Login
Home
TOP
Send feedback
Login
Subjects
Chemistry CBSE Live product
Class 8 (2026-27)
Particulate Nature of Matter
Constituents of Matter
7.
Particles of matter and their characteristics
Question:
2
m.
Help
Brinda
to
answer the following
:
i. Which property of matter does this image demonstrates?
Millions of very tiny particles in just one crystal of potassium permanganate
Millions of indivisible heavy particles in one crystal of potassium permanganate
Millions of larger particles in one crystal of potassium permanganate
Only one particle in one crystal of potassium permanganate
ii.
Why does the solution remain coloured even after repeated dilution?
The particles disappear after mixing with water, so the colour remains permanently
It contains only a few large particles that quickly settle at the bottom
It contains no particles; the colour appears because of light reflection
It contains a very large number of tiny particles and continue to impart the colour.
Login
or
Fast registration
Previous task
Exit to the topic
Next task
Send feedback
Did you find an error?
Send it to us!
