2. When light travels through a small hole, it appears to an observer that the light spreads out, blurring the outline of the hole. Does this observation support the
theory of light as a wave, or light being made of particles? Explain. (3 points)

How many molecules are present in 3 mols of silicon dioxide (sio2)?

If a balloon is taken outside on a very cold day, what will occur?

Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity