They all look like there decaying and was left out or sat inside too long
32 grams of sulfur will contain 6.022 X 1023 sulfur atoms.
Answer:
D H2PO4– + HPO42–
Explanation:
The acid dissociation constant for are respectively.
The reason while option D is the best answer is that, the value of pKa for both
lies on either side of the desired pH of the buffer. This implies that one is slightly over and the other is slightly under.
Using Henderson-Hasselbach equation:
Explanation:
Here I send you all the 3 elements that you are asking for.
Notice that first on the left you will find lewis structure, then condensed and finally chemical formula of each of the compound you enlisted.
Compounds. They both have more than one element in them