Chemical element
8.5 18
v3.0.3.360 by Anna Voronich
About Chemical element
Chemical element (Package Name: com.soft24hours.dictionaries.dictionary25) is developed by Anna Voronich and the latest version of Chemical element 3.0.3.360 was updated on May 5, 2026. Chemical element is in the category of Education. You can check all apps from the developer of Chemical element and find 74 alternative apps to Chemical element on Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Chemical element
The free application "Chemical element" is very friendly, it has a beautiful and simple interface. The best choice for a pocket dictionary that is always at hand. From which you can learn a lot of new and interesting things, for example, that:
Osmium
Osmium is a chemical element with the symbol Os and atomic number 76. It is a hard, brittle, bluish-white transition metal in the platinum group that is found as a trace element in alloys, mostly in platinum ores. Osmium is the densest naturally occurring element, with an experimentally measured density of 22.59 g/cm3. Manufacturers use its alloys with platinum, iridium, and other platinum-group metals to make fountain pen nib tipping, electrical contacts, and in other applications that require extreme durability and hardness. The element's abundance in the Earth's crust is among the rarest.
Island of stability
In nuclear physics, the island of stability is a predicted set of isotopes of superheavy elements that may have considerably longer half-lives than known isotopes of these elements. It is predicted to appear as an "island" in the chart of nuclides, separated from known stable and long-lived primordial radionuclides. Its theoretical existence is attributed to stabilizing effects of predicted magic numbers of protons and neutrons in the superheavy mass region.
Yttrium
Yttrium is a chemical element with the symbol Y and atomic number 39. It is a silvery-metallic transition metal chemically similar to the lanthanides and has often been classified as a "rare-earth element". Yttrium is almost always found in combination with lanthanide elements in rare-earth minerals, and is never found in nature as a free element. 89Y is the only stable isotope, and the only isotope found in the Earth's crust.
Features:
• The dictionary works offline - you do not need an internet connection. Access to articles (descriptions) offline, without an Internet connection (except for photographs);
• Very quick search for descriptions. Equipped with a quick dynamic search function - the dictionary will start searching for words during input;
• Unlimited number of notes (favorites);
• Bookmark - you can add descriptions to your favorites list by clicking on the asterisk icon;
• Manage bookmark lists - you can edit your bookmark lists or clear them;
• Search History;
• Voice search;
• Compatible with modern versions of Android devices;
• Very efficient, fast and good performance;
• An easy way to share with friends;
• The application is very easy to use, fast and with extensive content;
• Automatic free updates every time new terms are added;
• The directory "Chemical element" is designed to occupy as little memory as possible.
Features Premium:
✓ no ads;
✓ photos, images of access offline;
✓ Clear browsing history.
The free application "Chemical element" is very friendly, it has a beautiful and simple interface. The best choice for a pocket dictionary that is always at hand. From which you can learn a lot of new and interesting things, for example, that:
Osmium
Osmium is a chemical element with the symbol Os and atomic number 76. It is a hard, brittle, bluish-white transition metal in the platinum group that is found as a trace element in alloys, mostly in platinum ores. Osmium is the densest naturally occurring element, with an experimentally measured density of 22.59 g/cm3. Manufacturers use its alloys with platinum, iridium, and other platinum-group metals to make fountain pen nib tipping, electrical contacts, and in other applications that require extreme durability and hardness. The element's abundance in the Earth's crust is among the rarest.
Island of stability
In nuclear physics, the island of stability is a predicted set of isotopes of superheavy elements that may have considerably longer half-lives than known isotopes of these elements. It is predicted to appear as an "island" in the chart of nuclides, separated from known stable and long-lived primordial radionuclides. Its theoretical existence is attributed to stabilizing effects of predicted magic numbers of protons and neutrons in the superheavy mass region.
Yttrium
Yttrium is a chemical element with the symbol Y and atomic number 39. It is a silvery-metallic transition metal chemically similar to the lanthanides and has often been classified as a "rare-earth element". Yttrium is almost always found in combination with lanthanide elements in rare-earth minerals, and is never found in nature as a free element. 89Y is the only stable isotope, and the only isotope found in the Earth's crust.
Features:
• The dictionary works offline - you do not need an internet connection. Access to articles (descriptions) offline, without an Internet connection (except for photographs);
• Very quick search for descriptions. Equipped with a quick dynamic search function - the dictionary will start searching for words during input;
• Unlimited number of notes (favorites);
• Bookmark - you can add descriptions to your favorites list by clicking on the asterisk icon;
• Manage bookmark lists - you can edit your bookmark lists or clear them;
• Search History;
• Voice search;
• Compatible with modern versions of Android devices;
• Very efficient, fast and good performance;
• An easy way to share with friends;
• The application is very easy to use, fast and with extensive content;
• Automatic free updates every time new terms are added;
• The directory "Chemical element" is designed to occupy as little memory as possible.
Features Premium:
✓ no ads;
✓ photos, images of access offline;
✓ Clear browsing history.
Chemical element 3.0.3.360 Update
Chemical Elements – a big update! Sleeker design, smarter search, and fresh content.- new feature: "Read Later" list;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
Read More
Chemical element Features
Previous Versions
More
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 0a2e4ded56dc411d7b168224d67add5a57190f4c
Size: 36.63 MB
What's New:
Chemical Elements – a big update! Sleeker design, smarter search, and fresh content.
- new feature: "Read Later" list;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- new feature: "Read Later" list;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
Variant
Arch
Version
DPI
30000001
October 16, 2025
Chemical element
3.0.1.335
(30000001)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-240dpi
SHA1: 808e14a010d707e2eb08bd62f1e642c9dfe35bb8
Base APK: com.soft24hours.dictionaries.dictionary25.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 39.88 MB
What's New:
Chemical Elements – a big update! Sleeker design, smarter search, and fresh content.
- new feature: "Read Later" list;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- new feature: "Read Later" list;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
arm64-v8a
Android 7.0+
160-240dpi
30000001
October 16, 2025
Chemical element
3.0.1.335
(30000001)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-240dpi
SHA1: 49edea3c0da015ca75c11e220f971fd425fa2612
Base APK: com.soft24hours.dictionaries.dictionary25.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 30.14 MB
What's New:
Chemical Elements – a big update! Sleeker design, smarter search, and fresh content.
- new feature: "Read Later" list;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- new feature: "Read Later" list;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
arm64-v8a
Android 7.0+
160-240dpi
30000001
November 4, 2025
Chemical element
3.0.1.335
(30000001)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-240dpi
SHA1: 6a7dc6a1e93679213452af4f80ca2e9c962298c8
Base APK: com.soft24hours.dictionaries.dictionary25.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 48.57 MB
What's New:
Chemical Elements – a big update! Sleeker design, smarter search, and fresh content.
- new feature: "Read Later" list;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- new feature: "Read Later" list;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
arm64-v8a
Android 7.0+
160-240dpi
Variant
Arch
Version
DPI
16003017
February 6, 2025
Chemical element
1.0.40.205
(16003017)
Requires Android: Android 5.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 67104601bde872781c7eb07544ae49d26b5bc619
Base APK: com.soft24hours.dictionaries.dictionary25.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 60.4 MB
What's New:
- new feature: "Read Later" list;
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
arm64-v8a
Android 5.0+
nodpi
16003017
February 14, 2025
Chemical element
1.0.40.205
(16003017)
Requires Android: Android 5.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 0677d40f7ccd6e5eb98dfdf0da1ff800f94c35ad
Base APK: com.soft24hours.dictionaries.dictionary25.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 60.16 MB
What's New:
- new feature: "Read Later" list;
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
arm64-v8a
Android 5.0+
nodpi
16003017
February 14, 2025
Chemical element
1.0.40.205
(16003017)
Requires Android: Android 5.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 595db5fba62dc61c415ce9aa516774579dd62289
Base APK: com.soft24hours.dictionaries.dictionary25.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 33.72 MB
What's New:
- new feature: "Read Later" list;
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
arm64-v8a
Android 5.0+
nodpi
Variant
Arch
Version
DPI
16003015
September 2, 2024
Chemical element
1.0.38.179
(16003015)
Requires Android: Android 5.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 28f468ef7d2225338aff7b800ef75d54ae219a44
Base APK: com.soft24hours.dictionaries.dictionary25.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 52.75 MB
What's New:
- color themes added: Settings - Color themes
- new feature: "Read Later" list;
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- new feature: "Read Later" list;
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
arm64-v8a
Android 5.0+
nodpi
16003015
September 2, 2024
Chemical element
1.0.38.179
(16003015)
Requires Android: Android 5.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 86f290f5c04d427a1d15a47b24e8f2ce87de048c
Base APK: com.soft24hours.dictionaries.dictionary25.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 31.48 MB
What's New:
- color themes added: Settings - Color themes
- new feature: "Read Later" list;
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- new feature: "Read Later" list;
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
arm64-v8a
Android 5.0+
nodpi
16003015
September 4, 2024
Chemical element
1.0.38.179
(16003015)
Requires Android: Android 5.0+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 64d3c547628634a0de43851d5218a5c52bf05ec3
Base APK: com.soft24hours.dictionaries.dictionary25.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 33.71 MB
What's New:
- color themes added: Settings - Color themes
- new feature: "Read Later" list;
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
- new feature: "Read Later" list;
- added function of uploading download of lists: history, favorites, read later;
- optimized view on tablets;
- added full-text search;
- bug fixes;
- new articles added.
arm64-v8a
Android 5.0+
nodpi
More Information
Package Name:
Update Date:
2026-05-05
Latest Version:
3.0.3.360
Need Update:
Available on:
Requirements:
Android 7.0+
Report:
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