Question

You have prepared 42 mL of distilled water, 18 mL of vinegar and 47 mL of salt

water for an experiment.

b. How many milliliters of solution will you have if you first pour the salt
water, then the vinegar, and finally the distilled water into your beaker?
c. Explain why the amounts described in parts (a) and (b) are equal.​

Answer 1

b. 42ml + 18ml + 47ml = 107mls

c. All the requirements for the experiment all in the form of solvent. However, their volume remained the same.