Question

Chlorine and ozone are used to
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Answer 1

Chlorine and ozone have very similar histories of discovery. Their uses, however, differ in today’s environmentally conscious society. Chlorine was discovered in 1774 by Swedish chemist Carl Wilhelm Scheele, and ozone was discovered a few years later, in 1783, by Dutch scientist Martinus Van Marum. Both disinfectants have names derived from Greek origins—chlorine comes from the word chloros, meaning greenish-yellow, and ozone comes from the word ozein, meaning to smell.

Answer 2

Explanation:

1 answer

In the image formed by a plane mirror, the left of the object appears on the right and the right appears on the left. This is called lateral inversion