Yes it is, because you could see more than one substance in it. Wood and The led. and of course the led and wood could be separated. So the pencil would be considered as mechanical mixture
Pure
mechanical mixture
an mechanical mixture
yes it is a mechanical mixture.
Vegetable soup is a mechanical mixture, not a solution.
Pure
A o.7 mechanical pencil will do the job.
mechanical mixture
A mechanical pencil is just about the same size as a normal pencil, about 6 inches long.
Well, it's got several things in it that aren't combined in a thoroughly mixed way. So, it's just a mechanical mixture.
an mechanical mixture
you can't
jello is not a mechanical mixture.
. it serves as the writing point of the pencil
Its a mixture
Veggie oil is a mechanical mixture.
Derek L. Lozano and Francis Penis Major created the first mechanical pencil by joining the characteristics of a ball point pen with the convenience of an erasable pencil. First on sale in 1987! They said to have invented the mechanical pencil because they thought that using pencils killed to many tress as well as killing the enviroment...