Across
- 6. What is the element used in batteries and is a highly reactive metal?
- 7. Which element is a noble gas and is used in light bulbs?
- 8. What is the element used in computer chips and is a major component of sand?
- 9. What is the element used in nuclear reactors and is highly radioactive?
- 10. Which element is a halogen used in disinfectants and is a reddish-brown liquid?
Down
- 1. What is the element used in thermometers and is a toxic liquid metal?
- 2. Which element is a non-metal used in fertilizers and is essential for plant growth?
- 3. What is the element used in toothpaste and is essential for healthy teeth?
- 4. Which element is a metal used in cans and is also known as stannum?
- 5. What is the element used in swimming pools and is a toxic gas?