Answer:
Im pretty sure its none of these
Answer:
<h2>3.92 g/cm³</h2>
Explanation:
The density of a substance can be found by using the formula
![density = \frac{mass}{volume} \\](https://tex.z-dn.net/?f=density%20%3D%20%20%5Cfrac%7Bmass%7D%7Bvolume%7D%20%5C%5C)
From the question we have
![density = \frac{1000}{255} \\ = 3.921568...](https://tex.z-dn.net/?f=density%20%3D%20%20%5Cfrac%7B1000%7D%7B255%7D%20%20%5C%5C%20%20%3D%203.921568...)
We have the final answer as
<h3>3.92 g/cm³</h3>
Hope this helps you
Answer:
B
Explanation:
the energy of two separate hydrogen atoms decreases as they approach each other, and the single electrons on each atom are shared to form a covalent bond.