1.4 The Transition Elements Flashcards Preview

GCSE Chemistry 3.1 The Periodic Table > 1.4 The Transition Elements > Flashcards

Flashcards in 1.4 The Transition Elements Deck (10)
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1
Q

Name 7 physical properties of transition metals

A
  • high melting and boiling points
  • high density
  • less reactive
  • harder and stronger
  • malleable
  • ductile
  • conduct heat and electricity
2
Q

What ions can transition elements form?

A

Ions with different charges

3
Q

Describe the compounds that transition elements make?

A

Coloured compounds

4
Q

What is the exception to the high melting and boiling points of the transition metals?

A

Mercury

5
Q

Where are the transition elects found?

A

Between groups 2 and 3

6
Q

How do transition metals react with oxygen or water?

A

Slowly, or not at all

7
Q

Why are transition metals useful as building materials?

A

Because they are dense and strong

8
Q

What are transition metals made into often for using for building purposes?

A

Alloys

9
Q

What type of ions do transition metals form?

A

Positive ions with various charges

10
Q

Name a use of many transition metals and their compounds

A

Catalysts for chemical reactions