- chemistry, "
monatomic" is a
combination of the
words "mono" and "atomic", and
means "single atom". It is
usually applied to gases: a
monatomic gas is a gas...
- particle). Ions
consisting of only a
single atom are
termed atomic or
monatomic ions,
while two or more
atoms form
molecular ions or
polyatomic ions....
-
below room
temperature and
begins to
increasingly resemble that of a
monatomic gas at
cryogenic temperatures.
According to
quantum theory, this behavior...
-
qualitatively like an
ideal gas
where the gas
molecules (or
atoms for
monatomic gas) play the role of the
ideal particles. Many
gases such as nitrogen...
- The Sackur–Tetrode
equation is an
expression for the
entropy of a
monatomic ideal gas. It is
named for Hugo
Martin Tetrode (1895–1931) and Otto Sackur...
-
noble gas in the
periodic table. Neon is a colorless, odorless,
inert monatomic gas
under standard conditions, with
approximately two-thirds the density...
-
difference between the
speed of
sound in
monatomic vs.
polyatomic molecules, with the
speed remaining greater in
monatomics. By far, the most
important factor...
-
There are
several known allotropes of oxygen. The most
familiar is
molecular oxygen (O2),
present at
significant levels in Earth's
atmosphere and also...
- conditions, the
first six of
these elements are odorless, colorless,
monatomic gases with very low
chemical reactivity and
cryogenic boiling points....
- by a
certain amount, i.e. it will have a
greater heat
capacity than a
monatomic gas. As
noted above, the
speed of
sound in a gas can be
calculated from...
