Howard University
You have accidentally broken a test tube and spilled a chemical on the table. Which of the following best explains what you should do?
Notify the teacher while making sure your partners are aware.
Should you wear safety goggles every lab? Yes or No
Yes
When studying chemicals it is important to touch, taste, and smell it so that you know a lot about it?
True or False
False
What should you do if you have any allergies?
Notify the Teacher Immediately
Always make sure your work area is what?
Clean and uncluttered
When heating substances in a test tube or adding substances to a test tube
Always slant them away from yourself and others
If your clothing should catch on fire ________________________________________________________.
A. run around the room
B. Stop, Drop, and Roll
C. Smother it with a fire blanket
D. Both B and C
16.Proper behavior is expected in the lab because practical jokes and fooling around __________________________________________________.
Where do you dispose chemical and broken glass?
In the designated disposal for each
True or False Sandals are allowed in Ms. Douglas class during lab?
No, no open toed shoes during lab
When using a flame, hairspray, mousse, or other flammable hair products ______________________________.
A. Should be left on the table
B. Should not be used in your hair
C. Should be used in your hair
D. Should be used minimally
D. Should be used minimally
What is important to remember while you are using heat?
A. Do not heat close containers
B. Point the mouth of the container away from yourself and lab partners
C. always use clamps to hold the containers
D. All of the Above
D
If you are unsure about the lab what should you do
Ask Ms. Douglas
.When in the lab and handling living organisms _________________________________________
A. Handle them gently and with care
B. wash hands thoroughly with soap and water after handling them
C. do not touch your face
D. All of the Above
D.
If you get to class and see that Ms. Douglas has a lab set up what should you do? What should you not do?
Wait for Ms. Douglas instructions. Start the lab
Report any fire, electrical shock, glassware breakage, spills, or injuries, no matter how small
A. To your parents when you get home
B. To your principal when class is finished
C. To your teacher immediately
D. To your lab partner
C
Sandy arrived to class and started doing the lab she had on flip flops and long earrings. She also had on a big long sleeve shirt. Name everything Sandy wore that was wrong
TBA
Garry started the lab and waited for Ms. Douglas to follow directions. There was a broken glass and Garry noticed and immediately told Ms. Douglas. Did Garry follow protocol
Yes
Long hair, hanging jewelry, and loose clothing can be dangerous in the lab.
True or False and why
True they can get into chemicals, fire, or knock something over.
Before they could do another experiment, the bell rang and they rushed to put everything away. Since they didn’t have much time, Patrick didn’t clean out his test tube before putting it in the cabinet.
SpongeBob noticed that he had a small cut on his finger, but decided he didn’t have time to tell the teacher about it. Since they were late, they skipped washing their hands and hurried to the next class.
In complete sentences explain what Spongebob did wrong and correct his wrongs
Patrick didn’t want to waste any time reading the directions, so he put on some safety goggles and picked a couple different substances. He tested them with vinegar (a weak acid) to see what would happen even though he didn’t have permission to experiment on his own. He noticed that one of the substances did not do anything, but the other one fizzed. He also mixed two substances together to see what would happen, but didn’t notice anything.
In complete sentences what did Patrick do wrong and correct his wrongs