Question

OBJECTIVE TYPE
Fill in the blanks :
(a)
of atoms.
are made up of same kind
(b)
... and
.... are pure
subsances.
...
(d)
(c) In a
the substances are not
combined chemically.
Clay is separated from water by the
method called
(e)
... is a process to obtain a very
pure
form of a solid dissolved in a liquid.​

Answer 1

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QUESTION :-

FILL IN THE BLANKS

a. _________ are made up of same kind of atoms.

b. _________ and __________ are pure substances.

c. In a _________ the substances are not combined chemically.

d. Clay is separated from water by the process called ________ and _________

e. __________ is the process to obtain a very pure form of a solid dissolved in a liquid.

SOLUTION :-

a. Elements are made up of same kind of atoms.

b. Compounds and Elements are pure substances.

c. In a mixture the substances are combined chemically.

d. Clay is separated from the water by the process called loading and decantation.

e. Crystallization is the process to obtain a very pure form of a solid dissolved in a liquid.

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