Physical Science Unit 1 & 2 Review

Lab safety is a _______________ concept!

• partner

• individual

• group

• emergency

To stay safe, you must know where ________________ is stored.

• your cell phone

• emergency equipment

• your backpack

• lab equipment

Smell chemicals by _____________.

• directly inhaling

• sniffing

• putting the vile close to your nose

• wafting

In case of a fire _____________.

• stop and look around

• run

• turn off gas source

• cover with a dry paper towel

When using a lit burner, you cannot ___________.

• use caution

• keep flammables away from yourself and others

• use gloves or tongs

• leave it unattended

This is a picture of a ___________.

• graduated cylinder

• beaker

• test tube

• gas bottle

This is a picture of _______________.

• evaporating dish

• crucible & cover

• well plate

• test tube rack

This is a picture of _____________.

• dropper

• pipet

• stirring rod

• test tube

This is a picture of ________________.

• mortal & pestle

• crucible & cover

• watch glass

• well plate

This is a picture of _____________.

• Erlenmeyer flask

• volumetric flask

• gas bottle

• graduated cylinder