Covalent Bonding Retake Ticket

Which of these are properties of Covalent Bonds?

Groups:

(a) Property of Covalent Bonds

,

(b) Not A property of covalent bonds

• Share Electrons

• Low Melting Point

• Conductive

• Transfer Electrons

• Low Boiling Point

• Only conductive when dissolved

• High Boiling point

• Non-Conductive

• High Melting Point

Which is the correct Lewis Structure?

• 
• 
• 
• 

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-3

Which elements are capable of forming double bonds? Mark all that apply

• Oxygen

• Carbon

• Nitrogen

• Hydrogen

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many Valence Electrons does Carbon have?

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many electrons are in this structure?

Tags

NGSS.HS-PS1-1

How many Lone pairs are in this structure?

Tags

NGSS.HS-PS1-1

How many valence electrons did Nitrogen start with?

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many atoms are in this structure?

Tags

NGSS.HS-LS1-6

According to the octet rule, most elements need ​ (a)   valence electrons to be stable. The most important exception is ​ (b)   which only needs ​ (c)   valence electrons to be stable.

• eight
• Hydrogen
• two
• Oxygen
• Six
• Helium

Select all of the mistakes on this structure. Look for both incorrect valence shells as well as violations to the number of bonds each element can make.

Tags

NGSS.HS-PS1-2