Periodic Table Crossword
Across
- 2. I am in group 14 and period 2 who am i?
- 7. I am the second element on the periodic table
- 9. The periodic table is arranged in row and what else?
- 11. I am the first of the alkali earth metals
- 12. I am a non metal and my atomic number is 9
- 13. What does the periodic table show? Starts with E
- 17. I have 10 protons who am i?
- 18. My atomic mass is 14
Down
- 1. I am a metalloid and my Symbol is B
- 3. My symbol is O
- 4. I am the first alkali metal
- 5. What are the vertical columns called ?
- 6. What is another name for the vertical columns that are called groups?
- 8. Looking at the first 10 elements on the periodic table, How many are noble gases?
- 9. If i have an atomic mass of 35 what element am i?
- 10. I am the first element on the periodic table
- 13. How many groups exist on the periodic table?
- 14. What kind of gas is helium?
- 15. What are the rows called?
- 16. Does the atomic number increase or decrease when going left to right