1 point You would like to make a solution that 42.8 L of a 2.8 M solution. You have a stock solution that is 10 M. How much your stock solution will you
need to dilute to get the solution you want?
(Do not enter a unit into the answer box. Just the number.)
(Round to the nearest 10th place -0.0)

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.