Periodic Table and Bonding

Carbon is in Group 14. How many valence electrons are there in Carbon?

• 6

• 12

• 1

• 4

Tags

NGSS.MS-PS1-1

What is the name Group 1 which is a highly reactive metal group on the periodic table?

• Noble Gases

• Alkali Metals

• Alkali Earth Metals

• Halogens

Electrons located in the outer most energy level are called what?

• Outer electrons

• Valence Electrons

• Cloud electrons

Tags

NGSS.MS-PS1-1

This type of diagram shows only the electrons located in the elements outer most energy level.

• Bohr Diagram

• Lewis Dot Diagram

This picture shows that Lithium has this many electrons in it's outer shell.

• zero

• 1

Tags

NGSS.MS-PS1-1

All of the elements in a Group or Family all have the SAME

• atomic mass

• number of valence electrons

• chemical symbol

• atomic number

Which bonding occurs when atoms gain or lose electrons?

• Ionic Bonding

• Covalent Bonding

Tags

NGSS.MS-PS1-5

How many total electrons does a sulfur atom have?

• 16

• 3

• 6

• 1

Tags

NGSS.MS-PS1-1

What is the number of electrons most elements are trying to get in their outer energy level?

• 8!!!!

• 1

• 2

• 3

What do we call the rows on the periodic table?

• Groups!

• Families!

• ROWS

• Periods!