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3 Cards in this Set
- Front
- Back
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Give 2 physical properties of these metals. |
1. Soft metals 2. Shiny but tarnish quickly in air. |
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Comment on how reactive these metals are. |
- Very reactive metals. - Must be stored in oil to stop them reacting with air. |
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What are the Alkali Metals made up of? |
Building blocks called atoms. |
