is determined by the energy of the disturbance
that causes the wave.

Different isotopes indicate that an element will have different numbers of

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

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?