Biology, 26.03.2020 02:03 HOBA6

A student predicts that a potato has a natural concentration of 0.6 M. When she does the diffusion experiment and leaves the potato piece in the beaker for 24 hours, she notices that the potato piece shows the following change in mass:

Mass Before : 1.0g
Mass After : 1.2g
Change in Mass: +0.2g

Was the student’s prediction correct? Why or why not?

Answers: 2

Show answers

Another question on Biology

Biology, 21.06.2019 19:30

Name the following: (a) category of pathogen that causes diseases, like common cold and mumps. (b) the microorganism that requires a host to produce.

Answers: 2

Answer

Biology, 21.06.2019 23:00

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

Answers: 1

Answer

Biology, 22.06.2019 02:50

Lactic acid and energy are produced in muscle cells during choose 1 aerobic respiration cellular respiration anaerobic respiration cellular division

Answers: 3

Answer

Biology, 23.06.2019 01:40

Match each plant to its stem type. bulb rhizome tuber runner

Answers: 3

Answer

You know the right answer?

A student predicts that a potato has a natural concentration of 0.6 M. When she does the diffusion e...

Questions

Social Studies, 20.10.2020 21:01

What is an urgent global challenge, social justice topic, or racial injustice issue about which you are passionate? What solutions or outcomes do you...

Mathematics, 20.10.2020 21:01

The table below shows the relationship between the number of cars sold and the amount of money earned by the car salesperson. Is the amount of money e...

Mathematics, 20.10.2020 21:01

What is m<G enter answer in the box ...

Social Studies, 20.10.2020 21:01

How do geographers study climate...

History, 20.10.2020 21:01

Why did Jefferson believe that customs duties would help create a stable economic system?...

World Languages, 20.10.2020 21:01

C. un i șoptit. C. Litera i din cuvântul iepure transcrie: a. o vocală; b. o semivocală; D. Litera i din cuvântul grațios transcrie...

Biology, 20.10.2020 21:01

Write a message to Dr. Bayard Moraga explaining how the Museum of West Namibia’s exhibit should tell the story of the Mesosaurus. First, state your c...

Physics, 20.10.2020 21:01

King crimson vs DIO? for science of course. and for an essay...

English, 20.10.2020 21:01

Example of humor in the modest proposal...

Law, 20.10.2020 21:01

Read the following. A former official with the U. S. Treasury, Peter Fisher, once called the U. S. government “a gigantic insurance company.” This is...

Mathematics, 20.10.2020 21:01

How many pies are there if someone eats 2 and then someone else eats 4 then I eat 13? We started with 200 pies....

History, 20.10.2020 21:01

6. What is the difference between a treaty and an executive agreement?...

Mathematics, 20.10.2020 21:01

Which function shows the function f(x) = 8^x being translated 2 units down? a. f(x) = 8^x-2 b. f(x) = 8^x+2 c. f(x) = 8^x+2 d. f(x)...

Chemistry, 20.10.2020 21:01

Do any water molecules become gas particles when the vapor pressure is lower than atmospheric pressure? Why or why not?...

French, 20.10.2020 21:01

Form a correct sentence by unscrambling the following jumbled words: Qui si sait Jacques ami est un ? Qui Jacques sait est un si ami? Sai...

Mathematics, 20.10.2020 21:01

I need help asap no rocky ...

Mathematics, 20.10.2020 21:01

What value of x makes this equation true? 0.6x − 5 = 0.1x + 7...

Mathematics, 20.10.2020 21:01

I need help somebody help ...

Mathematics, 20.10.2020 21:01

Orlando buys a shirt for $15 and a pair of jeans for $32.50.If the sales tax is 8%,what is the total price Orlando pays for the items. F. $47.88

Mathematics, 20.10.2020 21:01

1. Complete the statements to describe ratios. A ratio is a of two quantities. A ratio can be expressed as a description, with a

More questions: Biology Another questions