Applying Concepts
These questions test conceptual learning.
Which member of each pair has the greater mass? Explain why.
(a) 1 mol iron or 1 mol aluminum
(b) 6.022 × 1023 lead atoms or 1 mol lead
(c) 1 copper atom or 1 mol copper
(d) 1 mol Cl or 1 mol Cl2
(e) 1 g oxygen atoms or 1 g oxygen molecules
(f ) 24.3 g Mg or 1 mol Mg
(g) 1 mol Na or 1 g Na
(h) 4.0 g He or 6.022 × 1023 He atoms
(i) 1 molecule I2 or 1 mol I2
(j) 1 oxygen molecule or 1 oxygen atom
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.