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atom crds
since atom
| Question | Answer |
|---|---|
| He imagined atoms as tiny soiled balls. | Dalton |
| He suggested that an atom is a positively charged sphere. | Thomson |
| The atom is mostly empty space with electrons orbiting it. | Rutherford |
| A cloud like model with electron orbiting the nucleus. | Modern |
| The electrons move in lays or rows. | Bohr |
| He discovered the neutron. | Chadwick |
| He believed that different elements have different mass. | Dalton |
| He said electrons give off energy when move from shell to shell. | Bohr |
| all atoms of an element are alike. | Thomson |
| He said electrons orbit randomly and the nucleus is positively charge. | Rutherford |
| what is not part of the atom. | A:protons B: neutron C: molecules D: electrons C |
| A ____ is a positively charged particule. | Proton |
| What is the central core of an atom. | nucleus |
| A ___ carries a negatively charged particle. | electron |
| The mass of an atom comes from the? | nucles |
| The particle of an atom the has no electrical charge. | neutron |
| What particle takes up the volume of a atom. | electron |
| Quakers are the particles inside protons and neutrons. | True |
| The word atom comes from the greek word uncuttable. | True |
| An unknown fore holdes the quakers together. | False |
Created by:
cfranciosa1
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