How many hydrogen atoms are found in the
hydrate (NH4)3PO4.5H2O?

Iwll give extra points to who gets this for ! what type of reaction is this? ?

Which form of relativism states that people rely on their own standards of right and wrong when making a decision?

Astudent carefully transfers 30 g of water and 30 g of alcohol in a glass tube, forming two layers and filling the tube completely. after sealing the tube, the student mixes the solutions, and notices a bubble that forms in the tube. what is the mass of the contents in the glass tube after mixing?