Calculate the [OH-] in a solution that has a pH of 3.08. a. 1.2x10-9
b. 8.3x10-3
C. 1.2x10-11
d. 8.3x10-4

What is a scientific theory? a. a scientist's guess about how something works b. the results of an experiment obtained using the scientific method c. a proven fact that will never change d. an idea that is backed by data from many sources

What is limiting reactant? with examples

When would a bouncy ball have the most potential energy