Answer:
theirs nothing there?!!!??!?!?!??!!?!?!?!?!??!?!??!?!?!??!?!
Silicon which is just below carbon has more similarities of properties with carbon. Germanium can be another
Answer:
B6Br4
Explanation:
Chemical formula gives a representation of the number of atoms that each element in a compound or molecule. In this question which is asking to give the formula of hexaboron tetrabromide, the hexa means 6 while the tetra means four.
Since the number of atoms of each element is written as a prefix before the main element, this means that the chemical formula of hexaboron tetrabromide will be B6Br4.
<span>(2) butynu........................</span>
