Can you guy pleas answer this questions
4. would you expect a substance to be a solid, liquid, or gas at absolute
zero? explain your answer.
5. describe what happens, at the molecular level, during melting.
6. describe what happens, at the molecular level, when a substance boils.
7. what is the most common phase of matter in the universe?
8. what is plasma? where can you find plasma?
Answers: 1
Chemistry, 22.06.2019 11:00
When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.
Answers: 1
Chemistry, 22.06.2019 13:30
If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion
Answers: 3
Chemistry, 22.06.2019 20:00
If one fission reaction of a uranium-235 atom produced two neutrons, how many neutrons would be released if the chain reaction occurred three more times?
Answers: 1
Can you guy pleas answer this questions
4. would you expect a substance to be a solid, l...
4. would you expect a substance to be a solid, l...
English, 08.12.2019 14:31
History, 08.12.2019 14:31
Mathematics, 08.12.2019 14:31
Mathematics, 08.12.2019 14:31
English, 08.12.2019 14:31
History, 08.12.2019 14:31
Mathematics, 08.12.2019 14:31
Chemistry, 08.12.2019 14:31