Which of the following statements about solutions is not true?
select one:
a. a solution has the same properties throughout.
b. solutions contain a solvent dissolved in a solute.
c. the solute in a solution can be a solid, liquid, or gas.
d. solutions are mixtures.

Explanation:

A solution is a homogeneous mixture of two or more substances. A solution may exist in any phase.A solution has two components.The minor component solute is dissolved in a major component called solvent.

Any option that claims against this definition is wrong.

option A:

Since the solution is homogeneous,it has same properties throughout.

option B:

Solutions contain solute dissolved in solvent not solvent dissolved in solute.

option C:

The solution can be in any phase.

option D:

Solutions are a kind of mixtures because they have no chemical interactions among the solute and solvent particles.

So,option B is wrong.

if two electrons have the same n, the same ℓ, and the same ml, then they are in the same orbital. the pauli exclusion principle states that no two identical fermions (a fancy word for electrons and other subatomic particles like electrons) may occupy the same quantum state in an atom simultaneously.

the answer is the first option

explanation:

just googled it m8. not that hard

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