Should you....
Chemicals should never be held up to your nose, and inhaled, instead, you____ by holding the chemical away from your face, and using your hand, fan and bring in vapors, so as not to burn your respiratory system.
What is waft.
When in doubt, ask _________.
Who is the teacher.
Boys and Girls with Long Hair should always.
What is pull it back.
Before you start a lab you should always know where the two pieces of fire safety equipment are. These two pieces are....
What is extinguisher and blanket.
Eat or drink in the lab.
What is Do not -residual chemicals may remain on the counters and in the equipment, even after they have been cleaned
When heating a substance, should you lean or bend over it and watch it?
What is NO....and be sure it is not pointing towards anyone either, in case of explosion.
When in the lab, you never horseplay or roughhousing, True or False.
What is True.
You never wear this type of shoes on lab day.
What are open toed shoes/sandles/crocs, etc.
First step when something catches on fire is to.
What is Alert the Teacher.
Go into the storage closet and retrieve more chemicals
What is do not - students are to NEVER enter the storage closet. It remains locked at all time.
You made a mess and broke glass, time for you to clean up that mess?
What is Never- always tell the instructor if you break glass, or if there is a chip or crack in glass. Students never clean up broken glass.
When cleaning up glass , you never use these.
What is your hands - because you always tell the teacher!!
Always wear these over your eyes in the Lab, when instructed to do so.
What are safety goggles.
When finished heating items turn all ______ off, and unplug them. Do not put them up, as they are still HOT!!
What is Heat Sources/Hot Plates.
Take off gloves and/or safety goggles in the lab.
What is do not - unless your done with your lab, your station is clean, and you are ready to go back to your desk
You only test for Odors, if whom tells you to?
What is the teacher.
When an accident occurs, you ALWAYS do this first.
What is tell the Teacher.
Long necklaces or lanyards should be thrown over your shoulder when performing a lab
What is NO...Long, dangling jewerly (necklaces, earrings, bracelets) and lanyards should be removed BEFORE lab, so they do not accidentally knock something over and get something one them.
Explain how to use a fire extinguisher.
What is when holding the extinguisher by the handle 1- pull pin
2 - grab nozzle by end
3 - point nozzle at base of the fire
4 - depress handle/release chemical until fire is out
Report all accidents to the teacher.
What is Do - ALWAYS...don't worry about "will I get in trouble" ...SAFETY FIRST
The goggles are uncomfortable and make a weird ring around your eyes. They are necessary anyways, so should you take them off?
What is NEVER! Not all labs require goggles, but if you have been instructed to wear them for a lab, then they should be worn for the entire lab.
When Glass Breaks, you do this first.
What is tell the teacher.
Never wear ________ clothing on lab day.
What is Baggy/Loose fitting.
_____ should be used on human fires, while _____ are used on NON human fires.
What is fire blanket for human, fire extinguisher for non human.
Enter lab without Teacher.
What is Do Not. - never enter the lab setting or begin a lab without teacher permission. Also, do not perform labs without a teacher present.