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
babymother [125]
3 years ago
9

Which statement is true about a neutral solution? Its pH is less than 7. Its pH is greater than 7. It has the same concentration

of hydronium and hydroxide ions. It has a greater concentration of hydroxide ion than hydronium ions.
Chemistry
2 answers:
kumpel [21]3 years ago
7 0

Answer:

Option C It has the same concentration of hydronium and hydroxide ions is correct.

Explanation:

A neutral solution will have pH=7

and the concentration of hydronium ions and hydroixde ions is the same.

So, Option C It has the same concentration of hydronium and hydroxide ions

is correct.

katrin [286]3 years ago
6 0

Answer: Option (c) is the correct answer.

Explanation:

A solution whose pH is less than 7 is known as an acidic solution. In this solution, concentration of hydrogen ions is more than hydroxide ions.

Whereas a solution whose pH is more than 7 is known as a basic solution. In this solution, concentration of hydroxide ions is more than hydrogen ions.

On the other hand, when pH of a solution is equal to 7 then the solution will be known as neutral solution. That is, the concentration of both hydrogen and hydroxide ions is same in a neutral solution.

Thus, we can conclude that the statement it has the same concentration of hydronium and hydroxide ions, is true about a neutral solution.

You might be interested in
Which substances pass through a leaf's stomata?
Vilka [71]
Carbon dioxide pass through a leaf stomata.
7 0
4 years ago
Read 2 more answers
Provide an explanation that is grounded in polarity that better explains why oil is not miscible in vinegar.
butalik [34]

Explanation:

Vinegar is a sour liquid made up of acetic acid compounds. Oil is a complex non-polar chemical compound with a high amount of hydrogen and carbon in its structure.

  • Vinegar is a polar acid, although a weak one.
  • Generally, for a substance to mix with another one, they must be similar.
  • Solubility of compounds controls miscibility.
  • When two substances are miscible, they can be said to be soluble in one another.
  • In solubility, like substances dissolves like substances.
  • This implies that polar compounds will only dissolve polar compounds.
  • Non-polar compounds will only dissolve in non-polar solvents.
  • Since vinegar is polar and oil is non-polar, they will not dissolve one another.

Learn more:

Polarity brainly.com/question/2615067

#learnwithBrainly

4 0
3 years ago
A 155 g sample of an unknown substance was heated from 25°c to 40°c. in the process, the substance absorbed 569 calories of ener
Tasya [4]
Energy= 2381 joules
heat= Mass(kg) *change in temperature(K) * Cp
2381=0.155*(15)*Cp
Cp=1024 J/kg K
5 0
4 years ago
Read 2 more answers
Tolmuiate wypowiesis
sattari [20]

Answer:

Explanation:

If a substance is a limiting reactants then the chemical reaction will not last a long time because the reactant has a set limit it will stop reacting with the second reactant. Hope this helped :)

5 0
3 years ago
What are valency and radicals
PolarNik [594]
Valency- it means the combing capacity if an element.
<span> radical- it  is an atom, molecule, or ion that has unpaired valence electrons or an open electron shell.
</span>
6 0
3 years ago
Other questions:
  • If an alkaline battery produces a cell potential of 1.46 v, what is the value of δgcell? the half-reactions in alkaline batterie
    9·1 answer
  • Solutions of mercury (I) nitrate and potassium bromide are mixed
    5·1 answer
  • A fixed amount of gas occupies a volume of 7.25 l at a pressure of 4.52 atm. what will be the volume occupied if the pressure is
    5·1 answer
  • The existence of isotopes violates one of the original ideas of Dalton's atomic theory. Which one?
    5·1 answer
  • Which type of bonds are formed when calcium atons react with oxygen atoms​
    7·1 answer
  • Question 3 (1 point)
    5·1 answer
  • When equal moles of an acid and a base are mixed, after reaction the two are compounds are said to be at the _______________.
    13·2 answers
  • I need help on these questions on separating ions in solution. The questions are in the photo.
    10·1 answer
  • What is the combining number of lead?
    11·1 answer
  • If im 5'8 at 13 how much taller will i grow until 18?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!