What should you do after you complete an investigation in the lab or the field?
(Points : 3)
leave glassware piled up to be washed later
dispose of all materials, even recyclable glass and plastic
wash your hands with soap and water
smell all the chemicals to make sure they are still fresh

Question

What should you do after you complete an investigation in the lab or the field?
(Points : 3)
       leave glassware piled up to be washed later
       dispose of all materials, even recyclable glass and plastic
       wash your hands with soap and water
       smell all the chemicals to make sure they are still fresh

alienium · Answer

dispose of all materials, even recyclable glass and plastic
then wash your hands with soap and water