हिंदी
सी.आई.एस.सी.ई.आईसीएसई ICSE Class 8

State Any One Method – to Separate the Following Mixtures – a Liquid-liquid Mixture Containing – Two Immiscible'' Liquids Having Different Densities - Chemistry

Advertisements
Advertisements

प्रश्न

State any one method – to separate the following mixtures – A liquid-liquid mixture containing – two immiscible'' liquids having different densities

टिप्पणी लिखिए

उत्तर

The method is separating funnel: Heavier liquid collects in die flask below an opening tap, while the lighter layer remains in the separating funnel.

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Elements, Compounds & Mixtures - Exercises

APPEARS IN

विराफ जे दलाल New Simplified Middle School Chemistry [English] Class 8
अध्याय 3 Elements, Compounds & Mixtures
Exercises | Q 11.05

संबंधित प्रश्न

Write the Chemical Name of the Following and Also Give Their Molecular Formulae:

Baking Soda


Choose the most appropriate answer

Which of the gas is highly soluble in water ?


State any one method – to separate the following mixtures – Two solid mixtures one of which – directly changes into vapour on heating.


State any one method – to separate the following mixtures – A solid-liquid mixture containing – a soluble solids in the liquid component


Explain with diagram the process used to – separate the following substance from the given mixtures - Benzene from a mixture of – benezene [b.p. 80°C] & toluene [b.p. 110°C].


Give a reason for the following statement :

Zinc is considered an element, while zinc sulphide is considered a compound.


Visit a nearby paddy field and rice mill and note down the different separating techniques used there. Is technology replacing some traditional practices?


Lemonade is prepared by mixing lemon juice and sugar in water. You wish to add ice to cool it. Should you add ice to the lemonade before or after dissolving sugar? In which case would it be possible to dissolve more sugar?


Paheli asked for a glass of water from Boojho. He gave her a glass of ice cold water. Paheli observed some water droplets on the outer surface of the glass and asked Boojho how these droplets of water were formed. Which of the following should be Boojho’s answer?


You are provided with a mixture of salt, sand, oil and water. Write the steps involved for the separation of salt, sand and oil from the mixture by giving an activity along with the diagram. 


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×