Question

"Human life has developed due to chemistry ?
Explain on the basis of the following point 1. education material 2. protection 3. agriculture 4. industry


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Answer 1

Answer:

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Answer 2

Answer:

Due to chemistry , human life is touching the peaks of development . Thus, chemistry is very useful in daily life .

1. : manufacture of necessary materials for education like : paper , state , pencil , chalk , black board , carbon paper, pen , riffle , ink etc. is made possible due to chemistry .
2. : manufacture of modern appliances like : tank, dynamite , missile , cannon , gun , atomic bomb , explosive substance etc. are tge gift of chemistry. This lead to protection against enemies and also defeat them.
3. : To obtain vegetables, fruits , cereals etc. containing nutritive elements , manufacture of fertilizers, hormones bactericide and insecticidal medicines and fastripening crops with more seed etc. are possible by chemistry.
4. : progress of a nation depend on industries , soap , plastic , motor car, aeroplane , gold , silver , copper etc. extraction of metals , allows , steel , fertilizer industry etc. are based on chemistry.