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Awesome Atoms
| Question | Answer |
|---|---|
| Which particle identifies the atom? | proton |
| Which particle has a positive charge? | proton |
| Which particle has a negative charge? | electron |
| Which 2 particles are found inside the nucleus? | protons and neutrons |
| Which particle is found in the cloud? | electrons |
| What are the 3 particles of an atom? | protons, neutrons and electrons |
| What is all matter made of? | atoms |
| What part of the atom determines its reactivity? | valence electrons |
| The electrons are found on the ___________________ levels. | energy |
| ______________________ is how well the atom/element will react with another. | reactivity |
| A pure substance that is naturally occurring and cannot be broken down is__________. | element |