Advertisements
Advertisements
Question
For the following statements, say whether it describes a solid, a liquid or a gas.
Particles move about very quickly.
Advertisements
Solution
Particles move about very quickly Liquid
APPEARS IN
RELATED QUESTIONS
Define: Liquid.
Fill in the blank
Water boils at ______
Write true or false for each statement. Rewrite the false statement correctly.
The smallest part of an element capable of independent existence is called an atom.
For the following statements, say whether it describes a solid, a liquid or a gas.
Particles are far apart and move in all directions
Give two examples for the following :
Substances which do not change their states.
One litre of water has 6.02 × 1026 molecules. Estimate the size of a molecule.
Write your observation and conclusion for the following:
When one of the balloons suspended to the metre scale is punctured while other remains inflated?
Write whether the following statement is true or false.
A gas has no free surface.
Give two examples.
Liquid element
Fill in the blank:
Matter made up of one kind of particle is said to be _________.
