cerium
selenium
zinc
sulfur
thorium
calcium
sodium
chlorine
europium
antimony
fluorine
rubidium
cesium
chromium
manganese
cobalt
scandium
Mg is present in the chloroplast.
Enzymes.
it is an element because all the atoms present in zirconium are same
The element known as cobalt is present in many compounds.
Iron
The element "Oxygen".
Magnesium
There are A + Z nucleons in an element
The sun's main present element is hydrogen.
carbs
Iodine
silicon
Mercury
Iron.
Yes as you can with your eyes.
If it is an element, then by definition there is nothing else present.
Mg is present in the chloroplast.