Post on 05-Jan-2016
description
LAB SAFETY AND LAB EQUIPMENT
What should you do if you spill acid on yourself?
Rinse hand with running water and inform a teacher
Clean up spilled area
What is this…
Boiling Flask
http://www.eandkscientific.com/files/images/Pyrex_boiling_flask.jpg
What is this… Pipettes
http://www.biolinki.com/modules/consumables/images/BL_pippete.png
What is this…
Erlenmeyer Flask
http://www.purnimaglobaltech.com/images/Erlenmeyer_Flask.gif
What is this…
Watch Glass
http://www.chem.ucla.edu/~gchemlab/watchglass_big.jpg
What is this…
Hot Plate Used to heat materials
http://wolfweb.unr.edu/~howard/images/hotplate.jpg
What is this…
Ring Stand A support
that has many uses
http://teachertech.rice.edu/participants/louviere/vms/science/ringstand.jpg
What is this…
Crucible and cover To heat small
amounts of solid material at high temperature
http://web.tradekorea.com/upload_file/prod/emp/2008/oimg_GC03178359_CA03178367.jpg
What is this…
Volumetric Flask Used in the preparation of solutions
http://www.laboratory-glassware.co.in/Volumetric%20Flask.jpghttp://imghost.indiamart.com/data/7/N/MY-69056/Volumetris_flask_GLASTRON_250X250.jpg
What is this…
Buret Used to withdraw
and measure volumes of solutions in titrations
http://hoahocdoisong.com/image/Articles/buret+stand+clamp.jpg
What is this…
Microtitration Plate Used to hold
liquids in micro experiments
http://www.biomedcentral.com/content/figures/1471-2229-5-23-2-I.jpg
What is this
Evaporating dish
http://student.dcu.ie/~doughtl2/images/evaporating%20dish.jpg
What is a pipestem triangle used for?
To support the crucible
http://avogadroslabsupply.com/Images/Clay%20Triangle.JPG
What do you do when you get chemicals in your eye?
Go to the eye wash station at once.
What is wrong in this picture?Who is following directions?
Jim going to drink a chemical Bob breaking lab eqipment Tim being wild in the lab Sue didn’t tie her hair back Joe drank from poisonous
chemicals Betty looking at herself in the
mirror Chemicals are spilled on the
floor
Carl and Tina are the only two following safety instructions
Apron and goggles Hair pulled back Focus during lab Proper use of lab equipment
and tools