that's your work bro do by your own
Complete one rotation.
Hope this helps.
Answer:
solid
Explanation:
Melting and boiling points of Group 7 elements State at room temperature Room temperature is usually taken as being 25°C. At this temperature, fluorine and chlorine are gases, bromine is a liquid, and iodine and astatine are solids. There is therefore a trend in state from gas to liquid to solid as you go down the group.
I think it is D but i'm not sure
hope I helped :)
Answer:
Al(OH)3 ? i hope this is what you mean.