Properties and Structure of Nitrogen

The video tutorial explains the chemical name for N2, highlighting that nitrogen on the periodic table is a non-metal and forms a molecular compound when two nitrogen atoms bond together. It discusses the properties of nitrogen gas, noting that it is usually a gas unless very cold. The video also covers the terms diatomic nitrogen and molecular nitrogen, emphasizing that N2 is often referred to as nitrogen gas in word equations. The tutorial concludes with a brief mention of other diatomic gases.

What type of compound is N2 classified as?

• Metallic compound

• Covalent network solid

• Molecular compound

• Ionic compound

Under normal conditions, what state is nitrogen gas usually found in?

• Plasma

• Gas

• Liquid

• Solid

What is another name for N2 when considering its molecular structure?

• Monatomic nitrogen

• Triatomic nitrogen

• Diatomic nitrogen

• Polyatomic nitrogen

How many nitrogen atoms are bonded together in N2?

• Four

• One

• Two

• Three

What is the primary reason N2 is called diatomic nitrogen?

• It is a nitrogen atom bonded with oxygen

• It is a nitrogen atom bonded with hydrogen

• It contains two nitrogen atoms bonded together

• It is a single nitrogen atom

Which of the following is NOT a name used for N2?

• Molecular nitrogen

• Diatomic nitrogen

• Nitrogen gas

• Nitrogen oxide

Which of the following is a characteristic of molecular nitrogen?

• It is a metal

• It is a non-metal

• It is a noble gas

• It is an alkali metal