| Term | Definition |
|---|
| What are the 2 most important rules in IPS? | Wearing safety goggles throughout all labs and reporting all accidents, no matter how minuscule, to Mr. Leeds immediately. |
| What is the nurse's extension number? | 2828 |
| What are the 3 things used as safety equipment? | Fire extinguisher, fire blanket, and eye wash shower |
| What action should you do to detect chemicals during a lab? | You should waft them |
| How long should you flush your skin if it was in contact with chemicals? | 5 minutes |
| True or false: A glass that is hot will look different from a glass that is cold? | False: Hot and cold glass are indistinguishable |
| True or False: While a test tube or beaker is being heated you may not look into it. | True |
| True or False: If you begin a lab only to discover your beaker has a slight chip in it, you should continue with what you are doing deeming that it is no big deal. | False, any kind of cracked test tube, beaker, or etc. must be promptly discarded into the proper waste receptacle. (The glass box) |
| If you wish to dilute acid, what must you add to it? | Trick question: Do not add a substance such as water to acid, but rather, add acid to water. This is done due to the fact that water is less dense than acid so it will sit on top, instead of sinking to the bottom |
| True or False: If you are performing a lab where you use a burner and you and your lab partner need to ask Mr. Leeds a question, you should leave your station quickly, with the burner on, and hurry back. | False: a lit burner should never be left unattended |
| Before using an alchohol burner, what must (girls specifically) you do? | Roll up sleeves and pull back hair |
| What must never be added to acid? | Water |
| What could happen if water is added to acid? | It could cause an exothermic reaction |
| What two things must you do after an experiment before leaving class? | Make sure all heating sources are turned off, and clean-up area and materials |
| What two things should you never waft? | Solids and powders |
| True or False: Using force to insert or remove a test tube is okay, but never apply pressure during any other times. | False: You should never apply force to any glass, even if it is to remove or insert it |
| At who should you point the open end of a hot test tube at, and at what time is this appropriate? | Trick Question: It is never appropriate to point the open end of a hot test tube at anyone, yourself included. |
| True or False: Look down into a test tube/beaker while it is being heated so you may check on the chemicals. | False: Never look down into a test tube/beaker while it is being heated. |
Combine with other sets
Share on Facebook
Share on MySpace