FREE AND STUDY GAMES ABOUT SCIENCE LAB SAFETY

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FREE AND STUDY GAMES ABOUT SCIENCE LAB SAFETY

EXAM QUESTIONS

Qs and Ans Expert- Explanation

This Exam contains:

-Guarantee passing score -11 Questions and Answers -format set of multiple-choice -Expert- Explanation Question 1: Flammable materials, like alcohol, should never be dispensed or used near:

Answer:

AN OPEN FLAME

Question 2: When gathering glassware and equipment for an experiment, you should:

Answer:

READ ALL DIRECTIONS CAREFULLY TO KNOW WHAT EQUIPMENT IS NECESSARY, EXAMINE

ALL GLASSWARE TO CHECK FOR CHIPS OR CRACKS, AND CLEAN ANY GLASSWARE THAT

APPEARS DIRTY

Question 3: If you do not understand a direction or part of a lab procedure, you should:

Answer:

ASK THE INSTRUCTOR BEFORE PROCEEDING

Question 4: If a lab experiment is not completed, you should:

Answer:

DISCUSS THE ISSUE WITH YOUR INSTRUCTOR

Question 5: If a laboratory fire erupts, immediately:

Answer:

NOTIFY YOUR INSTRUCTOR

Question 6: You are heating a substance in a test tube. Always point the open end of the tube:

Answer:

AWAY FROM ALL PEOPLE

Question 7: You have been injured in the laboratory (cut, burn, etc.). First, you should:

Answer:

TELL THE SCIENCE INSTRUCTOR AT ONCE

Question 8: You are heating a piece of glass and now want to pick it up. You should:

Answer:

USE TONGS

Question 9: Approved eye protection devices (such as safety goggles) are worn in the

laboratory:

Answer:

ANY TIME CHEMICALS, HEAT, OR GLASSWARE ARE USED

Question 10: If you wear contact lenses in the school laboratory:

Answer:

ADVISE YOUR SCIENCE INSTRUCTOR THAT YOU WEAR CONTACT LENSES

Question 11: After completing an experiment, all chemical wastes should be:

Answer:

DISPOSED OF ACCORDING TO YOUR INSTRUCTORS DIRECTIONS