{"page":"\n\n
\n
\n
\n
\n
\n\nVideo\n
\n

\nImpurity Insights Defects in Strontium chloride\n

\n
\n
\nGet Free Access for 10 Days!\n
\n
\n
\n
\n
\n
×
\n\n\n
\n\nPublisher:\n\nCurated Video\n\n\n
\n
\nWhen strontium chloride (SrCl2) is added to molten sodium chloride (NaCl), it introduces impurity defects in the NaCl crystal structure. Sr2+ ions from SrCl2 replace Na+ ions in the NaCl crystal lattice, occupying sites normally occupied...\nWhen strontium chloride (SrCl2) is added to molten sodium chloride (NaCl), it introduces impurity defects in the NaCl crystal structure. Sr2+ ions from SrCl2 replace Na+ ions in the NaCl crystal lattice, occupying sites normally occupied by Na+ ions. Each Sr2+ ion replaces two Na+ ions by occupying a site, while the other site remains vacant to maintain charge neutrality. This substitution introduces two types of defects: substitutional impurity and vacancy. The Sr2+ ion can substitute for Na+ due to their chemical similarity and ionic radii. These impurity defects can alter the physical and chemical properties of the NaCl crystal compared to pure NaCl\n
\n
\n\n
\n
\n
\n
\n

Resource Details

\n
\n
\n
\n
Curator Rating
\n
\n
\n
\n
\n
\n
Educator Rating
Not yet Rated
\n
\n
\n
\n
\n
Media Length
\n
3:33
\n
\n
\n
\n
\n
Grade
9th - Higher Ed
\n
\n
\n
\n
\n
Subjects
Science
6 more...
\n
\n
\n
\n
\n
Media Type
Instructional Videos
\n
\n
\n
\n
\n
Source:
\n
\nAudio Visual Representation of Chemistry\n\n
\n
\n
\n
\n
\n
Date
\n
2024
\n
\n
\n
\n
\n\n
Language
English
\n
\n
\n
\n
\n
Audiences
For Teacher Use
2 more...
\n
\n
\n
\n
\n
Usage Permissions
Fine Print: Educational Use
\n
\n
\n
\n
\n
\n

Additional Materials

\n
\n\nSign in or Join Now
\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Transcript\n
\n
\n\nSign in or Join Now
\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Preview\n
\n
\n
\n

Concepts

\n
\n
ions, crystal structure, physical properties, chemical properties
\n
\n\n\n
\n
\n
\n
\n

Additional Tags

\n
\n
strontium chloride, srcl2, molten sodium chloride, impurity defects, sr2+ ions, nacl crystal lattice, site occupancy, charge neutrality, substitutional impurity, vacancy, chemical similarity, ionic radii, lattice site, interstitial site, vacant site, sodium ions, impurity defect, cation vacancy, increases, cation, crystal, defect, hole, valence, shown, presence, replaced
\n
\n\n\n
\n
\n
\n
\n

Classroom Considerations

\n
Best For: Explaining a topic
Best For: Reviewing
Video is ad-free
\n
\n
\n

Educator Ratings

\n
\n
\n
\n
\n
\n\nShow resource details\n
\n
\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Impurity Insights Defects in Strontium chloride\" href=\"/subscription/new\">\"Impurity\n\n
\n
\n
\n\n\n\n"}