ionic and covalent bonding assessment

Metals form __________, while nonmetals form __________.

• Anions, cations

• Cations, anions

Which type of bond is formed by the sharing of electrons?

• Ionic

• Covalent

• Metallic

Tags

NGSS.HS-PS1-1

Which type of bond is present in the molecule LiBr?

• Ionic

• Covalent

• Metallic

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How are ionic bonds formed?

• transfer of electrons

• sharing of electrons

What is the name of N₂O₃

• Nitrogen trioxide
• Dinitrogen oxide
• Dinitrogen trioxide
• Nitrogen oxide

What is the name of C₃Cl₈ ?

• Carbon octachloride
• Tricarbon octachloride
• Carbon trichloride
• Octacarbon trichloride

What is the name of Br₆F₁₀ ?

• Bromium fluoride
• Hexabromine fluoride
• Bromium decafluoride
• none of the above

What is the OFFICIAL name for H₂O

• Hydrogen Oxide
• Oxygen Dinitride
• Agua
• Dihydrogen Monoxide

Tags

NGSS.HS-ESS2-5

BrO₃

• bromine oxide
• monobromine trioxide
• bromine trioxide
• bromine (III) oxide

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What two types of atoms make a covalent bond?

• 2 Nonmetals
• 1 Nonmetal and 1 Metal
• 2 Metals
• 2 Noble Gases

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2