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by Qu€€nMon€y
March 3rd, 2019, 7:22 am
Forum: General Competition
Topic: Next year rules
Replies: 1
Views: 420

Next year rules

When does rules for events 2019-2020 come out?
by Qu€€nMon€y
February 19th, 2019, 4:13 pm
Forum: 2019 Lab Events
Topic: Forensics C
Replies: 107
Views: 14106

Re: Forensics C

Does anyone know how to do mass spec questions like these?: What fragmentation group does the peak at m/z=31 represent? The loss of which small functional molecule is represented at m/z=28? What is the identity of the molecule represented in this mass spectrum? I understand that you can't see the ma...
by Qu€€nMon€y
February 18th, 2019, 11:32 am
Forum: 2019 Lab Events
Topic: Forensics C
Replies: 107
Views: 14106

Re: Forensics C

So at the cornell invitational bunsen burners didn't work so we had candles instead which I didn't understand how to ID powders without a bunsen burner. Any tips on identifying powders without flame test? I ran into this problem too. I narrowed down some of them, but then got stuck. I think I was a...
by Qu€€nMon€y
February 18th, 2019, 11:27 am
Forum: 2019 Study Events
Topic: Disease Detectives B/C
Replies: 203
Views: 27563

Re: Disease Detectives B/C

I always seem to get like below half in the rankings for this event. I feel like my cheat sheet has everything. I dont know what I am doing wrong. I also feel like I need help with calculations. Can anyone provide notes on calculations? Thanks
by Qu€€nMon€y
February 18th, 2019, 10:35 am
Forum: 2019 Lab Events
Topic: Forensics C
Replies: 107
Views: 14106

Re: Forensics C

So at the cornell invitational bunsen burners didn't work so we had candles instead which I didn't understand how to ID powders without a bunsen burner. Any tips on identifying powders without flame test?
by Qu€€nMon€y
February 7th, 2019, 4:09 pm
Forum: 2019 Lab Events
Topic: Forensics C
Replies: 107
Views: 14106

Re: Forensics C

Does anyone have some advice on how to identify a given plastic sample? (no burn tests permitted, no solutions of different densities or indices provided) Guessing you went to the Solon Invitational? The Solon Invitational forensics was absolutely insane. My partner's first time doing it, so I had ...
by Qu€€nMon€y
January 2nd, 2019, 6:44 pm
Forum: 2019 Study Events
Topic: Geologic Mapping C
Replies: 80
Views: 16500

Re: Geologic Mapping C

The rule says tracing paper and pin. What kind of pin?
by Qu€€nMon€y
December 22nd, 2018, 5:23 pm
Forum: 2019 Study Events
Topic: Disease Detectives B/C
Replies: 203
Views: 27563

Re: Disease Detectives B/C

what is the difference between a cluster and an outbreak?
by Qu€€nMon€y
December 21st, 2018, 4:21 pm
Forum: 2019 Study Events
Topic: Geologic Mapping C
Replies: 80
Views: 16500

Re: Geologic Mapping C

Is there a good geology book that is useful for this event? If there is could someone send me an amazon link to it? Thanks
by Qu€€nMon€y
December 15th, 2018, 3:25 pm
Forum: 2019 Lab Events
Topic: Forensics C
Replies: 107
Views: 14106

Re: Forensics C

I'm determined to medal in Forensics but I need help in powder and fiber identification. I have a chart on it in my cheat sheet but I want to know the process that makes the identification fast.

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