Atomic Structure

Question 1

How to tell what the relationship is between electron arrangement and group number?

Answer 1

Group 1 = 1 electron in the outer shell
Group 2 = 2 electrons in the outer shell
Etc

Question 2

Number of protons = ?

Answer 2

Number of electrons

Question 3

Number of neutrons = ?

Answer 3

Atomic mass - atomic number

Question 4

Atomic mass = ?

Answer 4

Number of protons + number of neutons

Question 5

Atomic number = ?

Answer 5

The number of protons in an atom

Question 6

Atomic mass, top or bottom

Answer 6

Top

Question 7

Atomic number, top or bottom

Answer 7

Bottom

Question 8

Proton charge

Answer 8

+1

Question 9

Electon charge

Answer 9

-1

Question 10

Neutron charge

Answer 10

0

Question 11

Proton mass (atomic mass units)

Answer 11

1

Question 12

Electron mass (atomic mass units)

Answer 12

1/2000

Question 13

Neutron mass (atomic mass units)

Answer 13

1

Question 14

Where do you find protons in the atom

Answer 14

In the nucleus

Question 15

Where do you find electrons in the atom

Answer 15

In shells orbiting the nucleus

Question 16

Where you can you find Neutrons in the atom?

Answer 16

In the nucleus

Question 17

Name the three particles

Answer 17

Neutron, electron, proton

Question 18

Ionic bonding for sodium and chloine?

Answer 18

Sodium chloride

Question 19

How does ionic bonding work?

Answer 19

If you have a group 1 element and a group 7 element, the group 1 will lose its one electron and give it to the group 7 element