5.1 study guide

Question 1

What do protons do and where are they located?

Answer 1

Determine identity of atom, located in nucleus

Question 2

What do neutrons do and where are they located?

Answer 2

Hold protons together in nucleus, located in the nucleus

Question 3

What do electrons do and where are they located?

Answer 3

Responsible for reactivity, located around nucleus

Question 4

What is the charge and weight of a proton?

Answer 4

+1, 1 amu

Question 5

What is the charge and weight of a neutron?

Answer 5

neutral charge, 1 amu

Question 6

What is the charge and weight of an electron?

Answer 6

-1, no weight

Question 7

What are isotopes?

Answer 7

Atoms of the same element but with different masses because they have a different number of neutrons

Question 8

Do negative and positive charges attract or repel?

Answer 8

Attract

Question 9

Do negative and negative chargers attract or repel?

Answer 9

Repel

Question 10

Do positive and positive charges attract or repel?

Answer 10

Repel

Question 11

What is the relationship between force and change?

Answer 11

Direct relationship

Question 12

What is the relationship between force and distance

Answer 12

Inverse relationship

Question 13

If the charge is x6, what will be the force?

Answer 13

x6

Question 14

If the distance is x5, what will be the force?

Answer 14

x1/25