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Atoms Electrons And Protons freeware
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Atoms Electrons And Protons

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Added: September 15, 2013 | Visits: 242

Build An Atom Build an atom out of protons, neutrons, and electrons, and learn about its mass, charge, structure, and nomenclature. * Describe the structure of an atom * Connect protons to element identity * Connect neutrons to nucleus stability * Connect electrons to ionic charge * Describe the mass and...



Platforms: Mac

License: Freeware Size: 952.32 KB Download (17): Build An Atom Download

Added: May 10, 2013 | Visits: 271

GNU Archimedes GNU Archimedes is the GNU package for the design and simulation of submicron semiconductor devices. It is a 2D Fast Monte Carlo simulator which can take into account all the relevant quantum effects, thank to the implementation of the Bohm effective potential method. The physics and geometry of a...





Platforms: *nix, C/C++, BSD

License: Freeware Download (28): GNU Archimedes Download

Released: January 27, 2014  |  Added: January 27, 2014 | Visits: 116

Chemistry Quizzes Chemistry Quizzes is a free app made by chemistry students to help you learn and review major chemistry topics. It features hundreds of original questions intuitively sorted into topics and sub-topics, so you can focus your practice on any particular type of question. Topics covered include:...


Platforms: iOS

License: Freeware Size: 307.2 KB Download (7): Chemistry Quizzes Download

Released: January 25, 2013  |  Added: January 25, 2013 | Visits: 113

Elements Test 2 Elements Test 2 helps you to learn each chemical element's name and symbol as in the Periodic Table of Elements. Choose whether to learn by name or symbol. Go in order by atomic number or randomly through the elements. Check your answers showing you which ones are correct, and reveal answers you...


Platforms: iOS

License: Freeware Size: 512 KB Download (7): Elements Test 2 Download

Released: March 20, 2013  |  Added: March 20, 2013 | Visits: 142

Quiz Chemistry Improve your knowledge of Chemistry with this Chemistry quiz applications. Learn about Elements to reactions to Biological chemistry all in one place. Ace your next test with the help of Quiz chemistry app. Learn how to calculate Molar mass to Molarity and how Biology and chemistry are...


Platforms: iOS

License: Freeware Size: 5.5 MB Download (8): Quiz Chemistry Download

Added: October 20, 2013 | Visits: 197

Isotopes and Atomic Mass Are all atoms of a given element the same? How can you tell one isotope from another? Learn about isotopes, and about how to calculate the average atomic mass of an element. Sample Learning Goals: * Define "isotope" using mass number, atomic number, number of protons, neutrons and electrons...


Platforms: Mac

License: Freeware Size: 1.87 MB Download (16): Isotopes and Atomic Mass Download

Released: December 24, 2013  |  Added: December 24, 2013 | Visits: 85

Fling Theory Bend your brain! In Fling Theory you're tasked with trying to escape a failing science experiment. Armed only with electrons, you use unique game mechanics based on atoms to solve puzzles, destroy machines, and make your way to safety. Use your brain power to solve complex puzzles. Compare...


Platforms: Windows Phone

License: Freeware Size: 15 MB Download (7): Fling Theory Download

Added: June 11, 2013 | Visits: 176

BlackBox Master BlackBox Master is a reasoning game. The player fires electrons into a "Black Box" and tries to deduce where hidden Atoms are located based on where the electrons come out, if they ever do.


Platforms: *nix

License: Freeware Size: 3.21 MB Download (18): BlackBox Master Download

Released: October 03, 2014  |  Added: October 03, 2014 | Visits: 95

Electronic Arrangement Protons- These are positively-charged particles present in the nucleus. Neutrons- These are neutral particles present in the nucleus. Electrons- These are negatively-charged particles which revolve around the nucleus. Atomic number - The atomic number of an element is the number of protons...


Platforms: iOS

License: Freeware Size: 14.4 MB Download (7): Electronic Arrangement Download

Released: August 12, 2000  |  Added: April 24, 2006 | Visits: 2.556

Earl Biohazard and the Dilettantish Disconnecters Help our hero finding his way through the not-so-ordinary Jump-n-Run game called Earl Biohazard. Getting through handpixelled levels while trackered digital music gives him the right mood he blasts away the ugly subjects which are always dropping his internet connection before he manages to...



License: Freeware Size: 3.13 MB Download (159): Earl Biohazard and the Dilettantish Disconnecters Download

Added: June 09, 2006 | Visits: 3.725

A Scratch and Win Game AScratchNWin! is an exciting new product that allows you to easily and effectively add scratch and win capabilities to your website! You can also use it like a mini-casino! Try out the evaluation version, which lets you specify a % chance of winning, and order the full version which also includes...


Platforms: Windows

License: Freeware Size: 2.11 MB Download (182): A Scratch and Win Game Download

Released: January 01, 2005  |  Added: February 18, 2006 | Visits: 3.082

Best and New Books Best and New books, you can check easly all book on the net.


Platforms: Windows, Windows CE

License: Freeware Size: 45 KB Download (289): Best and New Books Download

Added: February 01, 2006 | Visits: 6.506

Replace and Rename Replace and Rename allows you to perform both file renaming AND text replacing in one easy batch file from one "keyword" import file. The software works with files from directories and subdirectories.


Platforms: Windows

License: Freeware Size: 866 KB Download (394): Replace and Rename Download

Released: October 19, 2007  |  Added: October 22, 2007 | Visits: 5.434

Multiple File Search and Replace With the help of this program, you can quickly find and replace text, correct html code and hyperlinks in multiple file, add new links or re-format the design of the entire site. Software extremely useful in editing of multiple html and text files. When you are developing or supporting a...


Platforms: Windows

License: Freeware Cost: $29.00 USD Size: 342.51 KB Download (326): Multiple File Search and Replace Download

Released: July 19, 2007  |  Added: August 13, 2007 | Visits: 5.604

ZOIPER Free IAX and SIP softphone ZOIPER Free Version 2.0 is a new generation IAX and SIP softphone compatible with the Asterisk platform as any other IAX or SIP capable system. ZOIPER Free Edition features include: IAX/IAX 2 + SIP protocols, STUN support, STUN server per account, Echo cancellation, DTMF tones sending, Support...


Platforms: Windows, Mac, *nix

License: Freeware Size: 2.04 MB Download (522): ZOIPER Free IAX and SIP softphone Download

Released: December 04, 2011  |  Added: December 18, 2011 | Visits: 1.959

States and Capitals States and Capitals Buddy 2.1 is a free fun game that helps people learn the states and capatials.


Platforms: Windows, Other

License: Freeware Size: 100 B Download (101): States and Capitals Download

Added: September 08, 2010 | Visits: 944

Quick and Dirty Sync Quick and Dirty Sync tries to make two directories the same by comparing files sizes and copying new or changed files across in both directions, meaning you dont need to supply a "from" and "to" directory. Quick and Dirty Sync project works for local and (some) FTP directories. Your mileage may...


Platforms: *nix

License: Freeware Size: 24.58 KB Download (80): Quick and Dirty Sync Download

Added: March 21, 2010 | Visits: 1.497

Decrypt and Extract Here Service Menu Decrypt and Extract Here Service Menu installs a service menu for Konqueror that decrypts and extracts the contents of encrypted tarballs. Once install, a "Decrypt and Extract Here" entry is added to the Actions context menu in Konqueror. This entry will only appear for the file extensions...


Platforms: *nix

License: Freeware Size: 13.31 KB Download (148): Decrypt and Extract Here Service Menu Download

Added: June 25, 2010 | Visits: 1.161

MOSIX Grid and Cluster Management MOSIX Grid and Cluster Management is a management system for Linux clusters and organizational grids that provides a Single-System Image. In a MOSIX based system, there is no need to modify or link applications with any library, copy files, login to remote nodes, or even assign processes to...


Platforms: *nix

License: Freeware Download (178): MOSIX Grid and Cluster Management Download

Added: September 01, 2010 | Visits: 1.697

PDF Split and Merge 0.7 Beta PDF Split and Merge project is an easy-to-use tool that provides functions to split and merge PDF files or subsections of them.. Split and merge pdf documents with pdfsam, it’s free and open source.


Platforms: *nix

License: Freeware Size: 2 MB Download (154): PDF Split and Merge 0.7 Beta Download

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