Answer:
Wow, now this one is a hard one, took me quite a while to figure it out but here it is
The abundances of the two isotopes is:
Antimony-121 = 57.2%
Antimony-123 = 42.8%
Explanation:
Answer: I believe it's convection
Good luck and I hope this helps!!
The heat released/absorbed by a reaction that occurs at constant pressure.
Hope this helped :)
