Question 1 which of the following is a hydrophobic

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Question 1Which of the following is a hydrophobic material?papertable saltwaxCorrect!Correct!
9/16/2020Chapter 3 Quiz: BIOL 1710 Section 001 - Biology for Science Majors I (Fall 2020 1)sugar1 / 1 ptsQuestion 2Correct!Correct!
2/6104M1 / 1 ptsQuestion 4
1 / 1 ptsQuestion 3Measurements show that the pH of a particular lake is 4.0. What is thehydrogen ion concentration of the lake?Correct!Correct!
9/16/2020Chapter 3 Quiz: BIOL 1710 Section 001 - Biology for Science Majors I (Fall 2020 1)Measurements show that the pH of a particular lake is 4.0. What is thehydroxide ion concentration of the lake?Correct!Correct!
3/61 / 1 pts
10-4M10-7M10.0 M1 / 1 ptsQuestion 5A slice of pizza has 500 kcal. If we could burn the pizza and use all theheat to warm a 50-L container of cold water, what would be theapproximate increase in the temperature of the water? (Note: A liter ofcold water weighs about 1 kg.)50°C5°C100°C10°CCorrect!Correct!

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Term
Spring
Professor
Jag
Tags
Atom, Hydronium

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