Answer:
C phosphorus has 5 bond sites.
Answer:150
Explanation:
<em>B) 12</em><em> </em><em>m/s</em>
s = 43km/1hr
s = 43,000m/3600sec
s = 11.94 m/s
s = 12 m/s
4Al(s)+3O2(g)—>2Al2O3(s)