Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing Schools Business

Features Pricing Schools Business

15 Questions

0 Views

Lab Safety

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following should you do if you spill a chemical on your skin?

Ignore it and continue working

Rinse it off with plenty of cold water (correct)

Wipe it off with a towel

Use a chemical neutralizer

What should you do if you get something in your eyes during a lab experiment?

Rub your eyes to remove the substance

Keep your eyes closed and wait for it to go away

Put on safety goggles and continue working

Use the eyewash station and rinse your eyes for 15-30 minutes (correct)

What should you do if you witness a lab accident or injury?

Ignore it and continue working

Panic and run away from the scene

Report it to the teacher (correct)

Help the person without seeking assistance

Which of the following is an appropriate attire for a lab experiment?

Long pants and closed-toe shoes (D) Signup and view all the answers

What should you do if you need to smell a chemical in the lab?

Use the wafting technique (C) Signup and view all the answers

Which of the following should you NOT do in the lab?

Stand during lab experiments (D) Signup and view all the answers

What should you do if you spill a chemical on your skin?

Wash it off with plenty of cold water (A) Signup and view all the answers

What should you do if you get something in your eyes?

Remove contact lenses, use the eyewash station, and rinse your eyes for 15-30 minutes (C) Signup and view all the answers

Why should you read labels on chemicals carefully?

To use them when directed by a teacher (C) Signup and view all the answers

What should you do with dangling jewelry or baggy clothing in the lab?

Remove them before entering the lab (C) Signup and view all the answers

Which of the following is NOT a recommended safety precaution in the lab?

Eating and drinking in the lab (A) Signup and view all the answers

What should you do if you accidentally spill a chemical on your skin?

Wash it off with cold water (D) Signup and view all the answers

Which of the following items MUST NOT be brought to the lab?

Butane lighters (B) Signup and view all the answers

What should you do if you witness a minor injury in the lab?

Report it to the teacher (C) Signup and view all the answers

Why is it important to use the wafting technique when smelling chemicals?

To avoid inhaling harmful fumes directly (B) Signup and view all the answers