Group 0 elements

• What are group 0 elements also known as?

  Noble gases
• Which elements are included in group 0?

  Helium, neon, argon
• Why are group 0 elements considered inert?

  They don't react with much at all
• What is the reason group 0 elements are inert?

  They require a lot of energy to react
• What does it mean for an element to be inert?

  It does not readily react with other elements
• What is required to add or remove electrons from a noble gas atom?

  A lot of energy
• How does the energy requirement affect the reactivity of noble gases?

  It makes them very unreactive
• What happens to electrons in noble gas atoms during reactions?

  They are difficult to add or remove