Allied solutions

Allied solutions

Grade 7

Air and Atmosphere | Exercise

Question 10

Q10) State the utility of -

  1. Water vapour
  2. Rare or inert gases present in the air

Solution:

(a) Water vapour is utilised to control evaporation, determine climatic condition and for plant and animal growth.

(b) Rare or inert gases present in the air are used in industries – ranging from electronics and glass fibre through lighting to automotive and aerospace.

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subject-cta

Question 10

Q10) State the utility of -

  1. Water vapour
  2. Rare or inert gases present in the air

Solution:

(a) Water vapour is utilised to control evaporation, determine climatic condition and for plant and animal growth.

(b) Rare or inert gases present in the air are used in industries – ranging from electronics and glass fibre through lighting to automotive and aerospace.

Still have questions? Our expert teachers can help you out

Book a free class now

Want to top your chemistry exam ?

Learn from an expert tutor.

Book a free class now
subject-cta
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