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5 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Alkali Name the group 1 alkali metals |
Lithium Sodium Potassium Rubidium Caesium Francium |
Li Na K TV Cs Fr |
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Halogens Name the halogen elements in group 7 and their states |
Fluorine - yellow gas Chlorine - green gas Bromine - orange liquid Iodine - dark grey solid |
Yellow Green Orange Grey |
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Ionic Theory How many electrons do these elements have: Oxygen Lithium Nitrogen Carbon Potassium |
Oxygen - 8 Lithium - 3 Nitrogen - 7 Carbon - 6 Potassium - 19 |
The number under the element in the periodic table |
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Covalent What does a covalent bond mean? |
1. They have a high melting point 2. They have a very strong bond 3. It is the bonding between 2 non-metals |
There are 3 |
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Ions What does ionic bonding mean? |
1. Giving and losing electrons 2. Groups 1,2,3 have positive ions 3. Group 5,6,7 have negative ions 4. Ionic bonding is between a metal and a non-metal |
There are 4 |
