In: Chemistry
You are given a stock solution of 100 mM of benzamidine. What volume of this solution do you need to add to what volume of distilled water to make 25 mL of a 2 mM solution?
We have the original solution that conatin of benzamidine.
To make it dilute of solution we have to
take
of
solution and
of distilled water.
i.e solution=
of
solution +
of distilled water.
To get the of
solution , we
have to take the
of the both solution and water.
Hence required amount of water is :
the required volume of solution is
Thus,to get the of
solution we need
of water and
of solution of
benzamidine.