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
kramer
3 years ago
9

Which is not a characteristic of true solutions? 1. exists in only a single phase 2. homogeneous 3. passes through a filter 4. s

ettles out?
Chemistry
2 answers:
Lerok [7]3 years ago
7 0

Answer:

The correct answer is 4. settles out

Explanation:

A chemical solution is the homogeneous mixture of one or more substances dissolved in another substance in greater proportion. It is composed of solute and solvent, where the solute is the substance that dissolves and the solvent that dissolves it. In other words, the solvent is the species found in the highest proportion and the solute is the  species in a smaller proportion. Different solutions may occur in the solutions in which  solids, liquids or gases act as solutes or as solvents.

So, <u><em>the correct answer is 4. settles out, because  the solution resulting from the mixture of the two components will have a single recognizable phase (solid, liquid or gaseous) even though their components have different phases.</em></u>

katovenus [111]3 years ago
5 0
The answer is no.4 Settles out

- Because the solute particles in the true solution doesn't settle, and it can diffuse rapidly, pass through filter paper.

- But the solute particles in the colloidal solution can be made to settle by centrifugation.
You might be interested in
Please Help Why is laboratory safety important? Describe a scenario illustrating your reason(s).
Virty [35]
So that you can learn while being safe. Wearing goggles, for eye protection when dealing with chemicals
3 0
3 years ago
2HgO O2 + 2Hg
stepladder [879]

Answer:

33.5 grams of oxygen will be produced

Explanation:

7 0
2 years ago
What is 5 divided by 2.7​
Strike441 [17]
5 divided by 2.7 is 0.54
3 0
3 years ago
1. The s orbitals are not symmetrical in shape.<br> a. TRUE<br> O. FALSE
ira [324]

The s orbitals are not symmetrical in shape is a FALSE statement.

An s orbital is so symmetric, more specifically spherically symmetric that it looks the same from all directions.

  • The atomic orbitals in the atoms of elements differ in shape.

In essence, the electrons they describe have varying probability distributions around the nucleus. The spherical symmetry of s orbitals is evident in the fact that all orbitals of a given shell in the hydrogen atom have the same energy.

  • All s orbitals are spherically symmetrical. Put simply, an electron that occupies an s orbital can be found with the same probability at any orientation (at a distance) from the nucleus.

The s orbitals are therefore represented by a spherical boundary surface which is a surface which captures a high proportion of the electron density.

Read more:

brainly.com/question/5087295

4 0
2 years ago
Question 5 why does grinding solid crystals increase the rate of dissolving for a solid solute in water? smaller crystals are mo
My name is Ann [436]
Grinding solid crystals increase the rate of dissolving for a solid solute in water because smaller crystals have more surface area. The solubility of a substance depends on the physical and chemical properties of the solute and solvent as well as the temperature, pressure and the pH of the solution. For example increase in temperature increases the rate at which a solute dissolves in a solvent.
5 0
3 years ago
Other questions:
  • How do eroisn and weathering affect landforms?
    10·1 answer
  • How many weeks does it take for one full moon to go to the next full moon
    6·2 answers
  • Please help. Where it it stored in?
    9·1 answer
  • 6. The concentration of a solution is : a)The amount of solvent needed to fully dissolve a solute b)The measurement of how large
    15·1 answer
  • Ozone(O3) number of atoms
    14·1 answer
  • Which statement about subatomic particles is true?
    15·1 answer
  • A stick of butter is melted in a saucepan. As it continues to cook, the butter turns brown. What changes have occurred?
    9·2 answers
  • Describe a dinner you would like to eat that includes all the main nutrients, but is low in the nutrients that you should limit.
    10·1 answer
  • 13.0 g of ammonium chloride in 500 g of water. What is the new BP? (NH,CI=53.491g/mol)
    8·1 answer
  • Vinegar (acetic acid) and baking soda (sodium bicarbonate) react in an endothermic reaction to produce sodium acetate, carbon di
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!