Given that the ph of a substance is 2.5, what is the poh?

a.
0

b.
3.5

c.
7.5

d.
11.5

Newtons second law deals most cosely with

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together

Which of the following is most likely true about water in chemical solutions?