Respuesta :

Answer:

Explanation:

5.81 x 10^-7 m x 10^-9nm/ 1m

=5.81 x 10^-16 nm

Answer:

17.430000000 ans

Explanation:

-substract 10-7

-1M= 1000000000NM

-then multiply 5.81 X 3=17.43

- 17.43 X 1000000000NM

-17.43000000000(ANS)

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