Respuesta :

The answer is 4.37055148 ng/s

Explanation:

A unit of mass, weight, or volume is called  ounce used in most British derived customary systems of measurement. The common avoirdupois ounce (approximately 28.3 g) is ​1 ⁄ 16 of a common avoirdupois pound.

1 ng = 3.527396194958E-11 oz

1 oz = 28349523125 ng

Hence by calculating for 5.55 * 10^-7 oz/hr, we get 4.37055148 ng/s.

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