A) False B) True
A) chemicals B) sand C) rulers D) solids
A) waft B) taste C) wave D) sniff
A) all of these B) hot C) expensive D) broken
A) True B) False
A) 50% B) 40% C) 10% D) 20%
A) 1 hour B) 15 minutes C) 15 seconds D) 5 minutes
A) True B) False
A) immediately B) never C) at the end of class D) after you clean it up
A) glass B) heat C) all of these D) chemicals
A) stop drop roll B) all of these are ok C) fire extinguisher D) fire blanket
A) only when your teacher says so B) never C) when a liquid looks like water D) after you smell it
A) at any time B) as soon as you get to your lab station C) after you read the instructions for an experiment D) only when your teacher says so
A) look straight down into the tube B) point the tube toward your face C) all of these are ok D) point the tube away from your face
A) in the trash can B) in a broken glass box provided by your teacher C) at the very end of class D) when a janitor comes to class to get it
A) True B) False
A) they need help reading the lab directions B) they have something "cool" to show you from the experiment C) at any time D) never
A) in the front of the room B) in the storage room C) in the hallway D) in the back of the room
A) in the front of the room B) in the back of the room C) in the storage area D) in the hallway
A) at your regular desk B) by your lab station on the flooro C) at your station's desktop D) under the lab tables
A) True B) False
A) when you finish your experiment B) only if told so by your teacher C) none of these D) if they are clear liquids
A) flask B) test tube C) beaker D) graduated cylinder
A) flask B) all of these C) graduated cylinder D) test tube
A) all of these are ok B) beaker C) small test tube D) graduated cylinder
A) gather your materials B) look at another group's station for help C) ask a friend what to do D) read all instructions carefully
A) throwing things B) play-fighting C) running D) all of these
A) immediate discipline note B) sent to sit away from the lab area and not get to participate C) zero for the lab D) all of these
A) erhlenmeyer flask B) beaker C) test tube D) cylinder
A) scale B) all of these C) balance beam D) triple beam balance
A) flask B) funnel C) beaker D) graduated cylinder
A) test tubes B) graduated cylinder C) beakers D) erhlenmeyer flask
A) none of these B) flask C) measuring cup D) funnel
A) bunsen burner B) propane burner C) gas pump D) hot plate
A) lab water fountain B) eye fountain C) eye wash station D) chemical shower
A) googles B) experiment glasses C) goggles D) none of these
A) tongs B) beaker carriers C) thongs D) tube pinchers
A) graduated cylinders B) test tubes C) erhlenmeter flasks D) beakers
A) Crocs B) closed toe shoes C) all of these are ok D) flip flops
A) heat resistant lab gloves B) lab apron C) rubber gloves D) tongs |