Question

calculate the concentration in terms of mass by volume percentage of the solution containing 2.5g potassium chloride in 50ml of potassium chloride (kcl) solution
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Answer 1

Answer:

I don't know please don't mark brainliest

Answer 2

$\bf\large\underline\pink{Answer:-}$

Mass by volume % = (Mass of solute / Volume of solution) × 100

= [2.5 g / (50 ml)] × 100

= 5%

Mass by volume percentage of given solution is 5%