A solution of acetic acid has an equilibrium pH of 2.54 (pKa = 4.75). What was the original concentration of acetic acid?
A.
0.469 molar
B.
0.467 molar
C.
0.462 molar
D.
0.571 molar
E.
0.398 molar

Jewelweed, a flowering plant, has seed pods that burst open when touched and forcefully eject their seeds. these structures are favorable because they a. can cause genetic changes to occur. b. prevent germination within the seed pod. c. aid in the dispersal of the species. d. attract insects that aid in pollination.

What were the success and failures that came to boyle’s excitements?

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration