3D Sym Op ٤+

Name: 3D Sym Op
Rating: 3.8 (13 reviews)
Author: National University of Singapore

National University of Singapore

مصمم لـ iPad

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الوصف

“3D Sym Op” is an educational app designed to visualise the symmetry elements and operations on molecules of various point groups. The 3D molecule is searchable via four ways: Name, Formula; 2D Structure; Point Group and Image Recognition. Symmetry elements – rotation axis (C); reflection plane; inversion point (i) and improper rotation (S) can be selectively displayed on the scalable 3D molecule. On touch the symmetry operation e.g. C6 – 60o rotation, is performed and user can pause/resume movement at any time. The corresponding 2D image with symmetry element can also be shown. Tapping the point group would display the character table. A quiz mode is available for which each time has 7 symmetry element questions followed by 3 point group questions, for self-assessment.

Chemistry undergraduates are encouraged to download this application to supplement their individual learning purposes.

This mobile application is a joint project between the Department of Chemistry, Faculty of Science, and School of Computing, both from the National University of Singapore.

٣ يونيو ٢٠١٦

الإصدار 1.2

This app has been updated by Apple to display the Apple Watch app icon.

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Life Saver

I was having a super hard time visualizing symmetry point groups and mirror planes. This really helped!! It’s easy to use and shows the planes and the axis of symmetry. It’s great!!

I found this app quite useful

Some people obviously don’t enjoy symmetry or inorganic chemistry(the one other review). I however found this to be quite useful for understanding symmetry, and really enjoyed the concept in inorganic chem. And even after I have taken the class I continue to enjoy this app, idk maybe it’s ASMR or something, but I just ENJOY being able to see compounds reflect across each other in perfect symmetry, like wow yes, I especially love chemistry because I get it for the most part and I eventually learn the stuff that I don’t get and I love feeling like my mind is expanding with the wondrous new concepts that I’ve just learned. I loved inorganic chemistry until the Tanabe-Sugano diagrams where I got lost and then failed every class because I unfortunately did not have enough time to learn it with the very busy schedule that I had.

*Note to new college students that already have college credit from high school and that have graduated early, if your academic advisor sets up your 4 year plan and includes a semester with 16 credit hours, and multiple hard/intense classes(for example: calc2, inorg chem, and an essay writing class)with an extra intense class that’s 8hrs long every day during fall break. GGGEEETTT A SECOND OPINION, PLEASE(probs from an advisor of a similar field)[if your parents won’t let you drop out of a class during your heavy schedule to save your other classes, then show them this comment please]

Good luck everyone, and I hope you enjoy this app as much as I have.
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