Cookies help us deliver our services. By using our services, you agree to our use of cookies. More information

Difference between revisions of "Subscripts in physical chemistry"

From Bioblast
Β 
(2 intermediate revisions by the same user not shown)
Line 4: Line 4:
== Alphabetical list of subscripts ==
== Alphabetical list of subscripts ==


::::* e, external
{| class="wikitable" border="1"
::::* c, combustion
|-
::::* f, formation
! Symbol
::::* i, internal
! Name
::::* r, reaction
! Example
::::* t, total transformations
|-
::::* tr, transformation (partial)
| ''A''
| per area
| [[Charge density |''Q''<sub>''A'',el</sub>]]
|-
| c
| combustion
| [[Enthalpy |Ξ”<sub>c</sub>''H''<sub>B</sub>]]
|-
| d
| diffusion
| [[Amount |of protons d<sub>d</sub>''n''<sub>H</sub><small>+</small>]]
|-
| e
| external
| [[Work |available external work, d<sub>e</sub>''W'']]
|-
| el
| electric
| [[Charge |of protons d<sub>el</sub>''n''<sub>H</sub><small>+</small>Β·''z''<sub>H</sub><small>+</small>]]
|-
| et
| external total
| [[Work |external total work, d<sub>et</sub>''W'']]
|-
| f
| formation
| [[Enthalpy |Ξ”<sub>f</sub>''H''<sub>B</sub>]]
|-
| g
| growth
| [[growth rate |''r''<sub>g</sub>]]
|-
| i
| internal
| [[Amount of substance |d<sub>i</sub>''n''<sub>''i''</sub>]]
|-
| ''i''
| Entity ''i''
| [[Amount of substance |d<sub>i</sub>''n''<sub>''i''</sub>]]
|-
| in
| input into a coupled process
| [[Gibbs energy |d<sub>in</sub>''G'']]
|-
| k
| catabolic reaction
| [[Amount of substance |d<sub>k</sub>''n''<sub>''i''</sub>]]
|-
| mat
| external transfer of matter
| [[enthalpy |d<sub>mat</sub>''H''<sub></sub>]]
|-
| out
| output of a coupled process
| [[Gibbs energy |d<sub>out</sub>''G'']]
|-
| ''p''
| at constant pressure
| [[Heat capacity |''C''<sub>''i,p''</sub>]]
|-
| r
| reaction
| [[Amount of substance |d<sub>r</sub>''n''<sub>''i''</sub>]]
|-
| t
| internal transformation (total)
| [[Gibbs energy |d<sub>t</sub>''G'']]
|-
| ''T''
| at constant temperature
|
|-
| th
| thermal transformation
| [[Enthalpy |d<sub>th</sub>''H'']]
|-
| tr
| transformation (partial)
| [[Gibbs energy |d<sub>tr</sub>''G'']]
|-
| ''V''
| at constant volume, or per volume
| [[Gibbs energy |per volume, Ξ”''G''<sub>''V''</sub>]]
|}


{{MitoPedia concepts
{{MitoPedia concepts
|mitopedia concept=Ergodynamics
|mitopedia concept=Ergodynamics
}}
}}

Latest revision as of 12:19, 3 January 2019


high-resolution terminology - matching measurements at high-resolution


Subscripts in physical chemistry

Description

Subscripts in physical chemistry are used to differentiate symbols of different quantities. While these subscripts need to be short to be readable, they have to be distinct and well defined. Several subscripts relate to fundamental terms and concepts, summarized in a list below.

Alphabetical list of subscripts

Symbol Name Example
A per area QA,el
c combustion Ξ”cHB
d diffusion of protons ddnH+
e external available external work, deW
el electric of protons delnH+Β·zH+
et external total external total work, detW
f formation Ξ”fHB
g growth rg
i internal dini
i Entity i dini
in input into a coupled process dinG
k catabolic reaction dkni
mat external transfer of matter dmatH
out output of a coupled process doutG
p at constant pressure Ci,p
r reaction drni
t internal transformation (total) dtG
T at constant temperature
th thermal transformation dthH
tr transformation (partial) dtrG
V at constant volume, or per volume per volume, Ξ”GV


MitoPedia concepts: Ergodynamics