funmuddrunner funmuddrunner

01-04-2022
Chemistry

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How many moles of HCl are in 57 mL of 0.17 M HCl ?

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loneguy loneguy

01-04-2022

[tex]\text{Given that,}\\ \\\text{Volume,}~V= 57 mL = 0.057 L\\\\\text{Molar concentration,}~ S = 0.17 ~mol/L\\\\\text{Number of moles,} ~ n=?\\\\S = \dfrac{n}{V} \\\\\implies n = SV = 0.17\times 0.057 =0.00969 ~mol ~ HCl[/tex]

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