Questions

What Asks But Never Answers?

Nehru trophy is related to which game?

Isotopes have ______.

I. similar physical quantities and different chemical properties

II. different physical properties

III. similar chemical properties

Apart from proposing atomic theory, what did John Dalton researched on?

Which of the following is a non metal that remains liquid at room temperature  ?

If V/I is a constant, it is called:

All dolls are windows.All bottles are windows.All cars are bottles.

1. All cars are windows

2. some cars are dolls

3. some windows are cars

Which among the above listed are true

Which statement(s) is/are CORRECT regarding Dalton’s Atomic theory?

I. All matters are made of very tiny particles.

II. Atoms of different elements have different masses and chemical properties.

III. The relative number of atoms is variable in any compound.