Chemistry in Everyday life

Which of the following is NOT related to green chemistry in day-to-day life?

Which compound now-a-days is used to bleach clothes and papers to promote green chemistry in day-to-day life

Name the phenomenon which is responsible for bending of light around sharp corners of an obstacle. Under what conditions does this phenomenon take place ? Give one application of this phenomenon in everyday life.

What are the uses of water in our everyday life?

State one important significance of Charle.s Law in everyday life.

Change - is the law of nature which occurs in everyday life. State when a substance [i.e. matter) undergoes a kind of change.

Approximation is never used in our everyday life.

Give one more example each of such type of machines from our everyday life .

(a) What is the importance of pH in everyday life ? (b) How are sodium hydroxide and Cl_(2) (Chlorine) gas produced from common salt. What is this process called?

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