(b) (2k k,ino][0,)/ (k+ +k,[0,]) (d) k[noj-o,] (c) 2k,[noj[o,] lgofisr gets converted to 0.953 g after2 yr. the half-life ofsr, and the amount ofsr remaining af

(b) (2K k,INO][0,)/ (K+ +k,[0,]) (d) K[NOJ-O,] (C) 2k,[NOJ[O,] lgofiSr gets converted to 0.953 g after2 yr. The half-life ofSr, and the amount ofSr remaining after 5 yT are (a) 1.44 yT and 0.916g (C) 28.8 yr and 0.887g (b) 57.6 yr and 0.75 g (d) 100 yr and 0.982 g