called ___________ reflection.