Your answer is 3.25 moles of Bromine
Answer:
Aluminum had more value than gold in the 1820s, because it was harder to obtain. Hope this helped :)
Answer:
For this reason, the existence of Mesosaurus helps support the theory of continental drift; that is, the now-well-attested fact that South America and Africa were joined together into the giant continent Gondwana 300 million years ago before the continental plates supporting them broke apart and drifted.
Explanation:
Protons goes in the blank. the word can be used for both.
Divide the volume by the area. Using scientific makes things a bit cleaner.
Then
Now, 1 m = 10⁹ nm, so
