State three properties of
transition metals which are not shown by non-transition metals. [3]
–(f) What is the name given to metals which are mixtures
of more than one metal? [1]
–
2.
N03/2/2e. (e) The list below shows some of the substances which are
found in the liquid which drains
through the waste.
– Aluminium Calcium carbonate
– Iron Lead
– Magnesium Nickel
– Sodium sulphate zinc
–From this list
choose
–(i) a metal used to galvanise iron.