Chemical Bonding

Ionic bonds happen when valence electrons are

• shared

• too heavy

• transferred

Which type of bonds create compounds?

• covalent bonds

• ionic bonds

• metallic bonds

• all type of bonds

Which type of bond occurs between non metals?

• covalent bonds

• ionic bonds

• metallic bonds

• all types of bonds

How many different elements are in the C₆H₁₂O₆

• 3

• 6

• 12

• 24

How many total atoms are in C₆H₁₂0₆

• 3

• 6

• 12

• 24

What type of bond forms CaF₂

• covalent bond

• ionic bond

• metallic bond

• all answers are correct

Which type of bond is creates MgFe?

• covalent bond

• ionic bond

• metallic bond

• all the bonds

Most elements bond to create compounds because

• their outer electron level is full

• they are unstable

• they are positively charged

Compounds that share specific valence electrons are formed by

• covalent bonds

• ionic bonds

• metallic bonds

• all types of bonds

In chemical compounds, covalent bonds form when

• the electronegativity difference between two atoms is very large.
• electrons are completely transferred between two metals.
• pairs of electrons are shared between two nonmetal atoms.
• two nonmetal atoms are attracted to each other by opposite charges.