HRA meaning in Chemistry ?

Answer:

INFO: Full form for HRA is Happy Room Academy in Chemistry category
HRA also has other full forms in other categories mentioned below.

Full Form	Category
Hampton Roads Academy	Academic & Science
Health Research Alliance	Academic & Science
Mansehra	Airport Code
Human Rights Association	Associations & Organizations
Human Resources Allocation	Business
Health Reimbursement Account	Business
Human Resources Agency	Business
House Rent Allowance	Business Organizations
Happy Room Academy	Chemistry
Historical Records of Australia	Community
Hood Rat Artists	Community
Health Registration Authority	Computing
Handoff Request Acknowledge	Computing
Human Reliability Analysis	Electronics
High-Radiation Area	General
Human Resources Administration	General
High Relative Accuracy	General
High Resolution Anoscopy	General
High Right Atrium	General
Horizontal Rotation Angle	General
High Risk Area	General
Human Resource Authorization	General
Hot Rod Association	General
Head Restraint Adjustment	General
Holden Roadside Assistance	General
Historic Rally Association	General
Hyundai Roadside Assistance	General
Honda Research America	General
Headlamp Range Adjustment	General
Heartland Racing Association	General
Historic Racecar Association	General
Historic Rhone Auto	General
Humane Rescue Alliance	Governmental
Hay Remuneration Assistant	Jobs
Human Rights Act	Law
Health Risk Appraisal	Medical
Health Reimbursement Arrangements	Medical
Health Reimbursement Arrangement	Medical
Health Reimbursement Accounts	Medical
Health Research Authority	Medical
Health Risk Assessments	Medical
Hereditary Renal Adysplasia	Medical
Health Risk Assessment	Medical Tests
Hot Rear Action	Military and Defence
Housing and Redevelopment Authority	Real Estate
Mansehra, Pakistan	Regional
His/Her Royal Highness	Society & Culture
Haverhill Running Academy	Sports
Home Runs Allowed	Sports & Games
Mansehra Airport	Transport & Travel