Paper 1: Group 0 Elements Flashcards

1
Q

What are g0 elements?

A

Inert, colourless gases

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2
Q

What are g0 elements called?

A

Noble gases

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3
Q

Name 3 noble gases

A

Helium
Neon
Argon

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4
Q

How many electrons do noble gases have in their outer shells?

A

8 - a complete shell

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5
Q

What is meant by a monatomic gas?

A

Single atoms not bonded to each other

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6
Q

What happens as you move down g0?

A
  • Boiling points increase (increase in no. of electrons leading to greater intermolecular forces)
  • Relative atomic mass increases
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