Safety Equipment Lab Behavior Lab Equipment Chemical Safety Lab Attire

100 Back to board C Long hair and loose, baggy clothing can be dangerous in lab. Why? Correct Answer

When is it important to wear goggles for safety? Back to board C Correct Answer 20Safety%20Credits%20Page.htm

Back to board C What is the function of this piece of lab attire? Correct Answer d+supplies/lab+safety/body+protection/nexgen+l aboratory+apron.do

Back to board C Different types of gloves are worn in lab. What 2 things do gloves protect your hands from? Correct Answer

Back to board C What is wrong with this picture? Why? Correct Answer ts%20Page.htm

Back to board C When something like this happens, what do you do? Correct Answer

Back to board C What is wrong in this picture? Correct Answer

Back to board C What is wrong in this picture? Correct Answer

Back to board C Even if a beaker looks clean, why is it a bad idea to use it as a drinking glass? Correct Answer

Back to board C When is it a good idea to taste chemicals in lab? Correct Answer

Back to board C If you are in need of the first aid kit, what do you do? Correct Answer

Back to board C The safety shower is used for two reasons, what are they? Correct Answer

Back to board C What 2 things do you need to do if you need to use the eyewash fountain? Correct Answer

Back to board C The fire extinguisher should be used by _____? Correct Answer

Back to board C How do you use the fire blanket? 500 Correct Answer

Back to board C What is wrong with this picture? Correct Answer

Back to board C If you find glassware that is cracked, why should you not use it? Correct Answer

Back to board C When using hotplates, what precautions should you take? Correct Answer

Back to board C When using test tubes, you should never point them towards yourself or others. Why? Correct Answer

Back to board C What are some safety precautions to think about while using a microscope? Correct Answer g

Back to board C When is the best time to read lab directions and procedures. Correct Answer

Back to board C What is wrong with this picture? Correct Answer

Back to board C What will happen to this young man? Correct Answer

Back to board C What is wrong with this picture? Correct Answer

Back to board C Washing your hands is a good idea after lab. Why? Correct Answer

DAILY DOUBLE Question

100 Back to board C Long hair and loose clothing can get tangled in equipment or glassware and cause accidents.

Goggles are required by law when students are working with heat, chemicals, solutions, glassware or other dangerous materials. Back to board C

Back to boardboard C Aprons protect clothing from chemicals.

Back to board C Gloves protect hands from heat or chemicals.

Back to board C Goggles are only effective when worn properly. They can’t protect your eyes when they are on your forehead.

Back to board C If there is a chemical spill, inform the teacher.

Back to board C Chemicals should be disposed of properly to ensure a safe environment. Follow the teachers instructions for waste disposal.

Back to board C The proper technique to smell unknown substances is to waft or fan the odor towards your nose.

Back to board C Even though glassware may look clean, residue of chemicals may be in the beaker.

Back to board C Never! Never taste, touch or smell chemicals unless specifically directed to do so.

Back to board C Tell the instructor. The instructor should be the only one in the first aid kit.

Back to board C Bad chemical spills on the clothing or fire.

Back to board C Hold eyelids open Rinse thoroughly

Back to board C The instructor only

Back to board C Yank it out of the holder Wrap the victim to smother the fire 500

Back to board C Student work areas should be clutter-free and items should not be near the edge to prevent accidents.

Back to board C Cracked glassware may shatter as it is heated or used continuously. Tell your teacher if you find any cracked or broken glassware.

Back to board C Never reach over a hotplate or a container on a hotplate. Never place other items (like erasers on hotplates)

Back to board C Chemicals in a test tube may react and spatter out of the tube. Hold test tubes away from yourself and others.

Back to board C Microscopes should be used carefully, they are expensive. Follow directions and use proper technique. Only look at specimens that you are directed to look at under the microscope.

Back to board C The best time to read directions and procedures is before you begin the lab. Make sure you know what you are doing before you begin a lab experiment.

Back to board C Eating and drinking is not allowed in lab. Chemicals can be on your hands and then you ingest them while eating. Gum should not be chewed near chemicals.

Back to board C Horseplay is unsafe and unacceptable. Horse play starts as a joke but can lead to accidents. This student would receive a failing grade and have alternative assignments instead of labs

Back to board C Your mother doesn’t work here. Don’t leave a mess. Your lab area should be cleaned at the end of lab for the next student.

Back to board C To remove any chemicals or lab material that may be on your hands.