C4..1.5 Transition metals Flashcards
Where are transition metals found in the periodic table?
They are found in the middle of the periodic table
Properties of transition metals
Shiny when cut, Malleable, Good conductors of electricity
What do some transition metals act as?
They act as catalysts for a reaction( they lower the activation energy for a reaction)
This speeds up the reaction without being used
Are transition metals often coloured or not?
Transition metals are often coloured
What transition metals have only one type of ion
Silver always has a +1 ion and Zinc always has a +2 ion
What is the charge of the transition metal ion shown in?
It is shown in Roman Numerals in Brackets
Transition metals vs Group 1 metals
Transition metals have a higher melting point. They have a higher density and are stronger. However, they are less reactive than Group 1 Metals