Question

5) Air and water are transparent objected. ()

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Answer 1

Answer:

yes

Explanation:

because they both have hydrogen

Answer 2

Answer:

Because air contains so few atoms, light waves run into very few of them when they shine through air. So the air looks transparent. If you put enough dust in the air, the particles of dust absorb the light and the air stops being transparent.

Water appears transparent because its molecules do not absorb light in the visible range which is the one our eyes can see.