Question

matter?
which of the following
chair, ou, love, smell, hate, alnands,
thought, cold, cold drink, smell of
Perfume
As chair, air, almonds, cold drink, smell
of Perfume
a Grive reasons for the following
Lobservations ?
The smell of hot
Sizzling food reaches
you
Several
metres away, but to get the smey-
from cold food you
As
The smell of hat sizzling food
reaches us several metres away - but
to get the smell from cold food we
have to go close this is because the
Rate of diffusion of ga increases with
the increase in temperature. In hot food,
the rate of diffusion is large but
cold food, the rate of diffusion
is Slow
have to go
close
in​

Answer 1

Answer:

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Answer 2

Anything that occupies space and has mass is called matter. Matter can

exist in three physical states-solid, liquid, and gaseous.

Chair and almond are forms of matter in the solid state.

Cold drink is a liquid state of matter.

Air is a gaseous state of matter.

Note: The sense of smell is not matter. However, the smell or odour of a

substance is classified as matter. The smell of any substance (say,

perfume) can be classified as matter. This is because, perfume is in

liquid state inside the bottle. It comes out in the form of tiny droplets.

These droplets of perfume are matter and spread out in the atmosphere

to create a sense of smell. This smell can be detected by Our olfactory

system.