Handling and Diluting Acids Safely

Front

What is Safe Chemical Management?

Back

Safe Chemical Management refers to the practices and procedures that ensure the safe handling, storage, and disposal of chemicals to minimize risks to health and the environment.

Front

What is the correct procedure for diluting concentrated acids?

Back

Always add acid to water, not water to acid, to prevent exothermic reactions that can cause splashes.

Front

Why should students dispense acids from small bottles instead of large ones?

Back

Dispensing from smaller bottles minimizes the risk of spills and accidents, making it safer for students.

Front

What materials should spill control kits contain?

Back

Spill control kits should contain materials capable of handling the largest container in the lab, typically a 2.5 L acid bottle.

Front

What is the purpose of a fume hood?

Back

A fume hood is designed to ventilate hazardous fumes, vapors, and dust, providing a safe working environment when handling concentrated acids.

Front

What are the dangers of concentrated hydrochloric acid?

Back

Concentrated hydrochloric acid is corrosive and can cause severe burns, respiratory issues, and environmental harm if not handled properly.

Front

What should you do in case of a chemical spill?

Back

Immediately follow the spill response procedures, which include evacuating the area, notifying appropriate personnel, and using spill control materials.

Front

What is the importance of labeling chemical containers?

Back

Labeling chemical containers ensures that users can identify the contents, hazards, and proper handling procedures, reducing the risk of accidents.

Front

What is an exothermic reaction?

Back

An exothermic reaction is a chemical reaction that releases heat, which can be dangerous when diluting acids.

Front

What personal protective equipment (PPE) is essential when handling acids?

Back

Essential PPE includes gloves, goggles, and lab coats to protect against chemical splashes and exposure.