Question

plz ans this question fast dont give silly ans​

Answer 1

2 . Acetic acid..

3 . Ethanal or acetaldehyde

6 . Ethylamine

7 . methyl ethyl ether

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hope it will help u and correct...

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sorry but remaining are not considered..

Answer 2

1.

exponents are used to specify a very large aur very small numbers.

2.

exponentiation or exponential form is just a short method to write repeated multiplication .

please drop some thanks ...