CRS meaning in Chemistry ?

Answer: What is Complete Residue System mean?

In mathematics, a covering system (also called a complete residue system) is a collection

{ a 1 ( m o d n 1 ) , … , a k ( m o d n k ) } {\displaystyle \{a_{1}(\mathrm {mod} \ {n_{1}}),\ \ldots ,\ a_{k}(\mathrm {mod} \ {n_{k}})\}}

of finitely many residue classes a i ( m o d n i ) = { a i + n i x : x ∈ Z } {\displaystyle a_{i}(\mathrm {mod} \ {n_{i}})=\{a_{i}+n_{i}x:\ x\in \mathbb {Z} \}} whose union contains every integer.

reference

Full Form	Category
Controlled Release Society	Academic & Science
Corporate Responsbilities for Society	Academic & Science
Community Renewal Society	Academic & Science
Cleveland Restoration Society	Academic & Science
Correct Relation Selection	Academic & Science
Chromatography Research Supplies	Academic & Science
Community Resources for Science	Academic & Science
Cambridge Reference Sequence	Academic & Science
Computerized Registration System	Academic & Science
Corrosion-Resisting Steel	Academic & Science
Campus Recreation Services	Academic & Science
Campus Reservation System	Academic & Science
Chemical Reference Substances	Academic & Science
Cash Recycling System	Accounts and Finance
Constant Returns To Scale	Accounts and Finance
Congressional Research Service	Accounts and Finance
Corsicana (tx)	Airport Code
Carpenter Technology Corporation	Business
Crystal Amber Fund Limited	Business
Cold Rolled Steel	Business
Cyber Research Systems	Business
Consumer Recreation Services	Business
Carolina Restoration Services	Business
Computer Readable Service	Business
Computer Reservation System	Business
Commercial Rental Space	Business
Claim Rated Scale	Business
Contracts and Rebates System	Business
Common Reporting Standard	Business
Computer Repair Shop	Business
Certified Resource Specialist	Business
Contractors Rental Supply	Business
Complete Residue System	Chemistry
Car Rental Sofware	Community
Christian Religious System	Community
Christian Religious Services	Community
Christian Religious Studies	Community
Certified Residential Specialists	Community
Canyon Ridge School	Community
Columbia Rhythm Section	Community
Creation Research Society	Community
Catholic Relief Services	Community
Christian Relief Services	Community
Child Restraint System	Community
Community Rating System	Community
Community Recovery Services	Community
Cluster Ready Server	Computer Hardware
Can't Remember Stuff	Computing
Console Replacement System	Computing
Computer Repair Software	Computing
Conditional Release System	Computing
Crush Recovery System	Computing
Central Reconstruction Server	Computing
Change Request System	Computing
Conversion Resource	Computing
Cross Symbol	Computing
Carrier Routing System	Computing
Customer Ready Systems	Computing
Cisco Customer Response Solution	Computing
Cell Request Server	Computing
Certificate Request Syntax	Computing
Cluster Ready Services	Computing
Centralized Results System	Computing
Content Replication System	Computing
Computer Remarketing Services	Computing
Certificate Retrieval System	Computing
Cho Ren Sha	Computing
Configuration Report Server	Computing
Character Reference Sheet	Computing
Computer Reservation Systems	Computing
Wordperfect 5.1 File Conversion Resource	File Type
Can't Remember Sh*t.	General
Center for Resource Solutions	General
Comprehensive Retail Solutions	General
Commercial Refrigeration Specialists	General
Consistent Reliable Service	General
Commercial Resupply Services	General
Cost Reduction Strategy	General
Coastal Reprographic Services	General
Country Radio Seminar	General
Compliance Record System	General
Certificate Release to Service	General
Child Restraint Seat	General
Common Rail System	General
Compagnies Républicaines de Sécurité	General
Crystal Red shrimp	General
CLEANSE REGENERATE and STIMULATE	General
Compressed Row Storage	General
Common Reporting Standards	General
Commodity Related Saving	General
Central Referral System	General
Contingent Resource Solutions	General
Coordinate Reference System	General
Reprocessing Services	General
Central Reservations System	General
Core Rule Set	General
Cable Recovery Service	General
Creditor Reporting System	General
Comprehensive Ranking System	General
Commercial Resupply Service	General
Customer Relationship Summary	General
Cosmic Ray Subsystem	General
Client Relationship Summary	General
Chapter Relations and Standards	General
Candidate Referral Service	General
Comprehensive Risk Services	General
Centralized Receivables Service	General
Centrum Rekreacyjno Sportowe	General
Controlled Rotation System	General
Collision Repair Series	General
Clio Renault Sport	General
Charge on the Run Series	General
California Rally Series	General
Circuito Raffreddamento Sigillato	General
Club Renault Sportives	General
Club Renault Sverige	General
Coolant Recovery System	General
California Road System	General
Car Rental Software	General
Car Rental System	General
Cat Regeneration System	General
Classic Racing School	General
Conditional Registration Scheme	General
Computerized Reservation System	Governmental
Central Reservation System	Governmental
Child Restraint Systems	Governmental
Commonwealth Record Series	Governmental
Colorado Revised Statutes	Governmental
Combined Revenue System	Governmental
Chairman's Readiness System	Governmental
Council of Residential Specialists	Governmental
Can't Remember Squat	Governmental
Central Records System	Governmental
Community Relations Service	Governmental
Campaign Reporting System	Governmental
Contamination Response System	Governmental
Congressional Record Service	Governmental
Coarse	Governmental
CHAURASHI	Indian Railway Station
Computer Reservations System	Information Technology
Compagnie Républicaine de Sécurité	International
Catholic Relief Service	International
Can't Remember S***	Internet
Certified Residential Specialist	Jobs
Cognitive Retraining Specialist	Jobs
Combinatory Reduction System	Maths
Clinical Research and Statistics	Medical
Cell Regeneration System	Medical
Congenital Rubella Syndrome	Medical
Children's Rehabilitative Services	Medical
Comprehensive Rehabilitation Services	Medical
Clinical Rehabilitation Sciences	Medical
Center for Reproductive Science	Medical
Chronic rhinosinusitis	Medical
cAMP-responsive elements	Medical
care record service (NHS Care Record Service)	Medical
Catheter-Related Sepsis	Medical
Caudal Regression Syndrome	Medical
Chinese restaurant syndrome	Medical
Circadian Regulatory Sequence	Medical
Clinical Risk Score	Medical
Comparative Respiratory Society	Medical
colorectal surgery	Medical
Coma Recovery Scale	Medical
Community Rehabilitation Services	Medical
Cutaneous Radiation Syndrome	Medical
Cytokine Release Syndrome	Medical
Clinical Reporting System	Medical
Coastal Radio Station	Military and Defence
Container Recovery System	Military and Defence
Coordinator for Reconstruction and Stabilization	Military and Defence
Correctional Reporting System	Military and Defence
Combined Reporting System	Military and Defence
Combined Reconnaissance System	Military and Defence
Communications Relay Set	Military and Defence
Combat Recon Soldier	Military and Defence
Customer Requirement Specification	Networking
Carrier Router System	Networking
Comprehensive, Representative, Or Selective	Physics Related
Coast Rail Services	Regional
Corsicana Airport, Corsicana, Texas USA	Regional
Chronic Reloading Syndrome	Softwares
Cornored Rat Software	Softwares
Counter Rotation Scanner	Space Science
Co2 Reduction Subsystem	Space Science
Course	Space Science
Cross	Space Science
Chicago Racing Series	Sports
Carbon Race Series	Sports
Cell Relay Service	Telecommunication