subject
Biology, 10.11.2020 23:30 elizaa94

Crad. schoology. com/common-assessment-delivery/star t/32746561967action onresume&submissionid=2640153UU Lab Results: Density
Substance
Trial 1
Trial 2
Trial 3
Trial 4
Trial 5
Average
Unknown on
Floor
0.78
0.79
0.775
0.785
0.79
0.78
Unknown on
Shoe
0.785
0.79
0.76
0.81
0.787
0.783
Based on this test, what could the unknown substance on the shoe bo?
pick all that it could be
Water
Isopropyl Alcohol
Acetone
Acetic Acid
Hexanes
Octane
O Mineral Oil

ansver
Answers: 3

Another question on Biology

question
Biology, 22.06.2019 08:00
Pls in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.
Answers: 3
question
Biology, 22.06.2019 09:30
Astore manager timed janette to see how long it would take her to fold and put away a sweater, a shirt, a pair of pants, and a scarf. it took her 26.1 seconds for the shirt, 24.3 seconds for the sweater, 32.8 seconds for the pants, and 18.2 seconds for the scarf. what was the average time it took janette to fold and put away all four items? during a catered lunch, an average of 4 cups of tea are poured per minute. the lunch will last 2 hours. how many gallons of tea should the caterer bring if there are 16 cups in one gallon?
Answers: 1
question
Biology, 22.06.2019 12:30
Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls
Answers: 3
question
Biology, 22.06.2019 17:40
Which is abiotic? a. tree sap b. insect c. sunlight d. wood table
Answers: 2
You know the right answer?
Crad. schoology. com/common-assessment-delivery/star t/32746561967action onresume&submissionid=2...
Questions
question
English, 02.10.2020 17:01
question
Mathematics, 02.10.2020 17:01
question
Mathematics, 02.10.2020 17:01
question
Computers and Technology, 02.10.2020 17:01