significant figures on ap chem

megabnx
Mon, 12 May 2008 21:30:12 +0000

My teacher actually told our class that they grade them either as having the right number of sigfigs, or as having exactly 3. In the end, we only use 3 for every case. Just gets a little confusing for a bit, because if you use the Princeton book, its pretty obvious that their sample questions don’t actually count their sigfigs…