Volatility is a property

Limonitic ore is the ore of which metal? 

Which of the following is a compound?

Noise is measured in –

Which colour is the complementary colour of yellow?

A particle enters a uniform magnetic field at some angle other than 90° or 0° to the field. The path followed by the particle is:

Two layers of a cloth of equal thickness provide warmer covering than a single layer of cloth with double the thickness. Why? 

The primary function of bile in digestion is to:

Which of the following is/are correct?

1.  Displacement current can exist in vacuum

The substance which conducts current in the solid state is –

‘Therm’ is the unit of –