Alocal water quality standard for a particular metal is 100 ppm. which of the following describes what 100 ppm means?

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

Sulfuric acid is a polyprotic acid. write balanced chemical equations for the sequence of reactions that sulfuric acid can undergo when it's dissolved in water.

Plz ill give u brainliest which of the following steps is not likely to take place during cellular respiration? a.oxygen combines with carbon of simple sugar. b. energy molecule transfers energy to cells. d. energy is used up.