Which element would have the largest radius; br or se? explain

The atomic radium increases to the left and downwards on the periodic table. 
By that logic, Se has the largest radius.

This is what i found on google “when one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and atp is converted to adenosine diphosphate (adp). likewise, energy is also released when a phosphate is removed from adp to form adenosine monophosphate (amp).” i hope this you .

Idon't hope someone you