Answer to Question #248545 in General Chemistry for ella

Question

Suppose you have an element with a Radioactivity of 175 Rad. What will be the

resulting Radioactivity if it undergoes its a)1st half-life? b)2nd half-life? and c)5th half-life? with solution

Answer 1

a) 87.5 Rad

b) 43.75 Rad

c) 5.46 Rad