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
kipiarov [429]
1 year ago
10

If 100 ml of 3. 0 m solution were diluted to 250 ml, what would the concentration be?.

Chemistry
1 answer:
AysviL [449]1 year ago
5 0

If o100 ml of 3. zero m solution were diluted to 250 ml awareness of<u> 1.2 M.</u>

The concentration of the solution tells you how tons solute has been dissolved within the solvent. for example, in case you upload one teaspoon to two cups of water, the awareness could be stated as 1 t salt in keeping with 2 c water.

V1 = one hundred mL, M1  = 3 M

V2 = 250 mL, M2 = ?

observe Dilution regulation

M1*V1 = M2*V2

so

M2 = M1*V1/V2

M2 = 100/250*3

M2 = 1.2 M

Concentration (normally uncountable, plural concentrations) The act, procedure, or capability of concentrating; the system of becoming focused, or the country of being concentrated. The course of interest to a particular object. The act, technique or product of reducing the quantity of a liquid,

Learn more about concentration here

brainly.com/question/17206790

#SPJ4

You might be interested in
Why is earth likely unique in it volume of liquide water
Karolina [17]
It is unique because we can drink from it .
4 0
3 years ago
Are metallic bonds are found in compounds
Ratling [72]

Answer:

Explanation:

Yes :)

Mark brainliest please

5 0
3 years ago
Read 2 more answers
Assume the molality of isoborneol in your product is 0.275 mol/kg. What is the melting point of your impure sample given that th
aliina [53]

Answer:

168°C is the melting point of your impure sample.

Explanation:

Melting point of pure camphor= T =179°C

Melting point of sample = T_f = ?

Depression in freezing point = \Delta T_f

Depression in freezing point  is also given by formula:

\Delta T_f=i\times K_f\times m

K_f = The freezing point depression constant

m = molality of the sample  = 0.275 mol/kg

i = van't Hoff factor

We have: K_f = 40°C kg/mol

i = 1 (  non electrolyte)

\Delta T_f=1\times 40^oC kg/mol\times 0.275 mol/kg

\Delta T_f=11^oC

\Delta T_f=T- T_f

T_f=T- \Delta T_f=179^oC-11^oC=168^oC

168°C is the melting point of your impure sample.

4 0
3 years ago
How do I calculate the sum of 6.078 g and 0.3329 g ?
Vesnalui [34]
The answer is 6.4109 grams
8 0
3 years ago
Photosynthesis is? (Single choice)
olganol [36]

Answer:

B. a chemical reactions that occurs in the chloroplast of a plant.

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • What CaSO₄.1/2 H₂O is alo know as Plaster of Paris?​
    10·1 answer
  • A 0.89% (w/v) sodium chloride solution is referred to as physiological saline solution because it has the sameconcentration of s
    13·1 answer
  • Energy release is to condensation as energy input is to _________.
    10·2 answers
  • Organic chemistry is a science based on the study of
    12·1 answer
  • 1. What two phases of matter make up fluids?​
    13·2 answers
  • Which kind of matter can heat move through?
    10·2 answers
  • Magnesium has three common isotopes.
    10·1 answer
  • What does it mean when say that a 200-ml sample and a 400-ml sample of a solution of salt have the same
    6·1 answer
  • Ice is actually frozen ______
    13·2 answers
  • WILL MARK BRAINLIEST IF YOUR ANSWER IS CORRECT
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!