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
Advocard [28]
3 years ago
13

Octylphenol ethoxylate is a detergent that is commonly used in chemistry laboratories. It is a thick, yellowish liquid. A chemis

t dissolves a small amount of octylphenol ethoxylate in a liter of benzene, an organic liquid, then adds a small amount of toluene, another organic liquid. Identify each component of the solution as a solute or a solvent.
Benzene is a

a) solute.

b) solvent.


Toluene is a

a) solute.

b) solvent.


Octylphenol ethoxylate is a

a) solute.

b)solvent.

the answer on edge2020 is solvent, solute, solute
Chemistry
1 answer:
Trava [24]3 years ago
3 0

Answer:

is solvent, solute, solute

Explanation:

You might be interested in
How many liters of fat would have to be removed to result in a 5.2 lb weight loss? The density of human fat is 0.94 g/mL?​
aksik [14]
I don’t even know I’m just answering for pints
7 0
2 years ago
Which member of each pair is more soluble in water? Why?<br> (a) CH₃CH₂OCH₂CH₃(l) or CH₃CH₂OCH₂(g)
Anna [14]

CH₃CH₂OCH₂ is more soluble in water because it has shorter hydrocarbon chain.

<h3>What is hydrocarbon?</h3>

Hydrocarbon is defined as the compound which contain hydrocarbon and carbon atoms.

The carbon atom attached to each other to form framework and hydrogen atom attach to them in different ways to give different configuration. One of the most popular hydrocarbon compound is diamond.

<h3>Solubility of hydrocarbon in water</h3>

Hydrocarbon is non polar compound whereas water is polar compound. So, hydrocarbon is in soluble in water. But as they have weak intermolecular interactions known as London dispersion forces i.e. Instantaneous dipole-induced dipole interactions.

make them less soluble in water.

Greater the hydrocarbon chain lesser will be the solubility of ketone in water. On the other hand, lesser the hydrocarbon chain greater will be the solubility of ketone in water.

Thus, we concluded that the CH₃CH₂OCH₂ is more soluble in water because it has shorter hydrocarbon chain.

learn more about hydrocarbon:

brainly.com/question/16020705

#SPJ4

7 0
1 year ago
An atom that normally has __________ electrons in its outer (valence) shell tends not to form chemical bonds with other atoms.
goblinko [34]
8 valence shell electrons.
5 0
3 years ago
Elena held a rock weighing 1 N in her hand. The rock has no velocity. <br> KE________?
nignag [31]

KE = 0

<h3>Further explanation  </h3>

Energy is the ability to do work  

Energy because its motion is expressed as Kinetic energy (KE) which can be formulated as:  

\large{\boxed{\bold{KE=\frac{1}{2}mv^2}}}

So for two objects that have the same speed, the greater the mass of the object, the greater the kinetic energy  

The stone in hand is in a motionless state (at rest) so that its velocity (v) = 0, so it has no kinetic energy

But this stone can have <em>potential energy that is gained due to its height</em>

5 0
3 years ago
Wat is the meaning for autotrophs
mario62 [17]
An organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.
6 0
3 years ago
Read 2 more answers
Other questions:
  • What intermolecular forces are present in hydrogen chloride gas?
    5·1 answer
  • Which stage of the scientific process enables a scientist to check the work of other
    10·1 answer
  • Which mathematical statement correctly relates qsys and qsurr? A. qsys = qsurr B. qsys &lt; qsurr C. qsys &gt; –qsurr D. qsys =
    6·1 answer
  • According to Boyle's law, the volume of a gas is inversely proportional to its pressure if the _____. number of particles and te
    12·1 answer
  • Which phase or phases of matter take(s) the shape of its container?
    14·1 answer
  • Explain why the catalyst is used as a very fine powder and larger pieces of iron are not used.
    7·1 answer
  • Need some help with this Chem Question :)
    13·1 answer
  • SI units is an improved version of MKS system.
    12·1 answer
  • Explain the difference between plate tectonics and tectonic plates.
    12·2 answers
  • Which is true of oxidation
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!