Talk:Concentration: Difference between revisions
Jump to navigation
Jump to search
imported>Daniel Mietchen (started) |
imported>Milton Beychok m (→Many other expressions of concentration: new section) |
||
Line 1: | Line 1: | ||
{{subpages}} | {{subpages}} | ||
== Many other expressions of concentration == | |||
Daniel, as you know, there are quite a few ways to express concentration other than moles per litre. For example: | |||
*mass per volume (mg/m³, kg/m³, pounds per gallon or lb/gal) | |||
*parts per million by volume (ppmv) and parts per million by weight (ppmw) | |||
*molality of solutions, which is moles per mass (mole/kg) | |||
*mole fraction (moles of component x per total moles) | |||
*percent by volume (%v) and percent by weight (%w) | |||
Would it not be helpful to mention at least a few of the other ways of expressing concentration? Regards, [[User:Milton Beychok|Milton Beychok]] 20:06, 29 January 2009 (UTC) |
Revision as of 15:06, 29 January 2009
Many other expressions of concentration
Daniel, as you know, there are quite a few ways to express concentration other than moles per litre. For example:
- mass per volume (mg/m³, kg/m³, pounds per gallon or lb/gal)
- parts per million by volume (ppmv) and parts per million by weight (ppmw)
- molality of solutions, which is moles per mass (mole/kg)
- mole fraction (moles of component x per total moles)
- percent by volume (%v) and percent by weight (%w)
Would it not be helpful to mention at least a few of the other ways of expressing concentration? Regards, Milton Beychok 20:06, 29 January 2009 (UTC)
Categories:
- Article with Definition
- Developing Articles
- Nonstub Articles
- Internal Articles
- Engineering Developing Articles
- Engineering Nonstub Articles
- Engineering Internal Articles
- Chemistry Developing Articles
- Chemistry Nonstub Articles
- Chemistry Internal Articles
- Physics Developing Articles
- Physics Nonstub Articles
- Physics Internal Articles
- Chemical Engineering tag
- Environmental Engineering tag