POPLINE Keyword Guide -- Main Index
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- Scope Note
- Electropositive elements, either amphoteric or basic, usually characterized by properties such as luster, malleability, ductility; alloys formed from these elements.
- Broader Keyword
- VITAMINS AND MINERALS
- Narrower Keyword
- CADMIUM
- CALCIUM
- COPPER
- GOLD
- IRON
- LEAD
- NICKEL
- PLATINUM
- SILVER
- SODIUM
- STAINLESS STEEL
- ZINC