Question
Asked Nov 26, 2019
2 views

A solution is made by dissolving 3.25 grams of a substance in 180 mL of water. Calculate the density of the solution in kg/m3.

check_circle

Expert Answer

Step 1

The given mass is 3.25 g.

 

It is known that, 1 g = 10-3 kg.

Therefore, the value of mass in kg is 3.25×10-3.

 

The given volume is 180 mL.

It is known that 1 mL = 10-3 L

Therefore, volume in liter is 180×10-3.

 

The conversion of 1 L into m3 is as follows:

1 L = 10-3 m3

Therefore, the value of volume in m3 is 180×10-6.

Step 2

The formula to calculate density is as follows:

Mass
Density
Volume
help_outline

Image Transcriptionclose

Mass Density Volume

fullscreen
Step 3

Put all the values in the formu...

Mass
Density
Volume
3.25 x103 kg
180 x 10 m3
0.0182x 103 kg /m
help_outline

Image Transcriptionclose

Mass Density Volume 3.25 x103 kg 180 x 10 m3 0.0182x 103 kg /m

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Science

Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you

Show more Q&A add
question_answer

Q: The mass of a compound is taken 5 times with the following results: 26.6mg, 26.3mg, 26.2mg, 26.4mg, ...

A: First, the mean of the given result is determined.

question_answer

Q: Question 1

A: The sulfite (SO32-) reacts with acid analogous to the way carbonate reacts. The balanced chemical eq...

question_answer

Q: 3). Write the balance Molecular, ionic, and net ionic equation for any reaction that would occur bet...

A: For the reactions of ionic compounds, three types of equations that are used. These are molecular eq...

question_answer

Q: Convert 100 L into each of the following units:(1)  m3(2) gallon A)The volume 100 L is equal to (1...

A: Unit conversion from L to m3:

question_answer

Q: a.) What is the resonance frequency of a proton in a magnetic field of 14.6 T? Ans = _______ MHz b.)...

A: The relationship between resonance frequency and magnetic field for proton is given below.

question_answer

Q: 2. In a steam engine, steam in a cylinder expands against a piston exerting 10.00 atm of external pr...

A: The change in energy of the steam is calculated in step 2

question_answer

Q: Why does NO3- Violate the octet rule

A: According to the octet rule, the total number of electron on the central atom is 8.

question_answer

Q: Examines his results carefully and take the box next to the incorrect quantity in each row if any

A: Click to see the answer

question_answer

Q: Calculate the weight of 20.0 liters SO2 at STP.

A: Calculation of moles:Given volume = 20 litresMolar volume = 22.4 litres