Which statement can be made about both waves? They will speed up. They will increase the density of their medium. They will slow down. They will decrease the density of their medium.

What is impossible to do with a hypothesis

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

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?