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
horrorfan [7]
2 years ago
7

Calculate the volume of a box with the following dimensions: length=8 cm

Chemistry
1 answer:
wel2 years ago
8 0

Answer:  240 cm³

Explanation:

Volume of the box = l × w × h

                               = (8 cm × 6 cm × 5 cm)

                               = 240 cm³

You might be interested in
Identify unit of measure would be most appropriate to measure the distance between two planets in our solar system
Damm [24]
The astronomical unit or also know as AU. Scientists use this because it’s convenient and easier to understand! Hope this helps ;)
3 0
3 years ago
A lawnmower runs on gasoline.what type of energy transformation takes place in its engine?
Eva8 [605]
The gas is ignited (I think) and combustion happens where the gasoline turns into gas (the state of being) and expands, pushing something and making the blades turn so

from stationary to explosive so potentioal to kenetic
7 0
3 years ago
Read 2 more answers
Help please i’ll give extra points
joja [24]

Answer:

okay no problem

I will give

7 0
3 years ago
If 1.0 mole of neon, 2.0 moles of helium, and 3.0 moles of argon are mixed, what is the mole fraction of helium?
alexandr1967 [171]

The mole fraction of helium is 0.33.

The mole fraction can be calculated with the aid of dividing the number of moles of 1 factor of an answer by means of the overall number of moles of all the additives of a solution. it's far noted that the sum of the mole fraction of all the components in the solution should be same to one.

Mole fraction is a unit of attention. within the answer, the relative amount of solute and solvents are measured by the mole fraction and it is represented. The mole fraction is the wide variety of moles of a specific thing within the solution divided by way of the entire wide variety of moles.

Mole fraction represents the quantity of molecules of a selected thing in a combination divided by using the total variety of moles within the given mixture. it is a manner of expressing the concentration of a solution. consequently, the sum of mole fraction of all of the additives is always equal to one.

Mole of neon = 1

mole of helium = 2

mole of argon = 3

Total mole = 1 + 2 + 3 = 6

Mole fraction = mole of helium / total mole

                      =  2 / 6 = 0.33

Learn more about mole fraction here:-brainly.com/question/1601411

#SPJ4

7 0
1 year ago
Which of the following examples is a molecule with a covalent bond?
serious [3.7K]

Answer:

B. CO

Explanation:

4 0
2 years ago
Other questions:
  • What is restriction enzymes and what is it’s purpose?
    10·1 answer
  • A solution of pH 5 is diluted 100 times. Find the pH of the resulting solution.
    8·2 answers
  • One mole of N2 gas at STP will occupy what volume?
    10·1 answer
  • Help answer the questions above
    10·2 answers
  • How are stars and comets different?(2 points)
    9·2 answers
  • Why does moon have different appearance?<br><br>NONSENSE = REPORT ​
    10·1 answer
  • Please help me!<br>Will give the brainliest!<br>Please answer correctly.<br>Really urgent!!​
    15·1 answer
  • Which best describes the energy conversion that happens when windmills are
    9·1 answer
  • Which of the following best describes the relation ship between oxygen and chlorine
    12·1 answer
  • A. single replacement<br> B.Combustion <br> C. synthesis<br> D. Decomposition
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!