Atoms Word Scramble
I E C P R L I T D O B E A
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| Term | Definition |
| Periodic Table | |
| Atomic Mass | The average |
| Nucleus | In cells, a large oval organelle that contains the cell's genetic material in the form of DNA and controls many of the cells activity. 2. The central core of an atom which contains protons and neutrons. |
| Energy Level | A region of an atom in which electrons of the same energy are likely to be found |
| Chemical Symbol | |
| Group | |
| Neutron | A small particle in the nucleus of the atom, with no electrical charge |
| Protons | Small, positively charged particles that are found in the nucleus of an atom |
| Mass Number | The sum of protons and neutrons in the nucleus of an atom |
| Isotopes | An atom wit the same number of protons and a different number of neutrons from other atoms of the same element |
| Periods | |
| Atomic Number | The number of protons in the nucleus of an atom |
| Atom | The basic particle from which all elements are made; the smallest particle of an element that has the properties of that element |
| Electrons | A tiny, negatively charged particle that moves around the outside of the nucleus of an atom |
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