Chemistry, 15.04.2021 15:40 Redhead667

A bottle of wine contains 12.1% ethanol by volume. The density of ethanol (C2H5OH) is 0.789 g/cm3. Calculate the concentration of ethanol in wine in terms of mass percent and molality. mass percent WebAssign will check your answer for the correct number of significant figures. % molality WebAssign will check your answer for the correct number of significant figures. mol/kg

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 01:30

Agas is contained in a thick walled balloon when the pressure changes from 1.21 atm to 2.52 the volume changes from 3.75 l to 1.72 l and the temperature change from 293k to blank k

Answers: 3

Answer

Chemistry, 22.06.2019 02:00

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

Answers: 1

Answer

Chemistry, 22.06.2019 10:00

A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?

Answers: 1

Answer

Chemistry, 22.06.2019 11:40

Enzymes affect the reactions in living cells by changing the

Answers: 3

Answer

You know the right answer?

A bottle of wine contains 12.1% ethanol by volume. The density of ethanol (C2H5OH) is 0.789 g/cm3. C...

Questions

Physics, 03.09.2021 14:00

A lube of length is open at behande stationery wave is set up in this is when sturing for vibrating with frequency is Rold stone and this is the low...

Biology, 03.09.2021 14:00

What is nutrient cycling, and why is it considered both a scientific factor of sustainability and an ecosystem service?...

Mathematics, 03.09.2021 14:00

To get pictures taken at Picture People, you must pay a $25 sitting fee and $10 per pose. Your family pays $145. Write an equation...

Physics, 03.09.2021 14:00

A tube of length L is open at both ends. A stationary wave is set up in this tube when a tuning fork vibrating with frequency f, is held at one end....

Geography, 03.09.2021 14:00

Rectangle A'B'C'D' is the image of rectangle ABCD after it has been translated according to the rule T–4, 3(x, y). On a coordinate plane, a rectangl...

Mathematics, 03.09.2021 14:00

A agent of receive the 10 percent commission on selling price of house, if the selling price of a house B 10000000 find the actual price of a house af...

English, 03.09.2021 14:00

My girl!! Hey You Yes YouTranslate into Indonesian1.Dina will go to school at 06.30

World Languages, 03.09.2021 14:00

Answer the following questions in KOREAN. (PLZ HELP URGENT)

Geography, 03.09.2021 14:00

Triangle ABC was transformed to create triangle DEF. 2 triangles are shown. Triangle A B C has point A at the top, B on the bottom right, and point...

Mathematics, 03.09.2021 14:00

Please explain how to do this im confused ...

Mathematics, 03.09.2021 14:00

Help plss Name 3 noncollinear points. ...

Physics, 03.09.2021 14:00

How long does it take Looper to run 50 m if he speeds up from 2 m/s to 3.5 m/s?...

English, 03.09.2021 14:00

Create 5 simple examples of tasks that include policies, processes, and procedures to demonstrate your understanding of each and the way they are rela...

Mathematics, 03.09.2021 14:00

To which subset of the real number system does the number 1.555... belong...

Social Studies, 03.09.2021 14:00

Page 1. A nation can be prospeous anle by the co-crdinating role of legislative, executive and Judiciary:"Analye the statement! >...

Mathematics, 03.09.2021 14:00

What is deploid ? answer it plz...

Geography, 03.09.2021 14:00

A square on a coordinate plane is translated 9 units down and 1 unit to the right. Which function rule describes the translation? T1, –9(x, y)...

History, 03.09.2021 14:00

An airplane crashes at 40 degrees north and 60 degrees east. What letter would you travel to hunt and survivor ?...

Mathematics, 03.09.2021 14:00

PLEASE HELP ME. I know I ask a lot, but I don’t know what I should come up with

Mathematics, 03.09.2021 14:00

Often, your answers will include negative numbers and decimal values. If your answer is not an exact value, you'll want to enter at least 3 decimal...

More questions: Chemistry Another questions