Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Chemistry GCSE > Group 1 > Flashcards

Group 1 Flashcards

You may prefer our related Brainscape-certified flashcards:
Periodic Table flashcards Chemistry 101 flashcards GCSE Religious Studies - Edexcel Route A flashcards GCSE Religious Studies - Eduqas Route A flashcards GCSE Geography - AQA flashcards AP® Chemistry flashcards Organic Chemistry 101 flashcards GCSE Religious Studies - Edexcel Route B flashcards GCSE Religious Studies - Eduqas Route B flashcards
1
Q

What is the group 1

A

Alkali metals

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is the trend

A

Increase in

  • reactivity
  • outer electron easily lost
  • shells
  • higher relative atomic mass

Decrease in
-melting and boiling points

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What are the group one elements

A 
Li
Na
K
Rb
Cs
Fr
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Properties of these metals

A
  • soft
  • low density ( less dense than water)
  • one electron on outer shell
How well did you know this?
1
Not at all
2
3
4
5
Perfectly

Chemistry GCSE (33 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions