Yekan Discussion slides (1B, 1H, 1J)
Moderators: Chem_Mod, Chem_Admin
-
- Posts: 23858
- Joined: Thu Aug 04, 2011 1:53 pm
- Has upvoted: 1253 times
-
- Posts: 23858
- Joined: Thu Aug 04, 2011 1:53 pm
- Has upvoted: 1253 times
Re: Yekan Discussion slides (1B, 1H, 1J)
Slides for week 1
- Attachments
-
- Chem 14B discussion 1.pptx
- (2 MiB) Downloaded 130 times
-
- Posts: 23858
- Joined: Thu Aug 04, 2011 1:53 pm
- Has upvoted: 1253 times
Re: Yekan Discussion slides (1B, 1H, 1J)
Slides for week 2
- Attachments
-
- Chem 14B discussion 2 .pptx
- (466.46 KiB) Downloaded 122 times
-
- Posts: 23858
- Joined: Thu Aug 04, 2011 1:53 pm
- Has upvoted: 1253 times
Re: Yekan Discussion slides (1B, 1H, 1J)
Slides for week 4
- Attachments
-
- Chem 14B discussion 3.pptx
- (419.56 KiB) Downloaded 177 times
-
- Posts: 23858
- Joined: Thu Aug 04, 2011 1:53 pm
- Has upvoted: 1253 times
Re: Yekan Discussion slides (1B, 1H, 1J)
Slides for week 5
- Attachments
-
- Chem 14B discussion 4.pptx
- (3.54 MiB) Downloaded 127 times
-
- Posts: 23858
- Joined: Thu Aug 04, 2011 1:53 pm
- Has upvoted: 1253 times
Re: Yekan Discussion slides (1B, 1H, 1J)
Slides for week 6
- Attachments
-
- Chem 14B discussion 5.pptx
- (538.36 KiB) Downloaded 89 times
-
- Posts: 23858
- Joined: Thu Aug 04, 2011 1:53 pm
- Has upvoted: 1253 times
Re: Yekan Discussion slides (1B, 1H, 1J)
Slides for week 7
- Attachments
-
- Chem 14B discussion 6.pptx
- (575.82 KiB) Downloaded 127 times
-
- Posts: 23858
- Joined: Thu Aug 04, 2011 1:53 pm
- Has upvoted: 1253 times
Re: Yekan Discussion slides (1B, 1H, 1J)
Slides for week 8
- Attachments
-
- Chem 14B discussion 7.pptx
- (1.33 MiB) Downloaded 1770 times
Re: Yekan Discussion slides (1B, 1H, 1J)
Does anyone know how to solve the very last question (labeled Question #1) on Yekan's slides for week 8? It's the one on half life but idk what equation he used to solve for the number of days.
-
- Posts: 23858
- Joined: Thu Aug 04, 2011 1:53 pm
- Has upvoted: 1253 times
Re: Yekan Discussion slides (1B, 1H, 1J)
Julia Lee wrote:Does anyone know how to solve the very last question (labeled Question #1) on Yekan's slides for week 8? It's the one on half life but idk what equation he used to solve for the number of days.
There is no real equation, what you need is to figure out how many half-live cycles it takes to get 3g from 768g. Since it took 8 cycles and each cycle is 50 days, you can multiply them together to get the total days travelled, which is 400.
Return to “Administrative Questions and Class Announcements”
Who is online
Users browsing this forum: No registered users and 14 guests