1. My Nucleus Holds 75 Protons, What Element Am I? ______
Name ______
What element am I?
Answer the following questions using the Periodic Table of the Elements and your notes as a reference.
1. My nucleus holds 75 protons, what element am I? ______
2. My atomic number is 28, what element am I? ______
3. I am one of the synthetic elements, named after a famous scientist that first arranged the periodic table by atomic mass, what element am I? ______
4. I am a gas with 2 protons in my nucleus and the only gas that holds two electrons on my outer most orbital, what element am I? ______
5. I am a transition metal and a liquid at room temperature, what element am I? ______
6. I have six protons and six neutrons and make up the matter of many living things, what element am I? ______
7. I have three electrons, what element am I? ______
8. I have 3 electron orbitals and my last electron orbital is full with 8 electrons, what element am I? ______
9. I have one proton and no neutrons in my nucleus, what element am I? ______
10. I have eight protons and eight neutrons in my nucleus and I am combined with another like me to form air, what element am I? ______
11. I am a solid, non-metal with 53 protons in my nucleus, what element am I? ______
12. I am a synthetic element, named after a country and I have 148 neutrons in my nucleus and 95 positively charged particles as well. What element am I? ______
13. My chemical symbol is Sn, what element am I? ______
14. I am a transition metal often made into jewelry and I have 79 electrons, what element am I? ______
15. I am a non-metal liquid with 45 neutrons in my nucleus, what element am I? ______
16. I am the non-metal halogen that is found in table salt and my atomic number is 17, what am I? ______
17. My Latin name is Ferrus , what element am I? ______
18. I am named after a famous scientist and I am an actinide, what element am I? ______
19. Between nickel and zinc is where I’ll be. The pennies in your pocket are made from me. What element am I? ______
20. I am EXTREMELY reactive because of my 1 electron on my outer most shell…I will make a HUGE explosion when I react with water. I’m an alkali metal in period 5. What element am I? ______