concepts
propositions
images
Fluorine is the most electronegative of all open shelled and it is the most reactive of all the elements. If we take closed shelled elements also in to account, it is neon. But it is the most inert gas (even inerter than the previously thought helium) in the periodic table. The spectroscopic electronegativity (allen electronegativity) of elements: Ne(4.79) > F(4.19) > He (4.16) > O (3.61) > Ar (3.24) > N (3.07) > Kr (2.97) > Cl (2.87) ....
Elements
elements chart
Yes a thought can be about almost anything.
Blue is thought of as a solid color. Green is thought of as a secondary color.
The four elements thought to make America great are freedom, democracy, opportunity, and diversity.
aristotle
Damages by the elements expected means that what you thought would happen did happen. If you thought the wind would blow the roof off and it did, then the damages by the elements expected is a true statement.
Subject, verb, capitalization, punctuation, complete thought.
Uranium and hydrogen
Aristotle identifies six elements: plot, character, thought, diction, song, and spectacle.
It was thought that the four basic elements were earth, air, water, and fire.
Aristotle!:)
The four elements that Greek philosophers believed to be the only ones were earth, fire, air, and water. They thought that all matter was composed of different combinations of these elements.
Government Oppression -Apex :)
In 1808, scientists thought that substances like oxygen and hydrogen were elements, but they later discovered that these were compounds made up of different elements. One substance that was thought to be an element in 1808, but is actually a compound, is water (H2O).
The periodic table of the elements is not a physical table, it is a concept. It is made out of thought.