Chemistry, 26.01.2020 04:31 diyagawande
After rutherford bombarded gold foil with alpha particles, he concluded that the volume of an atom is mostly empty space. which observation led rutherford to this conclusion?
1. some of the alpha particles were deflected 180 degrees
2. the paths of deflected alpha particles were hyperbolic.
3. many alpha particles were absorbed by gold nuclei.
4. most of the alpha particles were not deflected.
Answers: 3
Chemistry, 22.06.2019 13:00
The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?
Answers: 3
Chemistry, 22.06.2019 13:00
Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these
Answers: 2
Chemistry, 22.06.2019 14:30
How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.
Answers: 2
After rutherford bombarded gold foil with alpha particles, he concluded that the volume of an atom i...
Spanish, 07.10.2019 15:00
Mathematics, 07.10.2019 15:00
Mathematics, 07.10.2019 15:00
English, 07.10.2019 15:00
Chemistry, 07.10.2019 15:00
Mathematics, 07.10.2019 15:00
Mathematics, 07.10.2019 15:00
English, 07.10.2019 15:00
Biology, 07.10.2019 15:00
Mathematics, 07.10.2019 15:00
Mathematics, 07.10.2019 15:00
English, 07.10.2019 15:00
Health, 07.10.2019 15:00