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
TiliK225 [7]
3 years ago
8

8. A student found the mass of an object to be 26.5 g. To find the volume, the student submerged the object in a graduated cylin

der of water. Submerging the object
in the water in the graduated cylinder increased the water level by 24.1 mL. The density of the object is
A. 0.909 g/mL.
B. 1.10 g/ml..
C.1.1 g/mL.
D. 1.0906 g/mL.
Chemistry
1 answer:
LenKa [72]3 years ago
3 0

Answer: The density of the object is 1.10 g/ml

Explanation:

To calculate the mass of water, we use the equation:

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

Density of object = ?

Mass of object = 26.5 g

Volume of object = volume of water displaced = 24.1 ml

Putting values in above equation, we get:

Density=\frac{26.5g}{24.1ml}=1.10g/ml

Thus density of the object is 1.10 g/ml

You might be interested in
Which characteristic is found in liquids and gases? A. Has a fixed volume B. Particles stay in a fixed position C. No particle m
STALIN [3.7K]

Answer:

The answer to your question is letter D.

Explanation:

A. Has a fixed volume This is not the right answer, liquids and gases take the shape of the container in which they are.

B. Particles stay in a fixed position This answer is wrong, this characteristic is  of solids but not of liquids and gases.

C. No particle movement This characteristic is also of solids, in liquids and gases the particles can move.

D. Takes the shape of the container. This is the right answer, liquids and gases take the shape of the container.

6 0
3 years ago
Read 2 more answers
What is density? what does it tell you about substance?
Alekssandra [29.7K]

Hello!

Explanation:

↓↓↓↓↓↓↓

Density is the amount of mass in a given volume. It's a derived unit of measure. It is equal to mass divided by volume. It's measured in units such as grams per cubic centimeter and grams per milliliter. Density is the ratio of mass to volume. Density is a physical property of an object. It is degree of compactness of a substances. Relative density is used to separate solids, liquids, and gases. The gas in the container rises to the top because it has the least density. The liquids separate into individual layers based on their relative densities. The least dense liquid is on top. The most dense liquid is on bottom. The solids sink to the bottom of the container because they have the greatest density.

Hope this helps!

Thank you for posting your question at here on Brainly.

-Charlie

4 0
3 years ago
Calculate magnetic moment of a divalent ion in aqueous solution, if the electronic configuration is [Ar] 3d5 .
Ugo [173]

Answer:

5.47 B.M

Explanation:

✓We were given electronic configuration of argon as [Ar] 3d5.

✓This is a divalent ion. It has atomic number of 25.

✓magnetic moment can be calculated using below expresion

√[n(n+2)] .....................eqn(1)

✓ It has 5 unpaired electrons. Then n= 5

✓ [n(n+2)]

✓ substitute the ( n= 5) into eqn(1)

Then magnetic moment= [n(n+2)]

= [ 5(5+2) ]

= 5.47BM

5 0
3 years ago
How many molecules are in 8 g of NAOH
My name is Ann [436]

Answer:

39.99711

Explanation:

Have a good day

7 0
3 years ago
Which environmental conditions contribute most to the spread of bacteria?
Nostrana [21]
Answer: D

Explanation: Bacteria thrives in warm and moist environments.
6 0
3 years ago
Other questions:
  • Assuming the final solution will be diluted to 1.00 l , how much more hcl should you add to achieve the desired ph? express your
    13·1 answer
  • Please Please Help Me In This Homework!!!!!
    7·1 answer
  • An electric fence displays a warning sign about the voltage and amperage of the fence. How would amperage and voltage affect the
    12·1 answer
  • Given the following unbalanced thermochemical equation, how much heat will be released from the combustion of 45.5 grams of CH4
    7·2 answers
  • How do you expect the water level to change when the apparatus is placed in warm water? In cool water?
    12·1 answer
  • What is a salt? A compound formed from a(n) ____ from an acid and a(n) ____ from a base.
    11·1 answer
  • Which of the following graphs has a slope that indicates an object that is steadily slowing down?
    5·1 answer
  • how can u tell whether one glass of water has more thermal energy than another identical glass of water
    15·1 answer
  • 20.0 g of Nitrogen is produced when oxygen gas reacts with NO gas. 29.8 L of oxygen is required at STP to produce this 20.0 g of
    11·1 answer
  • How do elasticity ang flexibility differ?<br>​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!