Imagine that you have a piece of styrofoam. suppose you squeezed it hard enough to change its shape. briefly describe how this compression would affect its mass, volume, and density.

Silica, sio2, is formed on silicon as an electrically insulating layer for microelectronic devices. silica is formed when silicon is exposed to o2 gas at an elevated temperature. at 900˚c, it takes 90 minutes for the oxygen to diffuse from the surface to form a 0.06 micron (0.06 x 10-6 m) thick layer of sio2 on

What is the correct lewis structure for chloroform chcl3

How have the greenhouse gasses increased from the year 2000 to 2018