Advertisements
Advertisements
प्रश्न
Give reasons:
A wooden table should be called a solid.
उत्तर
- A wooden table has a definite shape and volume.
- It is very rigid and cannot be compressed, so it has the characteristics of a solid. Hence, it should be called a solid.
APPEARS IN
संबंधित प्रश्न
State two characteristic properties of a solid.
Name the smallest particle from which matter is made up.
What are fluids? Give two examples
Describe simple experiments to prove that solids have mass
Describe simple experiments to prove that gases have no definite volume or shape.
State the property of the following substance.
Sodium nitrate is soluble in water, but calcium carbonate is not.
State the property of the following substance.
Magnesium reacts with dilute hydrochloric acid, liberating hydrogen gas.
______ soil is suitable for growing cotton.
In solids, the space between the particles is less than in ______.
The density of solid Argon is 1.6 ml at - 233°C. If the Argon atom is assumed to be sphere of radius 1.5 × 10-8 cm, then the ______ % of solid Argon is apparently occupied.
[Take : NA = 6 × 1023, Atomic mass of Ar = 40]
