What's New
iPad functionality added.
App Description
Reviews for previous versions include:
Better than my Chemistry teacher *****
by - Version 1.1 - Sep 30, 2012
The best chemistry app out there. I love that I don't need to have Internet connection to be able to view videos, unlike most of the more expensive ones. Thank you!!!!
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The app gives you 24 videos to help you with a first course in Chemistry.
Videos are available offline so you can view on the bus with no problems.
Handwritten notes and diagrams easily viewed onscreen.
- each video covers a different topic
- videos build on each other with more complicated subjects being covered later
- notes provided so you can review how a problem was solved
- notes available for printing via website
- areas covered include:
+ introduction to periodic table
+ atoms
+ covalent bonding
+ naming chemical formulas
+ symbols for atoms
+ isotopes
+ hydrocarbons
+ ionic bonding and conductivity
+ properties of substances
+ balancing equations
+ group ions
+ acids and alkalis
+ neutralisation
+ relative atomic mass and the mole
+ mass of 1 mole
+ mass of many moles
+ moles and concentration
+ moles and equation questions 1
+ moles and equation questions 2
All videos created by an experienced tutor.
Feedback for other apps includes:
"Awesome app, but could you include the entire table? Radicals? Acids? Keep developing!"
"Indispensable for chemistry questions. *****"
App Changes
- May 06, 2012 Initial release
- June 03, 2012 New version 1.1
- June 07, 2012 Price increase: FREE! -> $0.99
- November 21, 2012 New version 1.2
- December 06, 2012 New version 1.3
- December 14, 2012 New version 1.4
- January 24, 2013 Price decrease: $0.99 -> FREE!
- February 11, 2013 Price increase: FREE! -> $0.99
- April 10, 2013 Price decrease: $0.99 -> FREE!
- April 16, 2013 Price increase: FREE! -> $0.99
- January 07, 2014 Price decrease: $0.99 -> FREE!
- January 14, 2014 Price increase: FREE! -> $0.99
- March 01, 2014 Price decrease: $0.99 -> FREE!
- March 06, 2014 Price increase: FREE! -> $0.99
- July 25, 2014 Price increase: $0.99 -> $1.99
- October 05, 2014 Price decrease: $1.99 -> $0.99
- October 19, 2014 Price decrease: $0.99 -> FREE!
- October 24, 2014 Price increase: FREE! -> $0.99
- December 04, 2014 Price decrease: $0.99 -> FREE!
- December 05, 2014 Price increase: FREE! -> $0.99
- March 03, 2015 Price decrease: $0.99 -> FREE!
- March 16, 2015 Price increase: FREE! -> $0.99
- April 30, 2015 Price decrease: $0.99 -> FREE!
- May 02, 2015 New version 1.5
- May 04, 2015 Price increase: FREE! -> $0.99