joshwasilewski101 joshwasilewski101

09-05-2021
Chemistry

contestada

What is the percent by volume of a solution formed by mixing 15 mL of hydrochloric acid into water, forming 75 mL of solution?

Respuesta :

drpelezo drpelezo

09-05-2021

Answer:

= 17% (v/v)

Explanation:

% by Volume = (Volume HCl / Volume of Solution)100%

= 15ml/(75ml + 15ml) x 100% = 16.66666667% (calculator answer)

= 17% (v/v) 2 sig figs. based on volume values given.

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