The element has gained one or more electrons....
fluorine
To reduce To reduce
Please specify what you mean by 'i' in an element. If you mean which element has an i in its chemical symbol, some of them are Li, Ni, etc.
reduce level mean to increase the level aka make more.
Iron
a quark or if you mean the smallest element hydrogen
The element was discovered by (insert name of scientist or researcher).
If you mean the most common or 'ubiquitous' element, then it is hydrogen (H).
It is something that is unexpected, as in "There is an element of surprise in this movie."
No it is not an element on the table of elements if that is what you mean.
He refers to Helium element. It is a noble element.
Do you mean "What element # is nitrogen?" because the answer to that is 7.