Question

4. Find "True" or "False" from the following
a. Oil is miscible with water.
b. All mixtures are heterogeneous.
c. Roots absorb water and minerals from the soil.
d. Boiling of an egg is a reversible change.
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Answer 1

a) False

b) False

c) True

d) False

i) Oil is immiscible in water

ii) All mixtures are not heterogeneous there are many mixtures which are homogeouse

iv) Boiling of eggs are irreversible change as we can not get the raw egg back.

Answer 2

Answer:

HELLO MATE ❣️❣️

a. FALSE.

b. FALSE.

c. TRUE.

d. FALSE.

EXPLANATION:

a. Because the oils forms a layer on water when it's mixed with water.

b. It's false Because, there are 2 types of mixtures, HOMOGENEOUS, HETEROGENEOUS.

Hence, it's false.

c. Yea, that's true.. Roots helps plants to absorb water and minerals from the soil.

d. No, Because, Boiling of an egg is chemical IRREVERSIBLE Change.

HOPE MY ANSWER HELPFUL TO YOU ❣️❣️