352,589 views
36 votes
36 votes
How many atoms are in 0.0669 mol K?

User Huw Walters
by
3.3k points

2 Answers

9 votes
9 votes

Answer:

4.03 *10^-2 atoms

Step-by-step explanation:

.0669 mol K *6.022*10^23 atoms /1 mol = .4028718 > (rounded and scientific notation) = 4.03 *10^-2

User Boris Strandjev
by
2.3k points
13 votes
13 votes

Answer:

It would be 39

Step-by-step explanation:

User Tsukimi
by
3.1k points