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Chemistry CBSE Live product
Class 8
Nature of matter: Elements, compounds and mixtures
Pure substance and its classification
8.
Nature of water
Question:
3
m.
Answer the following question
:
Explain the nature of water.
i.
Water is a
element
compound
uniform mixture
atom
.
ii.
It is composed of
two different elements hydrogen and oxygen
single element
two same metals mixed together
two different element hydrogen and nitrogen
which cannot be separated by physical methods.
iii.
The property of water is completely
different from its constituent elements
same to its constituent elements
similar to its constituent elements
indifferent to its constituent elements
hydrogen and oxygen.
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