Safety Quiz Review. The quiz will only include safety. Materials and equipment will be tested at a later date. Items to look for in your notes: Any safety protocol from the safety contract. MSDS (Material Safety Data Sheet Info) How to read an NFPA Diamond.
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Safety Quiz Review The quiz will only include safety. Materials and equipment will be tested at a later date. Items to look for in your notes: Any safety protocol from the safety contract. MSDS (Material Safety Data Sheet Info) How to read an NFPA Diamond
Before using a bunsen burner, be safe by making sure your… • Hair is tied back • Goggles are on • Nothing is dangling from your wrists • Sleeves are rolled up
Where should you aim a fire extinguisher if you needed to put out a fire? • The base of the flame
In the event that a fire occurs, what is the first thing that you should do? • Alert the teacher
Which of the following behaviors are not permitted in the chemistry lab? (answer all that are correct) writing contact lenses running boots eating using the eyewash washing hands sandals lighting a bunsen burner talking calling 911 using a calculator entering the stockroom • c, e, h, and m • CHEM !!
What must be on file for all chemicals in the stockroom before we can use them? • MSDS – material safety data sheet
What types of information are listed on the msds for a particular chemical? • Name and formula of the Chemical • Physical data (Boiling point, Appearance; etc…) • Safety precautions
3 Use this NFPA diamond to answer the following questions 2 4 W
3 What is the reactivity Hazard rating of this chemical? 4 2 W • 4
3 What substance should you be careful not to mix this with unintentionally? Why? 2 4 W • Water; It reacts violently with water
Would you want to use a Bunsen Burner to heat this particular chemical? 3 3 4 2 W • No; This chemical is highly flammable
If a substance looks and smells like water but is in an unlabeled beaker what would be the best plan of action to figure out what it is? C. Alert the Teacher A. Taste It B. Waft It D. Mix it with water to test its properties • Alert the teacher