Statements (191)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:chemical_compound
gptkb:web_browser |
| gptkbp:category |
transition metal
|
| gptkbp:color |
silvery metallic
|
| gptkbp:color_in_compounds |
green in chromium(III) compounds
orange in chromium(VI) compounds |
| gptkbp:developed_by |
gptkb:Google
|
| gptkbp:discovered_by |
gptkb:Louis_Nicolas_Vauquelin
|
| gptkbp:discovery_year |
1797
|
| gptkbp:dissolved |
insoluble in water
soluble in acids |
| gptkbp:ecological_role |
involved in glucose metabolism
involved in lipid metabolism involved in protein metabolism deficiency leads to health issues involved in insulin function |
| gptkbp:electronegativity |
1.66
|
| gptkbp:environmental_impact |
carcinogenic compounds
pollutant in water |
| gptkbp:has_feature |
gptkb:Joint_Task_Force
gptkb:Web_Assembly gptkb:developers gptkb:Magnifier gptkb:Web_RTC gptkb:speeches gptkb:Text-to-Speech Accessible Forms Keyboard Navigation Screen Reader Compatibility Text Resizing Visual Alerts Keyboard Shortcuts Accessibility features Sandboxing User interface customization Security updates Accessible Content Automatic updates Incognito mode Sync across devices Extensions support Customizable UI Password manager Progressive web apps Dark mode Accessible Menus Built-in translation High Contrast Mode Picture-in-picture mode Media playback controls Web notifications Screen Reader Support Built-in PDF viewer Tab grouping Geolocation support Service workers Clipboard access Custom Elements support Fetch API support Shadow DOM support Web Notifications API support Web Share API support Omnibox Color Contrast Analyzer Web Assembly support Web Authn support Web GL support Web RTC support Web Sockets support Web XR support Accessible Rich Internet Applications (ARIA) Support Accessible Alerts Accessible Audio Controls Accessible Bookmark Management Accessible Checkboxes Accessible Developer Options Accessible Developer Tools Accessible Dialogs Accessible Download Management Accessible Dropdowns Accessible Error Messages Accessible Experimental Features Accessible Extensions Accessible Extensions Management Accessible Help Documentation Accessible History Management Accessible Images Accessible Language Settings Accessible Links Accessible Navigation Accessible Network Settings Accessible Notifications Accessible Pop-ups Accessible Print Options Accessible Privacy Settings Accessible Radio Buttons Accessible Scrollbars Accessible Search Fields Accessible Security Settings Accessible Session Management Accessible Settings Menu Accessible Sync Settings Accessible Tables Accessible Theme Settings Accessible Tooltips Accessible User Preferences Accessible Video Controls Accessible Widgets Focus Indicators Live Region Support Screen Magnifier Support Tabbing Support Web Bluetooth support Web Payments API support Web Speech API support Web USB support Indexed DB support Web GL 2 support Custom tabs HTML Imports support Local Storage support Media capture support Multi-profile support Native client Service Worker API support Session Storage support Touch events support Web Animations API support Web Components support Web Crypto API support Web Manifest support Web Push notifications support Web RTC API support |
| gptkbp:historical_use |
used in photography
used in dyes used in fireworks used in tanning leather |
| https://www.w3.org/2000/01/rdf-schema#label |
Chromium
|
| gptkbp:isotopes |
gptkb:24
Cr-50 Cr-52 Cr-53 Cr-54 |
| gptkbp:license |
gptkb:BSD_license
|
| gptkbp:material |
stainless steel
chromoly steel high-speed steel ferrochromium |
| gptkbp:melting_point |
1907 ° C
2671 ° C |
| gptkbp:occurs_in |
found in nature as chromite
|
| gptkbp:oxidation_states |
+6
+3 |
| gptkbp:platform |
Cross-platform
|
| gptkbp:population_density |
7.19 g/cm³
|
| gptkbp:related_products |
chromium carbonate
chromium chloride chromium sulfide chromium(III) oxide chromium(VI) oxide |
| gptkbp:release_date |
October 2023
September 2, 2008 |
| gptkbp:safety |
gptkb:bombs
regulated by EPA regulated by OSHA |
| gptkbp:side_effect |
toxic in high doses
essential trace element |
| gptkbp:structure |
body-centered cubic
|
| gptkbp:supports |
gptkb:HTML5
gptkb:CSS3 gptkb:Java_Script |
| gptkbp:symbol |
Cr
|
| gptkbp:uses |
gptkb:Blink_engine
pigments metal alloys chrome plating stainless steel production |
| gptkbp:was_a_response_to |
reacts with halogens
forms oxides reacts with oxygen forms hydroxides |
| gptkbp:written_in |
gptkb:C++
|
| gptkbp:bfsParent |
gptkb:Wayland
gptkb:Ubuntu gptkb:Linux gptkb:Google gptkb:Google_Chrome gptkb:Steel gptkb:Edge gptkb:Web_Kit_for_Nintendo_Switch |
| gptkbp:bfsLayer |
4
|