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Forum Games and Roleplaying / Re: Word association game
« on: February 17, 2012, 12:06:20 am »
Mario
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No, that's backwards. A mole is 6.02x1023 atoms. Atomic weight happens to have a perfect quantity-to-mass ratio due to scientists being awesome.because it's not true. (Avagadro's constant is 6.02214129(27) * 1023 mol-1 where the (27) represents uncertainty as to the actual value)
+1trololololo.Also, loot the bandits! They may have something useful. Or at least few coins (and we will know that no one has hidden weapons).
Have one of the soldiers chase down the fleeing dude, tie up the dude whom led us here, and then tie up everyone else.
1 mole is defined as the number of atoms in 12 grams of carbon-12.I don't know what a chemistry mole is,6.02x1023
You're welcome.
More importantly, a mole is the number of atoms required for x grams of a substance of atomic weight x. For example, carbon has an atomic weight of 12.03 amu (1 amu ~= weight of a proton), so one mole of C would weigh 12.03 grams.
No, that's backwards. A mole is 6.02x1023 atoms. Atomic weight happens to have a perfect quantity-to-mass ratio due to scientists being awesome.
I don't think a 6.02*10^23 is a perfect ratio, since a mole is basically defined as the ratio between 1amu and 1 gram.