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Description
Flashcards by Mahek Gondalia, updated more than 1 year ago
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Created by Mahek Gondalia
almost 10 years ago
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| Question | Answer |
| Define an element | An element is a substance made from only one type of atom |
| A compound is represented by a ________ | Formula |
| Is mixture a pure or impure substance? | Impure |
| Define Molecule | A particle containing two or more atoms |
| In the following flashcards, give the symbols of the metals. | In the following flashcards, give the symbols of the metals. |
| Magnesium | Mg Remember: M is capital and g is small |
| Aluminium | Al |
| Calcium | Ca |
| Zinc | Zn |
| Lead | Pb |
| Silver | Ag |
| Gold | Au |
| Sodium | Na |
| Potassium | K |
| Iron | Fe |
| Copper | Cu |
| How many elements in the periodic table | 118 |
| The symbol Li belongs to ______ | Lithium |
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