Question

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archago
AMAS
Incea Liff the point of difference between homogeneous
Ono 1 what is
&
ancheology
Meant by a pure substance?
helerogeneous mixture ?
20.3 classify the following into o dements, compounds
Calcium carbonate fl silicon & alchyr
c) sugar solution d) hiiren
& Methome (k) can bon dioup de.
Why the cell is called the structural &
functional unit of life?
Sodium
b) soil
soap​

Answer 1

Answer:

A pure substance consists of a single type of particles. Q2. List the points of differences between homogeneous and heterogeneous mixtures.

Answer 2

Answer:

please make me brainlist.

Explanation:

1. A pure substance is made up of

A pure substance has a constant composition and cannot be separated into simpler substances by physical means. There are two types of pure substances: elements and compounds. Elements: are pure substances made up of only l type of atom. Atoms of the same element are identical in properties.