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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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wrote...
Posts: 2431
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9 years ago
What is the correct value for Avogadro's number?
A) 6.022 × 1023
B) 6.022 × 1033
C) 6.023 × 1022
D) 6.022 × 102.3
E) none of the above

Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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wrote...
#1
9 years ago
6.022 x (10 to the 23rd power)
wrote...
#2
9 years ago
6.022141 * 10^23 is the correct number so the answer is none of the above.
Remember that Avogadro's number's day is 23rd of October xD
Lose yourself <3  *Image Removed*
wrote...
#3
Valued Member
On Hiatus
9 years ago
The 1023 is 1023 right? If so, then I'm pretty sure it's A as kdiaz said. If it's actually 1023 then the answer is E as Lightningfirst said.
Anyways, I don't think it asks for the exact avogadro number. 6.022 × 1023 is a pretty good estimation and usually is enough.
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