Hey there!
D = 11.34 g/cm³
V = 7.91 cm³
Therefore:
m = D * V
m = 11.34 * 7.91
m = 89.6994 g
Answer:
It should be option C.
Let me know if I am wrong.
Exhaled
Explanation:
astrioids can be found at the astrioid belt
The element itself is Yttrium, which is a transition metal and not that reactive. Since it has 39 protons it will also have 39 electrons.
