1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
KatRina [158]
3 years ago
5

What is the volume in milliliters of 7.26 g of acetone? (Acetone has a density of 0.7857 g/cm^3)

Chemistry
2 answers:
Klio2033 [76]3 years ago
5 0
Density = \frac{MASS}{VOLUME}

∴ Volume =   \frac{MASS}{DENSITY}
               
                <span> = </span> \frac{7.26 g}{0.7857 g / cm^{3} }  
                
                 =  9.24 cm³

Since 1 cm³ = 1 ml
Then the volume in ml would be  9.24 ml
Slav-nsk [51]3 years ago
3 0

<u>Answer:</u> The volume of acetone is 9.24 mL

<u>Explanation:</u>

To calculate mass of a substance, we use the equation:

\text{Density of substance}=\frac{\text{Mass of substance}}{\text{Volume of substance}}

We are given:

Density of acetone = 0.7857g/cm^3=0.7857g/mL    (Conversion factor:  1cm^3=1mL  )

Mass of acetone = 7.26 g

Putting values in above equation, we get:

0.7857g/mL=\frac{7.26g}{\text{Volume of acetone}}\\\\\text{Volume of acetone}=9.24mL

Hence, the volume of acetone is 9.24 mL

You might be interested in
T/F
kifflom [539]
True. Nuclear fusion of hydrogen to form helium occurs naturallyin the sun and other stars. It takes place only at extremely high temperatures.
8 0
3 years ago
What are some ways a child could make money?<br> (pls help this is part of school)
Damm [24]

Answer:

you could get a job if you are of age if not ask your parents if you could do chores for allowance

5 0
3 years ago
Which best describes a chain reaction associated with a nuclear reaction A Neutrons released during a fusion reaction cause othe
Gnoma [55]

Answer:

Neutrons released during a fission reaction cause other nuclei to split

7 0
3 years ago
Although Rutherford is credited with the famous gold foil scattering experiment, he didn’t actually conduct this experiment hims
Dmitrij [34]
Although he did not do the experiment himself, he had come up with the idea of what to do and how to do it. I think that only Rutherford receiving credit is okay as the assistants did not do anything to contribute to the actual idea of the experiment.
For example, we credit the invention of the iPhone to Steve Jobs, the engineers of Apple, the designers, etc. - those with actual contributions to the invention and the ideas and not the Chinese factory workers - those who construct the iPhone itself. 
3 0
3 years ago
How to round significant figures
marissa [1.9K]

Explanation:

To round to a significant figure:

  1. look at the first non-zero digit if rounding to one significant figure
  2. look at the digit after the first non-zero digit if rounding to two significant figures
  3. draw a vertical line after the place value digit that is required
  4. look at the next digit
  5. if it's 5 or more, increase the previous digit by one
  6. if it's 4 or less, keep the previous digit the same
  7. fill any spaces to the right of the line with zeros, stopping at the decimal point if there is one

<h3><em>Hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em></h3>
7 0
3 years ago
Read 2 more answers
Other questions:
  • The hydrogen gas formed in a chemical reaction is collected over water at 30.0 ∘c at a total pressure of 734 mmhg . part a what
    9·2 answers
  • What is carbon compounds? explain with examples​
    12·1 answer
  • What is the difference between ester and ether
    12·1 answer
  • What is the total number of moles of hydrogen gas contained in 9.03 x 10²³ molecules?
    13·1 answer
  • Elements that have atoms with stable valence electron configurations in the ground state are found in
    14·1 answer
  • A compound is 70.0% iron and 30.0% oxygen. Its molecular mass is 479.1 g/mol. Determine the
    9·1 answer
  • At the end we stopped the distillation with some material left in the vial. Why is it considered unsafe to distill until dryness
    8·1 answer
  • Density (D) is defined as the ratio of mass (m) to volume (V) and can be determined from the expression D = . Find the density o
    15·1 answer
  • What is a chemical change of a juicy burger and a waffle fry
    9·2 answers
  • Select the correct answer.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!