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Refer to the given pie chart representin...

Refer to the given pie chart representing the composition of air.
Which of the following is the incorrect statement regarding it?

A

X is an important component of fertilisers and proteins present in our body.

B

Y is necessary for humans to get energy from food.

C

During the process of burning X is used up and Z is given out.

D

Both B and C

Text Solution

Verified by Experts

The correct Answer is:
C
In the given pie chart X, Y and Z represent nitrogen, oxygen and carbon dioxide respectively. During the process of burning oxygen is used up and carbon dioxide is given out.
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