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