Compare the modern (electron cloud) model of the atom with dalton’s atomic model. which of these statements describe the two models correctly? check all of the boxes that apply.

dalton’s model was replaced only because of its age.

dalton’s model represented atoms as indivisible, but the modern theory recognizes that they contain smaller particles.

the modern model explains all available data about atoms; dalton’s model does not.

the modern model is more widely accepted because it was proposed by more well known scientists.

This active feature of earth's crust in building mountain ranges as well as islands. this feature is a a) cavern. b) earthquake. c) mountain. d) volcano.

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.

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work