2 Al(s) + 3 Cl2(g) → 2 AlCl3(s) The synthesis is aluminum chloride, AlCl3 is shown in the reaction above. When 4.6 moles of aluminum react, how many grams of chlorine gas are needed?

Ineed with a, b, c, d, and e on the long answer

Light waves can move through , but they travel fastest when they move through a(n) .

Movement that is like a t a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. transfers energy from one location to another a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave