Question

Witch is not a transition metal?
sliver tungsten aluminum iron

Answer 1

Answer:

Not all d block elements count as transition metals! A transition metal is one that forms one or more stable ions which have incompletely filled d orbitals. On the basis of this definition, scandium and zinc do not count as transition metals - even though they are members of the d block.

Answer 2

Answer:

Of the given options, lead is the only p-block element and rest are transition elements.

Hence,