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
kiruha [24]
3 years ago
10

What conclusion can be draw about the heat of fusion of water from the heating curve? A) The potential energy of fusion represen

ts a greater change of stored energy. B) Liquid water is stabilized by strong intermolecular forces between the molecules. C) The kinetic energy and the entropy of the water molecules increases through fusion. D) The temperature increase converts potential energy to kinetic energy during fusion.
Chemistry
2 answers:
zysi [14]3 years ago
6 0
The answer would be c.

stellarik [79]3 years ago
5 0

The answer is C! Hope this helps

You might be interested in
What is the pH of a 3.9•10-8 M OH- solution
Mice21 [21]
POH will be -log[conc of OH]
-log (3.9E-08) = 7.409
pH = 14- pOH
pH = 14 - 7.409
pH = 6.59
3 0
3 years ago
Energy Changes in Reactions
Zielflug [23.3K]
It would be 335 J and of energy is released
7 0
3 years ago
Draw Lewis structures for each of the following molecules. Show resonance structures, if they exist.
attashe74 [19]

Answer:

see the image

Explanation

3 0
3 years ago
You need 455 ml of a 75% alcohol solution. on hand, you have a 25% alcohol mixture. you also have a 90% alcohol mixture. how muc
marishachu [46]
X ml - <span>25% alcohol mixture
y ml - </span><span>90% alcohol mixture

x+y = 455 

0.25x ml alcohol in </span>x ml of  25% alcohol mixture
0.9y ml alcohol in y ml of  90% alcohol mixture
0.75*455= 341.25 ml alcohol in 455 ml of  75% alcohol mixture

0.25x+0.9y=341.25 

System of equations:

x+y = 455 /*(-0.25) ------> -0.25x-0.25y = -0.25*455 
0.25x+0.9y=341.25

-0.25x-0.25y=-113.75
0.25x+0.9y=341.25    Add both equations

0.25x+0.9y-0.25x-0.25y=341.25-113.75
0.65y =227.5
y=227.5/0.65 = 350 ml  of  90% alcohol mixture

x+y=455
x+355=455
x=100 ml of  25% alcohol mixture

8 0
3 years ago
The word elliptical refers to what type of shape?
DerKrebs [107]
The word elliptical refers to regular ovals.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Bud N. Chemist must determine the density of a mineral sample. His four trials yield densities of 4.77 g/cm3 , 4.67 g/cm3 , 4.69
    9·1 answer
  • The energy acquired in the light-dependent reactions is used in the light-independent reactions to build glucose molecules. How
    7·1 answer
  • Protons are located in the nucleus of the atom. A proton has
    15·2 answers
  • What kind of cells do animals have?
    7·1 answer
  • How do producers and consumers get energy from the sun?
    15·1 answer
  • Why did workers form labor unions?
    13·2 answers
  • Which is not an example of a
    6·1 answer
  • What could we use to measure the energy of particles when we are unable to see them
    15·1 answer
  • Describe the structure of ammonium lauryl sulfate. Refer to the given diagram. Your answer should include the type of bonding, t
    7·1 answer
  • What coefficient is needed in front of the H2O in the products in order to balance the equation?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!