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The most highly concentrated hydrochloric acid is 12 M. What volume of a 12 M stock solution of HCL should be diluted in order to produce 6.0 L of 0.50 M HCL?
A. 1.0 L
B. 3.0 L
C. 250 mL
D. 500 mL

Respuesta :

The Anderlecht is A. Thank you

The volume of that 12M stock solution of HCL must be diluted to generate 6.0 L of 0.50 M would be:

C). 250 mL

Find the volume

Given that,

Stock solution of HCL = 12 M

Amount of HCL to be produced = 6.0 L of 0.50 M

To find,

The volume of stock solution = (0.5 × 6)/12

= 0.25 l

By converting 0.25 liters into ml,

= 0.25 × 1000

= 250 ml

∵ 250 ml is the amount of HCL required.

Thus, option C is the correct answer.

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