Atomic Basics reveiw

what does the 8 represent

• Atomic number

• nutrons

• atomic mass

• the element

what does the atomic number represent?

• protons and electrons

• protons and notrons

• protons or electrons

• protons or notrons

how would you figure the number of neutrons in an atom?

• (MAN)

• atomic mass - atomic # = neutrons

• atomic #- neutrons = atomic mass

what is the atomic Mass?

• 16

• 15

• 8

• 0

what would you figure the number of protons or electrons in an atom?

• By looking at the atomic number

• By multiplying the atomic number and the atomic mass

• by looking at the atomic mass

what kind of charge does a neutron have

• positive

• neutral

• non at all

• negative

what kind of charge does a proton have?

• positive

• non at all

• negative

• neutral

what kind of charge does a electron hold?

• neutral

• negative

• positive

• non at all

how many electrons can each level hold?

• 2

• 8

• 18

what does John Dalton's theory state

• John Dalton's theory states all matter are composed, indestructible building blocks

• John Dalton's theory states that humans see matter and can test its properties

• John Dalton's theory states that the Earth boundless and indestructible

• John Dalton's theory states that time travel is possible