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
pentagon [3]
3 years ago
15

The final volume of the solution is 284 mL. What is the concentration of CuSO4 in the final solution, in mol/L?

Chemistry
1 answer:
DochEvi [55]3 years ago
7 0

Answer:

0.0252mol/L

Explanation:

The following data were obtained obtained from the question:

Volume of solution = 284mL = 284/1000 = 0.284L

Mole of CuSO4 = 7.157 × 10^-3 mol

Molarity =?

Molarity = mole/Volume

Molarity = 7.157x10^-3 /0.284

Molarity = 0.0252mol/L

The concentration of the solution is 0.0252mol/L

You might be interested in
Will give brainliest, like, 5 stars and 5 points to best answer
Oliga [24]

evaporation systems allow for an endless source of water. you can grab cups of water straight from the sea or even a lake. the use of evaporation allows for you to drink water thats even healthier than getting it from a cloud and it will leave all of the bad parts that used to be in the water in the first container you pour into. this system is most useful in hot climates such as places near the equator.  

6 0
3 years ago
Which best describes the data?
blondinia [14]

Answer:

The average?

Explanation:

8 0
3 years ago
Image please. 30 POINTS
Galina-37 [17]
Q14: Our sun
Q15: The strong magnetic reaction in our atmosphere
3 0
2 years ago
What can humans do to reduce climate change
yanalaym [24]

Answer:

Ten possibilities for staving off catastrophic climate change ... What can one person, or even one nation, do on their own to slow and reverse climate change? ... could reduce greenhouse gas emissions to safer levels—there are ... mode of transport that does not require anything other than human energy.

Explanation:

6 0
3 years ago
Read 2 more answers
The recommended daily allowance (rda of calcium is 1.2 g. calcium carbonate contains 12.0% calcium by mass. how many grams of ca
defon
1) Calcium carbonate contains 40.0% calcium by weight.
M(CaCO₃)=100.1 g/mol
M(Ca)=40.1 g/mol
w(Ca)=40.1/100.1=0.400 (40.0%)!

2) Mass fraction of this is excessive data.

3) The solution is:

m(Ca)=1.2 g

m(CaCO₃)=M(CaCO₃)*m(Ca)/M(Ca)

m(CaCO₃)=100.1g/mol*1.2g/40.1g/mol=3.0 g
4 0
3 years ago
Read 2 more answers
Other questions:
  • The atomic number of an atom is determined by the number of
    12·2 answers
  • A welder has 1.873 × 102 g Fe2O3 and 94.51 g Al in his welding kit. Which reactant will he run out of first?
    5·2 answers
  • Exemplificati solutii in care solventul este gaz
    7·1 answer
  • The formula in my book for carbonate is Co32- and I’m confused because carbon has 4 valence electrons and oxygen has 6 . How doe
    8·2 answers
  • What is the molar solubility of calcium carbonate ( CaCO3 ) in water? The solubility-product constant for CaCO3 is 4.5 × 10-9 at
    8·1 answer
  • What is the measure of AC?<br>5 units<br>13 units<br>26 units<br>39 units<br>​
    5·2 answers
  • The temperature at which the motion of particles theoretically ceases is..
    15·1 answer
  • According to your investigation in part A, how do strong acids differ from weak acids? Select all the correct answers. Strong ac
    15·2 answers
  • A clownfish uses a sea anemone as a safe place to live. While living there, the clownfish lures in food for the anemone. This is
    6·1 answer
  • Can i have someone do this its my birthday and im giving a brainlist
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!