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1 E-10 m
To help compare different
orders of magnitude
this page lists lengths between 100
pm
and 1
nm
(10
-10
m
and 10
-9
m).
See also
lengths of other orders of magnitude
.
Lengths shorter than 100 pm
100 pm = 1
Ångström
100 pm (0.1 nm) --
covalent radius
of
sulfur
atom
126 pm (0.126 nm) -- covalent radius of
ruthenium
atom
135 pm (0.135 nm) -- covalent radius of
technetium
atom
153 pm (0.153 nm) -- covalent radius of
silver
atom
154 pm (0.154 nm) -- length of a typical
covalent bond
(
C
-C).
155 pm (0.155 nm) -- covalent radius of
zirconium
atom
225 pm (0.225 nm) -- covalent radius of
cesium
atom
500 pm (0.50 nm) -- width of
protein
α helix
Lengths longer than 1 nm
External links
Conversion Calculator for Units of LENGTH
(
http://www.ex.ac.uk/cimt/dictunit/ccleng.htm
)
Atomic radii come from
www.webelements.com
(
http://www.webelements.com
)
wikipedia.org
dumped 2003-03-17 with
terodump