Chemical Bonding

An ionic compound is formed when there is a reaction between which of the following elements?

• Hydrogen and Chlorine

• Nitrogen and Oxygen

• Strontium and Chlorine

• Sulfur and Oxygen

Tags

NGSS.MS-PS1-2

Analyze the chart of various substances and their boiling points. Select the substance that is most likely made of two nonmetals. 

• A

• B

• C

• D

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

A substance has a very low boiling point, and it does not conduct heat very well. What types of bonds do you think this substance is made of? 

• Metallic

• Hydrogen

• Ionic

• Covalent

Tags

NGSS.MS-PS3-4

A compound is a gas at room temperature and does not conduct electricity very well. What types of bonds do you think make up this compound? 

• Metallic

• Hydrogen

• Ionic

• Covalent

A substance has a high melting point and a crystalline structure. What type of bond is the substance likely made of? 

• Metallic

• Hydrogen

• Ionic

• Covalent

Tags

NGSS.HS-PS1-3

Name the compound with the following formula: S4O5

• PentaSulfide TetraOxygen

• TetraSulfide PentaOxide 

• TetraSulfur PentaOxide 

• PentaSulfur TetraOxide 

Tags

NGSS.MS-PS1-1

The compound JsMr3, would most accurately be named: 

• Josium Trimilleride 

• TriJonsium Milleride

• PentaJonsium SeptaMilleride

• TriJonsium PentaMilleride 

Tags

NGSS.MS-PS1-1

A nonmetal named Jonsium (Js) is in group 15. Another nonmetal named Millerine (Mr)  is in group 17. If they form a bond what is the formula? 

• JsMr3

• Js3Mr

• Js5Mr7

• Js3Mr5

Tags

NGSS.MS-PS1-1

Dihydrogen Monoxide is a dangerous material. What is the chemical formula for this compound? 

• OH

• H2O2

• H2O

• O2H

Tags

NGSS.MS-PS1-1

A nonmetal named Leggetine has 6 valence electrons. It bonds with another nonmetal named Halfordine, which has 7 valence electrons. What is the chemical name for this compound? 

• Leggetine diHalfordide 

• Leggetide diHalfordine 

• Halfordine diLeggetide 

• DiHalfordine MonoLeggetine 

Tags

NGSS.MS-PS1-1