A solution has a [OH-] of 1.43x10-9. What is the pH of this solution? a. 5.2
b. 8.8
C. 9.1
d. 4.9

What is the maximum number of electrons that an atomic orbital can contain?

Describe the difference between a. a hypothesis and a theory and b. an observation and an experiment.

The image shows a process that releases nuclear energy which statement best identifies the process shown the process must be fusion because energy is released the process must be fusion because of have your nucleus formed a smaller nuclei the process must be fission because a large nucleus breaks into smaller nuclei the process must be fission because neutrons are formed