Atomic Structure

Question 1

How do we know what is the relative atomic mass on the periodic table?

Answer 1

It would be the bigger number because it has the neutrons & protons in one

Question 2

What charge does a proton have?

Answer 2

Positive Charge

Question 3

What charge does a electron have?

Answer 3

Negative Charge

Question 4

What charge does a neutron have?

Answer 4

Neutral Charge

Question 5

Define Isotope

Answer 5

Same element with different number of neutrons

Question 6

Define Electronic Shell

Answer 6

It is a circle/ring around the nucleus that stores electrons

Question 7

What many electrons can be stored in each electronic shell?

Answer 7

1st Shell = 2 Electrons
2nd Shell = 8 Electrons
3rd Shell = 8 Electrons

Question 8

significance of the noble gas electronic structures and of the outer shell electrons

Answer 8

Noble gasses naturally have 8 electrons in there outer shell.

Question 9

Define the Octet Rule

Answer 9

Electrons have the tendency to max out the electrons on there outer shell

Question 10

Relative Atomic Mass Formula =

Answer 10

Look at document and explain it