Suppose you were required to make a solution by diluting 20.0 ml of an aqueous solution to a final volume of 750 ml.
describe, in as much detail as possible, the entire dilution process from beginning to end as described in this lab. points awarded will be proportional to the level of detail you provide.
how are the two solutions properly mixed together? what is the role of the meniscus in this process?

The first thing you do before performing anything in the laboratory is to read the procedure and prepare the materials needed. Next, if you already have the solution where you are supposed to take your 20 mL sample, then have it near you. Then, prepare a volumetric flask (750 mL) and a 20-mL pipette. Wash the pipette 3 times with the sample solution. If your diluent is water, wash the flask 3 times with water. Now, get 20 mL of sample from your parent solution, then add it to the flask (previously washed with water). Finally, add water until the mark in the flask and make sure that the water added is up to the mark based on the lower meniscus reading to be accurate in the amount inside the flask. 

Idon't know hope someone you