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
Mazyrski [523]
3 years ago
15

What is the molarity of a solution containing 5 moles of solute in 250 milliliters of solution?

Chemistry
2 answers:
ivolga24 [154]3 years ago
6 0
M=mol/L
= 5/.25
=20
aliya0001 [1]3 years ago
6 0

<u>Answer:</u> The molarity of a solution is 20 M

<u>Explanation:</u>

Molarity is defined as the number of moles present in one liter of solution.

Mathematically,

\text{Molarity of the solution}=\frac{\text{Moles of solute}\times 1000}{\text{Volume of solution (in mL)}}

We are given:

Moles of solute = 5 moles

Volume of solution = 250 mL

Putting values in above equation, we get:

\text{Molarity of solution}=\frac{5\times 1000}{250}=20M

Hence, the molarity of a solution is 20 M

You might be interested in
1. Write the name of any four chemical preservatives mixed with readymade<br>Food.​
Inga [223]

Answer:

There are many different types of preservatives like Benzoic acid, Calcium Sorbate, Erythorbic Acid, Potassium Nitrate and Sodium Benzoate. Some act like antioxidants used for slowing down spoilage like Ascorbyl Palmitate, Butylated Hydroxy anisole (BHA) and Butylated Hydroxytoluene (BHT

4 0
2 years ago
What are the differences between amorphous and crystalline solids? Give an example of each.
Eddi Din [679]

Answer: orderly arrangement of particles

Explanation:

In a crystaline solid, the particles that compose the solid are arranged or packed in an orderly manner to form a three dimensional crystal lattice with a defined structure. Sodium chloride is a crystaline solid.

In an amorphous solid, the particles that compose the solid aren't arranged in an orderly manner hence the solid tends to be brittle, e.g glass

7 0
3 years ago
The diagram shows an image produced by a lens.
Katarina [22]

Answer:

I think the answer is X if wrong i´m sorry

Explanation:

7 0
3 years ago
Read 2 more answers
A student wants to heat a piece of iron so that its temperature rises by 20 degrees C. What information does she need about the
LekaFEV [45]
Mass................
5 0
3 years ago
Read 2 more answers
The density of gold is 19.32 g/mL. What is the volume, in mL, of a nugget of gold with a mass of 55.07 g?
Vika [28.1K]

Answer: 2.850

Explanation:

19.32=\frac{55.07}{v}\\19.32v=55.07\\v=\frac{55.07}{19.32}=\boxed{2.850 \text{ mL}}

5 0
2 years ago
Other questions:
  • Of the three metals pb cu zn which is the most active
    6·1 answer
  • What is the mass of a sample of water that increases the temperature of the water from 10 ºc to 15 ºc and absorbs 1200 j of heat
    14·1 answer
  • Why is chemistry important for the study of living things
    12·2 answers
  • A projectile is fired with speed v0 at an angle theta from the horizontal from the horizontal as shown in the figure.
    13·1 answer
  • The gas described in parts a and b has a mass of 1.66 g. the sample is most likely which monatomic gas?
    9·2 answers
  • _______________________ energy is the energy of position AND motion. It is the sum of an object's potential and kinetic energy.
    15·2 answers
  • Which of the following describes a Brønsted-Lowry base?
    10·2 answers
  • What is the formula mass of NaCl?
    14·1 answer
  • 3g of magnesium reacted w 0.2 moles of ethanoic acid. Calculate the number of moles of magnesium used
    9·1 answer
  • A pure liquid has a constant boiling point, but a liquid with a constant boiling point is not necessarily pure. Explain.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!