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en.wikipedia.org/wiki/Mole_(unit)

The mole is the unit of measurement in the International System of Units (SI) for amount of substance. The unit is defined as the amount of a chemical substance that contains as .... lighting for plants is sometimes expressed in micromoles per square meter per second, where 1 mole of photons = 6.02 x 1023 photons.

simple.wikipedia.org/wiki/Mole_(unit)

For example, one mole of grapefruits would be as big as the earth. ... However, most chemical writing uses mol/dm3, or mol dm-3, which is the same as mol/L.

blog.ed.ted.com/2013/10/23/how-big-is-a-mole-exactly

Oct 23, 2013 ... Because the mole contains so many units, they're most often used in chemistry is a way of measuring really really small things like atoms or ...

ed.ted.com/lessons/daniel-dulek-how-big-is-a-mole-not-the-animal-the-other-one

The word “mole” suggests a small, furry burrowing animal to many. But in this lesson, we look at the concept of the mole in chemistry. Learn the incredible ...

www.slideshare.net/vmizner/how-big-is-a-mole

Aug 6, 2009 ... The Mole. ... 4 million times as long as the Earth has already existed ! .... A chemistry student prepares 2.09 grams of the compound copper (II) ...

www.wired.com/2010/10/how-big-is-a-mole

Oct 20, 2010 ... I like fill-in-the-blank days. However, there is a problem with mole day. Mole day is, of course, 10/23. You know, a mole? One mole is 6.02 x ...

.ask.com/youtube?q=How+Big+Is+a+Mole+in+Chemistry%3F&v=TEl4jeETVmg
Sep 11, 2012 ... But in this lesson, we look at the concept of the mole in chemistry. Learn the incredible magnitude of the mole--and how something so big can ...

intro.chem.okstate.edu/ChemSource/Moles/mole15.htm

As anyone who has taught chemistry knows, the mole concept is one of the most ... really impossible to work with-Avogadro's number is just too large to picture.

www.visionlearning.com/en/library/Chemistry/1/The-Mole/53

Now that's a big number! While a dozen eggs will make a nice omelet, a mole of eggs will fill all of the oceans on earth more than 30 million times over.

chemistry.bd.psu.edu/jircitano/mole.html

Would it not make more sense to define a mole as 1.0 x 1023 things, a nice ( albeit large) integer that everyone can easily remember? To understand why the  ...