Hydrochloric acid is usually purchased in a concentrated form that is 37.0% HCl by mass and has a density of 1.20g/mL. Calculate the molarity of the concd HCl.
1.20 g/mL x 1000 mL x 0.37 x (1/36.5) = about 12 M or so but you do it exactly.
Then mL x M = mL x M
mL x 12 M = 2800 mL x 0.475
Solve for mL of the concd HCl solution.
A. Apple juice is an example of a homogeneous mixture.
C. pouring honey on a plate so the density of thickness and stickyness would
be the highest
pretty sure its B thank me later
Answer:
C
Explanation:
Runoff occurs when there is more water than land can absorb so it would be C.