For tomorrow, Periods 4 and 8 have no homework due. (Except for you careless readers in 8 - *sigh*)
Period 1: See yesterday's post for your homework.
Period 3: 1) Read pp 870-874
2) ?s - Radioactivity Worksheet I + p 894: 40, 41, 46, 48, 51
That should do it.
