30 Dec 2014
Which number of the following represents “Avogadro’s number” best?
Question: Which number of the following represents “Avogadro’s number” best?
Choices:
1602 x 10 ^ (-19)
((A B) – C) / Z
6.022 x 10 ^ 23
a ^ 2 b ^ 2 = c ^ 2
Correct answer:
6.022 x 10 ^ 23
