PLEASE HELP 20 PTS what is the percent by volume of isopropyl alcohol in a solution that contains 24 mL of isopropyl alcohol in 1.1 L of water?

1 answer
Question:

PLEASE HELP 20 PTS
what is the percent by volume of isopropyl alcohol in a solution that contains 24 mL of isopropyl alcohol in 1.1 L of water?

Answers

Answer:[tex]2.18\%[/tex]Explanation:Volume of isopropyl alcohol = 24 mLVolume of water = 1.1 LPercentage of isopropyl alcohol is given by[tex]\dfrac{\text{Volume of isopropyl alcohol}}{\text{Volume of isopropyl alcohol+Volume of water}}\times 100\\= \dfrac{24\times 10^{-3}}{1.1+2.4\times 10^{-3}}\times 100\\ =2.18\%[/tex]The percent by volume of isopropyl alcohol in the given solution is [tex]2.18\%[/tex].

Similar Solved Questions

2 answers

In which of the following statements best describes the sun's convective zone? The layer of the sun where nuclear fusion occurs and gives the sun its energy The layer of the sun where hot plasma rises, then falls as it cools near the surface. O The layer of the sun seen during a solar eclipse. The layer of the sun that radiates energy outwards from the sun's core.

In which of the following statements best describes the sun's convective zone? The layer of the sun where nuclear fusion occurs and gives the sun its energy The layer of the sun where hot plasma rises, then falls as it cools near the surface. O The layer of the sun seen during a solar eclipse. The l...
1 answer

Which tribe established a post office and trading post

Which tribe established a post office and trading post...
1 answer

(7th grade math) due today...help pls :(correct answer will be the brainliest! ​

(7th grade math) due today...help pls :(correct answer will be the brainliest! ​...
1 answer

Need answers ASAP pls!!

Need answers ASAP pls!!...
2 answers

About how many brain cells does a human body have

About how many brain cells does a human body have...
1 answer

Culinary arts programs in colorado springs

Culinary arts programs in colorado springs...
1 answer

Find the x intercept and y intercept of the line 4x-2y=-12

find the x intercept and y intercept of the line 4x-2y=-12...
2 answers

True or False question! ⬇⬇ Will give BRAINLIEST! No matter the medium, light will always bend at the same angle when it passes from one medium to a different medium. -True -False

True or False question! ⬇⬇ Will give BRAINLIEST! No matter the medium, light will always bend at the same angle when it passes from one medium to a different medium. -True -False...
2 answers

30 degrees N, 98 degrees W

30 degrees N, 98 degrees W...
1 answer

A folksonomy is a content structure that​ ________.

A folksonomy is a content structure that​ ________....
2 answers

Which of the following expressions is this one equivalent to? (x^4 - 2x^3 - x + 2)➗ (x^3 - 1) A. x^2 + x + 1 B. x - 2 C. x^2 - 1 D. x^2 + 3x + 2

which of the following expressions is this one equivalent to? (x^4 - 2x^3 - x + 2)➗ (x^3 - 1) A. x^2 + x + 1 B. x - 2 C. x^2 - 1 D. x^2 + 3x + 2...
1 answer

4x + 3 8x - 9 What is the answer

4x + 3 8x - 9 What is the answer...
1 answer

What was the purpose of the monroe doctrine? to protect china from interference from european nations to protect latin american countries from european nations to provide economic assistance to latin american nations to keep asian countries out of latin american nations?

What was the purpose of the monroe doctrine? to protect china from interference from european nations to protect latin american countries from european nations to provide economic assistance to latin american nations to keep asian countries out of latin american nations?...
1 answer

What is the pressure of the water coming out the bottom of a water tower that is 50 m high in the air. (Density of water (1000kg/m^3).

What is the pressure of the water coming out the bottom of a water tower that is 50 m high in the air. (Density of water (1000kg/m^3)....
1 answer

3.3 Practice - Piecewise Functions Find the value of the given function at the indicated domain value. -X2 - 5x + 2, x < 1 2x2 - 2x + 1, xs-6 g(x) = x3 - 5x, 1 < x < 11 h) = 3x – x3 -3 3x - 16, X > 11 (2x - (x - 100 x > 1 1. g(1) = 2. g(11) = 3. h(5) = 4 h(-10) = 5. g(-1) = 6. h(0) = 7. g(20) = 8. h(-4)=

3.3 Practice - Piecewise Functions Find the value of the given function at the indicated domain value. -X2 - 5x + 2, x < 1 2x2 - 2x + 1, xs-6 g(x) = x3 - 5x, 1 < x < 11 h) = 3x – x3 -3 3x - 16, X > 11 (2x - (x - 100 x > 1 1. g(1) = 2. g(11) = 3. h(5) = 4 h(-10) = 5. g(-1) = 6. h(0) ...
1 answer

What is TRUE about agrarian societies? A. They lived in permanent settlements with social institutions. B. They developed about 1,000 years ago. C. They traveled from place to place looking for water and food. D. They built most of the universities that are currently in use.

What is TRUE about agrarian societies? A. They lived in permanent settlements with social institutions. B. They developed about 1,000 years ago. C. They traveled from place to place looking for water and food. D. They built most of the universities that are currently in use....
1 answer

This was the major reason for sectional tensions over the building of the transcontinental railroad.

This was the major reason for sectional tensions over the building of the transcontinental railroad....
1 answer

Computer crimes are a big concern since the creation of innovative technological advances; which is/are examples of computer crimes? A. Cyber Bullying B. Cyber Stalking C. Stalking by Sexual Predators D. Industrial Espionage E. All of the above

Computer crimes are a big concern since the creation of innovative technological advances; which is/are examples of computer crimes? A. Cyber Bullying B. Cyber Stalking C. Stalking by Sexual Predators D. Industrial Espionage E. All of the above...

-- 0.012981--