2

Selenium and Sulfur Trichalcogenides from the Chalcogenide Exchange Reaction

Year:
2004
Language:
english
File:
PDF, 357 KB
english, 2004
3

Titration endpoint challenge

Year:
2019
Language:
english
File:
PDF, 126 KB
english, 2019
8

A Geometric Chemistry Challenge

Year:
2006
Language:
english
File:
PDF, 71 KB
english, 2006
9

Solution to geometric chemistry challenge

Year:
2006
Language:
english
File:
PDF, 73 KB
english, 2006
10

The ultimate “analytical challenge”: what is analytical chemistry?

Year:
2009
Language:
english
File:
PDF, 76 KB
english, 2009
11

Solution to Mendeleyev vodka challenge

Year:
2009
Language:
english
File:
PDF, 58 KB
english, 2009
12

Avogadro constant challenge

Year:
2010
Language:
english
File:
PDF, 61 KB
english, 2010
13

Solution to the Avogadro constant challenge

Year:
2010
Language:
english
File:
PDF, 66 KB
english, 2010
14

The need for a fresh symbol to designate copernicium

Year:
2009
Language:
english
File:
PDF, 409 KB
english, 2009
18

Solution to peptide sequencing challenge

Year:
2013
Language:
english
File:
PDF, 87 KB
english, 2013
22

Understanding Isotopic Distributions in Mass Spectrometry

Year:
2006
Language:
english
File:
PDF, 85 KB
english, 2006
29

Precision mixology challenge

Year:
2016
Language:
english
File:
PDF, 62 KB
english, 2016
34

Elemental pub quiz challenge

Year:
2019
Language:
english
File:
PDF, 98 KB
english, 2019
40

Comment on the uncertainties in isotope patterns of molecules

Year:
2011
Language:
english
File:
PDF, 179 KB
english, 2011
50

Solution to chemical logic

Year:
2004
Language:
english
File:
PDF, 218 KB
english, 2004