Across
- 3. This metal used to colour paints, ink, glass, ceramics and makeup
- 4. Element used for treating diabetes, low blood sugar, high cholesterol, heart disease, tuberculosis, syphilis, anemia, for improving athletic performance in weight training and for preventing cancer?
- 5. This metal is commonly used to protect iron from corrosion (galvanized metal)
- 8. Element that is resistant to corrosion in sea water ,has high strength and low density?
- 10. Characteristic of transition metals
- 11. Which metal is most commonly used in making a coin?
Down
- 1. a metal that melts in your hand
- 2. Element that is historically classified as a rare-earth element?
- 6. usually used to make coins
- 7. common elements in Earth's crust and is widely distributed across the planet's surface
- 9. Which transition metal is used as a catalyst to make ammonia