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Environmental Chemistry - Set 1

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NUST Entrance Test
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Chemistry
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Environmental Chemistry

Set 1

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MM

Mashaal Masha

Nov 08, 2022

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$The pH range of the acid rain is:$
$Peroxyacetyl Nitrate (PAN) is an irritant to human beings and it affects:$

Choose the correct options for the following questions.

The pH range of the acid rain is:

Difficulty: Easy

A:

7.6-5

B:

6.5-6

C:

6-6.5

D:

Less than 5

Peroxyacetyl Nitrate (PAN) is an irritant to human beings and it affects:

Difficulty: Easy

A:

Eyes

B:

Ears

C:

Stomach

D:

Nose

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