2.1 Atomic Structure

Question 1

What is the job of a proton?

Answer 1

identifies what the element is

Question 2

Which atomic structure is responsible for an element’s charge?

Answer 2

electrons

Question 3

T/F Protons are found in the valence shells of an atom.

Answer 3

False

Question 4

What is the role of neutrons?

Answer 4

They had mass to the atom.

Question 5

Which atomic structures are found in the nucleus?

Answer 5

Protons and Neutrons

Question 6

How do you calculate Atomic/Mass numbers?

Answer 6

Protons plus Neutrons

Question 7

How many Neutrons are in Carbon-14?

Answer 7

8

Question 8

How many electrons would you need to make a Hydrogen -2 charge?

Answer 8

3

Question 9

What 3 structures do atoms consist of?

Answer 9

Protons, Neutrons, and Electrons.

Question 10

What is the outer part of an atom called?

Answer 10

The valence shells