lab managment

what is the use of a beaker glass?

• Hold liquids.

• Hold safety goggles. 

• Measure the liquids.

• Move liquid. 

What is the meaning of the symbol called “Oxidizing”?

•  that chemical is flameable

• A substance has the potential to cause an exothermic reaction with another chemical

• Used to warn of a potential trip hazard that may pose a risk of injury/harm

• Substances that pose a significant danger to the environment. 

How do you handle hazardous gas?

• Consume it with a fire extinguisher

• Go outside and wait until its gone

• Conduct a working chemical

• Use water.

Why are safety measures important in laboratory management?

• Help us be poisoned

• To make sure that the lab will be destroyed.

• Helps employees avoid spills and other accidents.

• Because its important.

What is the use of a test tube rack?

• To hold multiple test tubes upright at the same time.

• To test each liquid on the rack.

• To see which one has more liquid inside.

• To see which test tube is heavier.

what symbol is this

• radioactive

• biohazard

• explosion

• radiation

what symbol is this

• biohazard

• explosive

• high temp

• corrosive

what symbol is this

• radioactive

• hot surface

• radiation

• high temp

what symbol is this

• explosive

• radiation

• oxidizing

• watch yo step

what symbol is this

• radiation

• ionizing radiation

• danger of death

• glass hazard