Which term names a property of a mineral? (I'm sorry if this says Chem. I couldn't find Sci. on the list)

when [oh-] is 10-5  m, and [h3o+] is 10-9  m, the poh is 5 and ph is 9. again in both cases the sum of ph and poh is 14. however, the hydrogen ion concentration is not always going to be equal to exactly 1 x 10 raised to a negative number. for example, we skipped over the value of 2.0 x 10-7.

listen, you cant how young you were.

"you didn't chose the stud life. the stud life chose you."

d) a person who learns about the world by observing it.

explanation:

scientist are people who discover why and how things are done and made in the world.