Answer:
the answers are either a or d
Explanation:
Answer:
<h2>Density = 1.67 g/mL</h2>
Explanation:
The density of a substance can be found by using the formula

From the question
mass = 50 g
volume = 30 mL
Substitute the values into the above formula and solve for the density
That's

Wr have the final answer as
<h3>Density = 1.67 g/mL</h3>
Hope this helps you
Answer:
Molar Mass: 138.9818 g/mol
Explanation:
The correct answer is 1.1 moles