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tell me what a mole is?

Guest Feb 15, 2017
 #1
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is an SI base unit used to measure the amount of a substance

Guest Feb 15, 2017
 #3
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A mole is just a number ...(Avagadro's number)...just a QUANTITY   

it is 6.022 x 10^23      no dimensions, just a very large number.

ElectricPavlov  Feb 15, 2017
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Other definitions of a 'mole'     (LOL)

1. a small burrowing insectivorous mammal with dark velvety fur, a long muzzle, and very small eyes.

2.a spy who achieves over a long period an important position within the security defenses of a country.

ElectricPavlov  Feb 15, 2017

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