CAT Questions

---

Chemical weathering is what happens when rocks are broken down and chemically altered.

Chemical weathering is the breakdown of rocks by chemical reactions. Chemical weathering involves changes in the chemical composition of the existing rock to form new rock. Some examples of chemical weathering are hydrolysis, oxidation, carbonation, dissolution, etc.

An atom is composed of three subatomic particles. They are ::

1) Electron (-vely charged particle)

2) Proton (+vely charged particle)

3) Neutron (No charge particle)

Hence, Neutron is the subatomic particle which has no charge.

It is a Postbox or a Mailbox which contains thousands of letters or mails or messages.

A Jig saw puzzle pieces are in different colors which have different shapes. 

You can put it anywhere you like but there is only one right place for it to be fit in it.

TRUE, the compounds are formed as a result of chemical change.

The Reserve Bank of India has imposed a penalty of Rs 5 crore on Karur Vysya Bank for non-compliance of its directives on Income Recognition and Asset Classification (IRAC).