Go to the reagent bench and get a mortar and pestle. Place a small lump of sulfur in the mortar. Return to your bench and grind the sulfur to a powder. Pour the ground sulfur powder into the trash can. Wipe the sulfur off the mortar and pestle well with a paper towel and return them to the reagent bench.
Observations:
Is this a chemical or a physical change?
Answers: 1
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 05:30, fgcherubin
What happens to the atomic radius when an elctron is lost
Answers: 1
Chemistry, 22.06.2019 14:30, Cartucho1978
According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.
Answers: 1
Chemistry, 22.06.2019 15:30, dylannhandy
Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.
Answers: 2
You know the right answer?
Go to the reagent bench and get a mortar and pestle. Place a small lump of sulfur in the mortar. Ret...
Questions in other subjects:
Biology, 26.01.2021 19:30
Mathematics, 26.01.2021 19:30
