How does breaking up a solid speed dissolving in a liquid? OA.
increases the surface area
OB.
decreases the surface area
O c.
decreases the pressure
OD
increases the pressure

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;