Ionic Bonding and Naming Assessment

How do you write the formula for sodium chloride?

• NACL

• NaCl

• nacl

• KI

How should you read the formula LiF?

• lithiide fluorine

• lithium fluorium

• lithium fluoride

• lithium phosphine

Tags

NGSS.MS-PS1-1

Which of the following best describes the process of ionic bond formation?

• Sharing of electrons between atoms

• Transfer of electrons from one atom to another

• Overlapping of electron clouds

• Formation of a metallic lattice

Tags

NGSS.HS-PS2-4

Name the following ionic compound: Cs₂S

• cesium sulfide

• cesium sulfate

• cesium II sulfate

• cesium II sulfide

Name the following compound: Na₂S

• sodium sulfide

• disodium sulfide

• sodium sulfur

• sodium monosulfide

• None of these.

• Sodium chloride

• Sodium chlorate

• Sodium chlorite

• Sodium perchlorate

• Potassium oxide

• Potassium dioxide

• Dipotassium oxide

• Potassium monoxide

Tags

NGSS.MS-PS1-1

What is the role of valence electrons in the formation of ionic bonds?

• They are shared between atoms

• They are transferred to achieve a full outer shell

• They are lost to the environment

• They remain unchanged

• Calcium bromide

• Calcium dibromide

• Calcium bromate

• Calcium bromite

What is the chemical formula of beryllium iodide?

• BeI₄

• BeI

• BeI₂

• Be₂I₄

Tags

NGSS.MS-PS1-1