When a gas is heated,
a. all of the absorbed energy is converted into kinetic energy
b. some of the absorbed energy is converted into potential energy, and some is converted into kinetic energy
c. all of the absorbed energy is converted to potential energy
d. some of the energy is converted to kinetic energy

What is the number of moles in 15.0 g ash3?

The reactions of photosynthesis occur in the of plant cell? a.mitochondria. b. lysosomes. c. chloroplasts. d. chlorophyll

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.