Atomic Structure Walk Around

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Presentation transcript:

Atomic Structure Walk Around

How many protons does a neutral atom of Copper contain? 1 How many protons does a neutral atom of Copper contain? 29

How many electrons does a neutral atom of Neon contain? 2 How many electrons does a neutral atom of Neon contain? 10

What is the average atomic mass of Aluminum? 3 What is the average atomic mass of Aluminum? 26.98

How many protons does a neutral atom of Potassium have? 4 How many protons does a neutral atom of Potassium have? 19

What is the element symbol for an atom that contains 50 protons? Sn

What is the term for carbon atoms that have different #’s of neutrons? 6 What is the term for carbon atoms that have different #’s of neutrons? isotope

7 How many protons? 4 Isotope: Be-9 # of Protons ? # of Neutrons

8 How many neutrons? 5 Isotope: Be-9 # of Protons # of Neutrons ?

9 What is the mass number? Isotope: Zn-?? # of Protons 30 66 Isotope: Zn-?? # of Protons 30 # of Neutrons 36

What is the element symbol? 10 What is the element symbol? Ba Isotope: ??-137 # of Protons 56 # of Neutrons 81

What element symbol has the same # of protons as Fe-56 has neutrons? 11 Challenge What element symbol has the same # of protons as Fe-56 has neutrons? Zn

How many protons does a molecule of pure water contain? 12 Challenge How many protons does a molecule of pure water contain? 8