day 3 LAB EQUIPMENT

name first and last

what lab instrument is pictured below?

• beaker
• graduated cylinger
• test tube
• test rack

what lab instrument is pictured below?

• test tube holder
• beaker tongs
• test tube rack
• beaker rack

What is the function of the beaker?

• heating and mixing chemicals
• for adding small amounts of chemical at a time
• used to evaporate liquids
• for stirring chemicals

Tags

NGSS.MS-PS1-4

identify the piece of lab equipment.

• bunsen burner
• hot plate
• striker
• bruno burner

What is the function of this piece of lab equipment?

• Measure volume
• keep clothes clean
• protect eyes
• protect hands

What is the function of the Mortar and Pestle?

• used for evaporation
• used to crush, mash or grind
• to store solid material
• for measuring liquid volume

What is the function of the Funnel?

• used for evaporation
• used to crush, mash or grind
• to transfer materials from one place to another
• for measuring liquid volume

Identify the lab equipment

• erlenmeyer flask
• flat bottom flask
• volumetric flask
• florence flask

Identify this lab device.

• test tube holder
• test tube clamp
• test tube rack
• test tube brush