filtration

Purification Of Organic Compounds

Last Updated on March 20, 2019 By Mrs Shilpi Nagpal 6 Comments

Here are some of the important methods which are commonly employed for the purification of organic compounds: Filtration The process of filtration is used to separate insoluble solid component of a mixture from the soluble components in a given solvent. It is used to separate a mixture of naphthalene and urea using water as solvent. Urea dissolves in water while … [Read more...] about Purification Of Organic Compounds

Decantation, Loading, Filtration

Last Updated on June 30, 2020 By Mrs Shilpi Nagpal 1 Comment

Question 1 What is sedimentation? Question 2 What is decantation? Question 3 How will you separate a mixture of sand and water? Explain with the help of diagram? Question 4 What substance is used for loading the clay particles suspended in muddy water? Question 5 Define the term sediment? Question 6 How will you separate rice and pulses from water after … [Read more...] about Decantation, Loading, Filtration

Separation of Mixture

Last Updated on September 28, 2019 By Mrs Shilpi Nagpal 6 Comments

Question 1 What do you mean by separation of mixtures? Question 2 How will you separate a mixture containing sand and sugar? Question 3 Describe a method to separate a mixture of sand and salt? Question 4 How will you separate a mixture of salt and sugar? Question 5 Name a solvent used to separate a mixture of sulphur and carbon? Question 6 How will you separate … [Read more...] about Separation of Mixture