Question

question 2 (1 point)
briefly explain how you would make the above 2.500 m solution by placing the following in the correct order.
you calculated that you need 1971 g of magnesium phosphate.
1st 1
2nd 2
3rd 3
4th 4
a. weigh out 1971 g b. place meniscus at the 3.000 l mark
c. dissolve d. stir to make homogeneous

Explanation:

To make a solution, first, you need to weigh out the required amount of solute (magnesium phosphate). Then, dissolve it in a solvent (usually water). After dissolution, adjust the volume to the desired mark (here, 3.000 L). Finally, stir the solution to make it homogeneous.

Answer:

1st: A. weigh out 1971 g
2nd: C. dissolve
3rd: B. place meniscus at the 3.000 L mark
4th: D. stir to make homogeneous