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| Diatomic atoms are held together by a __________ bond |
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| Group 5A has a ______ charge |
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| Different forms of an element that have distinctly different chemical or physical properties are called |
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| Which of the elements can be added to silicon to improve its conducting characteristic |
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| A nickel is made of an alloy of _______ and _______ |
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| Which substances are made of carbon |
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| Fullerene, Pencil lead, Diamond, Coal |
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Term
| Carbons have a __________ charge |
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| An example of a semi-conductor would be |
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| A ________ bond is formed by a shared pair of electrons between atoms |
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| When an atom gains electrons in an energy level so that it is like its nearest noble gas and has the same number of electrons as its nearest noble gas, that atom is said to be |
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| ___________ is the measure of an atoms attraction for electrons in a chemical bond |
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| All of these items are are examples of a covalent bond |
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Definition
| Paper, Plastic, Plant Matter, Every tissue in your body |
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| The bond between metals and non metals is an _______ bond |
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| Group 3A has a ____ charge |
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| A solid solution of two or more metals is an |
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| Adding impurities to silicon to improve its conducting ability is called |
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| What material may be used in the future to act as a cage delivering medicine within the body? |
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| Diamonds have a _______ and _______ structure which provides a pattern that can be extended indefinitely |
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| A penny is made from an alloy of ______ and _______ |
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| Bonds in which two atoms share electrons are called ______ bonds |
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| When one atom is significantly more electronegative than another the bond between them is said to be |
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| In Group 7A an element would have a _____ charge |
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| Oxygen, Nitrogen, Hydrogen, Bromine, Fluorine, Chlorine, Iodine |
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