Explain the concentration of a solution, Biology

Assignment Help:

Explain The concentration of a solution

The concentration of a solution is the amount of solute dissolved in a specified amount of solvent or solution.  When the concentration reaches a point when no more solute can dissolve in a solvent at a particular temperature, the solution obtained is said to be saturated.  If a saturated solution of a solid is prepared at or near the boiling point of the solvent, on cooling the solid crystallize out e.g. sugar.  Although fully cooked, sometimes the crystals may not separate out as in the case of fondant. Such a solution holds more solute than can normally be present at the same temperature. This solution is said to be super saturated. Supersaturated solutions are unstable and become more unstable as the degree of super saturation increases. Crystals do form ultimately when the solution becomes fairly cool, but the nature and size of the crystal varies. The phenomenon is of importance in sugar cooking. Different types of Indian sweets are prepared using this physical property of sugar solution.

 


Related Discussions:- Explain the concentration of a solution

Tolrance, geographical range graph on minimum and maximum range of toleranc...

geographical range graph on minimum and maximum range of tolerance

What is nucleus where it is found, What is nucleus where it is found? ...

What is nucleus where it is found? Nucleus :  The nucleus is present only in eukaryotic cells. It is the control center and is generally found in the center of the cell. The

How can we control to occur campylobacteriosis diseases, How can we control...

How can we control to occur Campylobacteriosis diseases If a person is suffering from campylobacteriosis, he can take an antibiotic such as ciproflaxin or azithromycin. Erythro

Explain the most probable number (mpn) techniques, Explain the Most Probabl...

Explain the Most Probable Number (MPN) Techniques? Different procedures and media may be used depending on the food tested and the information sought. Media which can be used i

Explain protease inhibitors, Protease inhibitors (PIs) Protease inhibi...

Protease inhibitors (PIs) Protease inhibitors prevent cleavage of protein precursors essential for HIV maturation, infection of new cells and viral replication. Use of a prote

What is class crinoidea, What is Class Crinoidea? This Class includes t...

What is Class Crinoidea? This Class includes the sea lilies and the feather stars. What makes them different from the other Echinoderms is the placement of their mouth and anus

Define signs and symptoms of iron deficiency anaemia, Define Signs and symp...

Define Signs and symptoms of iron deficiency anaemia? Since the level of haemoglobin is reduced in the blood, it causes paleness (pallor) on certain parts of the body. Initiall

Agricultural activities - cause of air pollution, Agricultural activities -...

Agricultural activities - Cause of Air Pollution Agricultural activities too are a major cause of air pollution. About 60 to 65% of carbon dioxide is produced from burning of

What is vdrl test & rpr test, Question 1 List the cells and organs involve...

Question 1 List the cells and organs involved in immune system. Explain the role of thymus in development of T cells. Add a note on recognition of self antigens by immune system

Types of overpopulation - consumption overpopulation, Types of overpopulati...

Types of overpopulation - Consumption overpopulation Consumption overpopulation is a phenomenon seen in technologically advanced and affluent countries such as U.S.A., Japan,

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd