mobile electrons
The substance that don't have metallic luster means that they do not have metallic properties. The shiny luster is what will mostly indicate the presence of a metal.
in dissertations and theses
1. Presence of synangium.
ewan
Presence of fucoxanthin
Metalliferous rocks are rocks having metallic properties. This is mostly due to abundant presence of metallic materials or substance in them.
MRI is contra-indicated in the presence of a pacemaker, defibrillator, or other metallic implant.
In great detail
It is due to the presence of free electrons.
if there are miners and mining activity done
What is "the following"?
The characteristic that indicates the presence of weak intermolecular forces in a liquid is a low heat of vaporization. Another characteristic that indicates the presence of weak intermolecular forces in a liquid is a high vapor pressure.