The dissolved carbon dioxide gas in a scuba diver has a volume of 2.4 times 10 to the negative 6th power liters at a pressure of 4.2 atm. As the diver slowly comes to the surface what will the resulting volume of gas be at a pressure of 1.0 atm

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?

Which explanation is true about what happens to a ray of light when it strikes a mirror? a. a light ray is transmitted toward a mirror at a certain angle. the light ray is then reflected by the mirror at an equal angle but in the opposite direction of the transmitted ray. b. an incident ray strikes a mirror at an angle with a line perpendicular to the mirror. the light ray is then reflected at an angle equal to the angle of incidence but on the opposite side of the perpendicular line. c. a reflecting ray strikes a mirror at an angle with a line perpendicular to the mirror. the light ray is then refracted at an angle equal to the angle of the reflecting ray and on the same side of the perpendicular line. d. an incident ray strikes a mirror at an angle with a line parallel to the mirror. the light ray is then transmitted at an angle equal to the angle of incidence but on the opposite side of the parallel line. you so much! : -d take the time to try and answer correctly.

Describe the forces both attractive and repulsive that occur as two atoms move closer together.