Transition metals Flashcards
Where are transition metals in the period table
The transition metals are placed in the central block of the periodic table
between group 2 and 3.
The transition metals have what physical properties
they are good conductors of heat and electricity
they can be hammered or bent into shape easily
they have high melting points (but mercury is a liquid at room temperature)
they are usually hard and tough
they have high
densities
The transition metals have what chemical properties
they are less reactive than alkali metals such as sodium
they form colored ions of different charges
some are very nonreactive (silver and gold)
many are used as catalysts
Uses of transition metals are for products are
Electrical wire —- Good conductor of electricity Can be shaped into wires (ductile)
Jewelry —–Does not react with air or water at room temperature
