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Periodic table of the chemical elements

價格:免費

更新日期:2017-06-06

檔案大小:4.8 MB

目前版本:2.11

版本需求:需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。

支援語言:俄文, 德語, 法文, 英語

Periodic table of the chemical elements Lite(圖1)-速報App

The periodic table is a tabular display of the chemical elements, organized on the basis of their properties.Although precursors exist, the current table is generally credited to Dmitri Mendeleev, who developed it in 1869 to illustrate periodic trends in the properties of the then-known elements; the layout has been refined and extended as new elements have been discovered and new theoretical models developed to explain chemical behavior. Mendeleev's presentation also predicted some properties of then-unknown elements expected to fill gaps in his arrangement; these predictions were proved correct when those elements were discovered and found to have properties close to the predictions. This program displays those elements and their characteristics. Also you can search elements via search fields by elements parameters. Also you can read description from WIKI.

The EN, FR and DE languages was added

Periodic table of the chemical elements Lite(圖2)-速報App

Periodic table of the chemical elements Lite(圖3)-速報App

Periodic table of the chemical elements Lite(圖4)-速報App

Periodic table of the chemical elements Lite(圖5)-速報App

支援平台:iPhone