Welcome back and happy new year!
Do questions 6 and 7 on p. 311. Complete workbook up to p. 132, and do the half-life practice problems on p. 306. Please bring your workbook next class (and every class).
Welcome back and happy new year!
Do questions 6 and 7 on p. 311. Complete workbook up to p. 132, and do the half-life practice problems on p. 306. Please bring your workbook next class (and every class).