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
Fiesta28 [93]
2 years ago
13

An experiment is performed using 7 liquids; Methanol, Ethanol, Propanol, Butanol, Water, Pentane and Acetone.

Chemistry
1 answer:
charle [14.2K]2 years ago
7 0
A). The weaker the IMF the lower the evaporation rates of each liquid. So Pentane had the weakest IMF and Butanol has the strongest.

b).They all evaporate at different rates because of their differences in their bonds. Not all liquids are the same and they will all most likely evaporate at different times
You might be interested in
HELpPPPPppp!!!!!! will mark brainless
ANTONII [103]

Answer:

A

Explanation:

This is because in the graph shown line A has a quite greater impact of refraction than line B .

Hence, we can conclude that line A has the greater reaction at a faster rate.

6 0
2 years ago
potassium and chlorine react to form potassium chloride. a.it is a redox reaction,explain why. b.see if u can write a balanced e
Elan Coil [88]

Answer:

<em>K</em><em>+</em><em>Cl</em><em /><em>KCl</em>

Explanation:

because the reaction is between metal Potassium and Non-metal Chlorine

8 0
2 years ago
Read 2 more answers
How are electromagnetic waves different from other waves
jenyasd209 [6]
They are different in wavelength.
3 0
3 years ago
A cube is 4 cm on each side. What is its volume?<br><br> Answer: 64cm^3
Anit [1.1K]

Answer:

yeah

Explanation:

5 0
3 years ago
In the sodium-potassium pump, sodium ion release causes two K ions to be released into the cell. __________________ True False
Solnce55 [7]

Answer:

false

Explanation:

As we know that in sodium-potassium pump .          

sodium potassium move 3Na+ outside the cells          

and  moving 2k+ inside the cells                        

so that we can say that given statement is false    

Answer FALSE                                                      

6 0
2 years ago
Other questions:
  • The value of the equilibrium constant for the combination of nitrogen and oxygen to make NO is 2 x 10-9. What does this tell you
    12·1 answer
  • Write a chemical equation that describes the dissolving of solid magnesium nitrate, Mg(NO3)2, in water.
    11·2 answers
  • A/an __ is a type of mass movement that occurs when a thin block of soil, rock, and debris separates from the underlying bedrock
    6·1 answer
  • What is the boiling point of kerosene
    8·1 answer
  • Q4 describe the change of atomic radio for the elements in period 2, from lithium to neon
    10·1 answer
  • The reaction of 60.0 g of aluminum oxide with 30.0 g of carbon produced CO gas and 22.5 g of aluminum metal. What is the percent
    6·1 answer
  • A solution is a mixture _____.
    5·2 answers
  • Four difference between electrolytic cell and electrochemical cell​
    9·1 answer
  • Which of the following is a correctly written electron configuration?
    9·1 answer
  • 13. List the following ions in order of increasing radius: Li+, Mg2+, Br"
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!