A construction company is building a new neighborhood. Throughout the neighborhood there is exposed dirt. What will most likely happen to the exposed dirt? A) It will start growing weeds B)It will be washed away by rain C) It will become contaminated by oil D)Rocks will damage construction equipment

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.

answer; talc and gypsum;

explanation: