Question

Help please. Aisha drops an antacid tablet in water and times how long it takes to dissolve. Which of the following will decrease the reaction rate?
Ms. Sue
None of them.
Brittany
A. increasing water temperature
B decreasing water temperature
C.using more water
Ms. Sue
Why don't you try it?

Mr. Presley
I'm pretty sure you decrease the water temperature or you increase it.
Blank
increase it