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These articles cover various schools that offer education in various aspects of video games as their primary focus. Subcategories This category has only the following subcategory.
The Birch reduction is an organic reaction that is used to convert arenes to 1,4-cyclohexadienes.The reaction is named after the Australian chemist Arthur Birch and involves the organic reduction of aromatic rings in an amine solvent (traditionally liquid ammonia) with an alkali metal (traditionally sodium) and a proton source (traditionally an alcohol).
In aqueous solution, ammonia deprotonates a small fraction of the water to give ammonium and hydroxide according to the following equilibrium: . NH 3 + H 2 O ⇌ NH + 4 + OH −.. In a 1 M ammonia solution, about 0.42% of the ammonia is converted to ammonium, equivalent to pH = 11.63 because [NH +
All other proposed formation reactions have rate constants of between two and 13 orders of magnitude smaller, making their contribution to the abundance of ammonia relatively insignificant. [181] As an example of the minor contribution other formation reactions play, the reaction: H 2 + NH 2 → NH 3 + H. has a rate constant of 2.2 × 10 −15.
Reductive amination, sometimes called the Borch reaction, is the conversion of a carbonyl into an amine through an intermediate imine. [4] The carbonyl is first treated with ammonia to promote imine formation by nucleophilic attack. The imine is then reduced to an amine by sodium cyanoborohydride. This reaction works on both aldehydes and ketones.
This category contains articles that relates to video game design. For articles on computer and video game creation in general, see Category:Video game development.
Some common video game design subdisciplines are world design, level design, system design, content design, and user interface design. Within the video game industry, video game design is usually just referred to as "game design", which is a more general term elsewhere. The video game designer is like the director of a film; the designer is the ...
In the case of sodium, these blue solutions consist of [Na(NH 3) 6] + and solvated electrons: Na + 6 NH 3 → [Na(NH 3) 6] + + e −. The cation [Na(NH 3) 6] + is an octahedral coordination complex. Despite the name, the electron does not leave the sodium-ammonia complex, but it is transferred from Na to the vacant orbitals of the coordinated ...