Across
- 2. This element is the only metal that is liquid at room temperature
- 5. This alkaline earth metal is found in milk
- 8. This is highly reactive with water with 21 neutrons
- 9. This poisonous post-transition metal is also what is rumored to have killed elizabeth the first
Down
- 1. This element is poison and commonly used as rat poison
- 3. This is an abundant nonmetal
- 4. This is an metalloid has an atomic number of 52
- 6. This has 118 neutrons
- 7. Noble gas with lowest Atomic number