laboratory safety

laboratory safety

by John Toje

Science Laboratory Equipment

Holland

Multiple Choice

• erlenmeyer flask

• test tube

• graduated cylinder

• beaker

Multiple Choice

a narrow-necked glass container, typically conical or spherical, used in a laboratory to hold reagents or samples

• Beaker

• graduated cylinder

• Erlenmeyer Flask

Multiple Choice

Which shoe type is allowed in the lab?

Multiple Choice

What is the name of this piece of science equipment?

• Plastic spout
• Funnel
• Y-Spout
• Water spout

Multiple Choice

What should you always do after you have completed a lab?

• Write your lab report.
• Clean the laboratory material you used and put them away.
• Leave your material out for the next class.
• Throw all materials away.

Multiple Choice

Name the object.

• Balance

• Volumetric flask

• Pestle

• Buret

• Beams

Multiple Choice

Which of the following is not a lab safety rule?

• Do not eat or drink while in the laboratory

• Always wash your hands thoroughly before and after every practical lesson

• Run or play in the laboratory

• Do not place books or pieces of paper near a flame

Multiple Choice

Graduated cylinder

Multiple Choice

what is the study of living things called?

• biology
• bionic
• bioligy
• bilogly

Multiple Choice

Laboratory instrument used to precisely measure volumes/liquids?

• beaker

• graduated cylinder

• flask

• pipette

Multiple Choice

What type of foot ware should be worn in the laboratory?

• Sandals

• Closed toe shoes

• Open toe shoes

• Shoes appropriate for the weather

Multiple Choice

Before beginning a lab, students with long hair should

• Comb their hair so the follicles don't contaminate the experiment

• Tie their hair back

• Ask the teacher what to do

• Ask their partner to do the lab

Multiple Choice

Students are using heat, chemicals and glassware in a laboratory experiment. Which of these is the best method of eye protection?

• Safety Goggles

• Contact Lenses

• Prescription glasses

• Eye Protection is not needed

Multiple Choice

Students complete a laboratory investigation. Who is responsible for returning the materials to their proper place?

• Students who did the investigation

• Students entering the laboratory

• Custodian

• The science teacher

Multiple Choice

What is this piece of laboratory equipment called?

• Test tube

• Beaker

• Boiling tube

• Flask

Multiple Choice

Which piece of equipment should you use to measure out liquids?

Multiple Choice

Which of these pieces of equipment is beaker?

Multiple Choice

Identify the primary function of the lab equipment seen in the image.

• Mixing liquids
• Measuring liquid volume
• Mixing solids
• Measuring mass

Multiple Choice

What piece of equipment is used to measure temperature?

• spring scale
• thermometer
• triple beam balance
• pipette

Multiple Choice

Name the equipment

• thermometer
• test tube rack
• beaker
• dropper pipette