Question

Why does stirring increase the speed of solute dissolving in water?

A) it decreases the surface area of the solute particles.
B) it makes the water molecules bump into solute more
C) it raises the pressure of water molecules
D) it significantly increases the temperture

Answer 1

B) it makes the water molecules bump into the solute more

Step-by-step explanation:

aa pp ee xx

Answer 2

I believe it's B) it makes the water molecules bump into the solute more