Login
Subject: Chemistry, asked on 24/9/19

Which energy is responsible for the change in arrangement of atoms of a substance....
Is it chemical energy or light energy or heat energy or kinetic energy.
(Answer with options)

Subject: Chemistry, asked on 24/9/19

Which energy is responsible for the change in arrangement of molecules of a substance?

Subject: Chemistry, asked on 25/7/19

Air is a form of matter.Explain this statement.

Subject: Chemistry, asked on 30/3/19

Is air continuous ?

Subject: Chemistry, asked on 18/10/18

Differentiate between organic and inorganic compound on the basis of defination

Subject: Chemistry, asked on 18/10/18

What are inorganic acids

Subject: Chemistry, asked on 3/7/18

Answer the following in detail

Subject: Chemistry, asked on 25/5/18

What is the role of ozone????

Subject: Chemistry, asked on 5/5/18

What is the meaning of rigidity?

Subject: Chemistry, asked on 29/4/18

On what basis are the three states of matter classified

Subject: Chemistry, asked on 20/4/18

Liquids have only one upper free surface. Explain

Subject: Chemistry, asked on 17/4/18

An empty glass tumbler lowered into a glass beaker containing water, when tilted shows bubbles of air coming out but when not tilted no bobbles are seen. Give reason

Subject: Chemistry, asked on 15/4/18

Globules of mercury kept in a petri dish which is shaken slowly forms a big globule. Give reason

Subject: Chemistry, asked on 14/4/18

Give reasons for the following: 1 . Gases have no definite shape or size. 2 . Liquids have one free upper surface only. 3 .Globules of mercury kept in a petri dish which is shaken slowly forms a big globule. 4. A crystal of iodine on slow heating in a closed flask turns into vapours and fills the flask. 5. An empty glass tumbler lowered into a glass beaker containing water , on tilting shows bubbles of air coming out but when not tilted no bubbles are seen .

Subject: Chemistry, asked on 28/2/18

what is the point of living

34567
What are you looking for?