View source for Name to structure or reaction question type

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{{Infobox plugin
|type = question type
|entry = https://moodle.org/plugins/view.php?plugin=qtype_easyoname
|tracker = https://github.com/cleblond/moodle-qtype_easyoname/issues
|discussion = https://moodle.org/plugins/view.php?plugin=qtype_easyoname
|maintainer = [[user:Carl LeBlond|Carl LeBlond]]
|float = right
}}

==Overview==
With this question type you can query students to reproduce a single molecule, set of molecules or reactions.  This question type is similar to [[Structure match with editor question type]] and the [[Pattern-match with JME question type]] but offers some distinct advantages (see features below).  This plugin requires Marvin Applets from Chemaxon.

* Please draw the structure of water showing all lone pairs?
* Draw acetic acid and its dissociation in water?
* Draw all stereoisomers for the following molecule?
* Draw (R)-3-methyl-pentan-2-ol?


==Features==

*  Utilizes Chemaxons extended smiles (cxsmiles) format with the unique option.
**  Supports reactions
**  E/Z and R/S stereochemistry
** Unique smiles output
**  Lone pair and radical electrons and charges allowed.
*  Instructor builds structure in editor and easily inserts into answer fields


==License==

This plugin adopts the same license that Moodle does.  The Marvin Applets are free for academic purposes.

==Authors==

This plugin was developed at the Indiana University of Pennsylvania (IUP).  Neither IUP nor Carl LeBlond are affiliated with Chemaxon.

==Requirements==

This plugin requires Marvin Applets from Chemaxon which can be downloaded from [http://www.chemaxon.com/download/marvin-suite/#mapplets http://www.chemaxon.com/download/marvin-suite/#mapplets].  Download the full package and install it at your web servers root directory.


[[Category:Questions]]
[[Category:Contributed code]]
[[Category:Chemistry]]

[[es:Tipo de pregunta nombre a estructura o reacción]]