मराठी

When the Temperature of a Saturated Sugar Solution is Increased, It Would Become Unsaturated Due to Increase in Solubility of the Solute.

Advertisements
Advertisements

प्रश्न

What happens when the temperature of a saturated sugar solution is increased ?

एका वाक्यात उत्तर
टीपा लिहा
Advertisements

उत्तर

When the temperature of a saturated sugar solution is increased, it would become unsaturated due to increase in solubility of the solute.

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2: Is Matter Around Us Pure - Very Short Answers [पृष्ठ ७९]

APPEARS IN

लखमीर सिंह Chemistry Part 2 [English] Class 9
पाठ 2 Is Matter Around Us Pure
Very Short Answers | Q 14 | पृष्ठ ७९

व्हिडिओ ट्यूटोरियलVIEW ALL [3]

संबंधित प्रश्‍न

Define the following term  of Atom .


When a gas jar containing air is inverted over a gas jar containing bromine vapour, the red-brown bromine vapour diffuse into air. Explain how bromine vapour diffuse into air.


Explain why, osmosis can be considered to be a special kind of diffusion. Classify the following into

(i) osmosis, and (ii) diffusion  :

  1. swelling up of a raisin on keeping in water
  2. spreading of virus on sneezing
  3. earthworm dying on coming in contact with common salt
  4. shrinking of grapes kept in thick sugar syrup
  5. preserving of pickles in salt
  6. spreading of smell of cake being baked in the kitchen
  7. aquatic animals using oxygen dissolved in water during respiration

The three important metalloids are.............................. and ..........................


What are the two types of pure substances? Give one example of each type.


Which of the following are not compounds ?

Chlorine gas, Potassium chloride, Iron powder, Iron sulphide, Aluminium foil, Iodine vapour, Graphite, Carbon monoxide, Sulphur powder, Diamond


What are the three general classes of matter ? Give one example of each type.


Which of the following is a sol ?

Shaving cream, Milk, Fog, Soap solution, Hairspray


9.72 g of potassium chloride dissolves in 30 g of water at 70°C. Calculate the solubility of potassium chloride at that temperature.


Which of the following are chemical changes and which physical ? Give reason.

  1. a glass bottle breaking
  2. coal burning in air
  3. making a cake
  4. wool being knitted into a sweater

Name the process by which the various gases of the air are separated.


Fill in the following blanks with suitable words :

The separation of liquids by fractional distillation is based on the difference in their .....................


How is scrap iron separated from a heap of waste materials in factories?


How will you separate a mixture of common salt, sulphur powder and sand ?


The correct increasing order of the boiling points of liquid oxygen, liquid argon and liquid nitrogen present in liquid air is :


Explain the meaning of the term matter with special reference to the term ‘substance’.


If there is a sudden shower, we take shelter under a roof at the roadside. Even though the rain does not fall on us directly, we get wet to some extent. Why ?


Atoms are tiny particles that repel each other when they are squeezed very close.


Give an example of a molecule.


Define the term matter.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×