Volume of 12.4M HCl would you need to make 500mL of a 3.5 M HCl

Question

Chemistry

Jerry Douglas

9 April, 09:25

Volume of 12.4M HCl would you need to make 500mL of a 3.5 M HCl

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Answers (1)

Know the Answer?

Wayne Beasley · Answer 1

Answer: 141 mL

Explanation:

We can use the simple equation of:

1st Concentration x 1st Volume = 2nd Concentration x 2nd Volume

Input the values in:

12.4M x (1st Volume) = (3.5M) x (500mL)

1st Volume = 141.129

The correct significant figures will make it 141. mL