Science Tutoring_Session 1 Day 1_KC

Which subatomic particle determines an atom's identity?

• Proton

• Neutron

• Electron

• Nucleus

How are elements organized in the Periodic Table?

• Elements are ordered by atomic weight

• Elements are ordered by atomic number

• Elements are arranged alphabetically

• Elements are grouped color

The atomic NUMBER tells you what?

• number of electrons

• number of protons

• number of neutrons

• number of protons AND electrons in an element

The atomic MASS tells you what?

• number of electrons

• number of protons

• number of neutrons

• the number of protons + neutrons

How many PROTONS does Beryllium have?

• 4

• 9

• 5

• 13

How many PROTONS does Boron have?

• 11

• 5

• 16

• 6

How many NEUTRONS does Boron have?

• 11

• 5

• 16

• 6

How many ELECTRONS does Fluorine have?

• 19

• 10

• 9

• 28

How many NEUTRONS does Fluorine have?

• 19

• 10

• 9

• 28

How many ELECTRONS does Beryllium have?

• 4

• 9

• 5

• 13