Robert places six eggs in a pot of boiling water (100°c) and six eggs in a pot with water at 80°c. he keeps the eggs in the water for ten minutes. then he removes the eggs, cracks them, and counts the number of eggs that are fully cooked from each pot. based on this experimental description, what did robert leave out?
question options:
robert left out a control.
robert did not specify how much water to use.
robert did not have a dependent variable.
robert did not have any constants.

there are no correct statementd on the list of choices you provided.

hello, i am papaguy.

i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

best of luck!

which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving?  

answer

a 75kg dining table