NTSE
9th Foundation NTSE
Self Learning
Free Topics
(Click here to know About SELF LEARNING)
MOCK TESTS
Few Available
(Click here to attempt Free Mock Test)
Concepts Learning Progress
Available
Course Progess
Self Learning Progress
Report Card
Revision / Exam Preparation
Theory Notes
Question Bank
Subjects Related Concepts
Test Generator
Free Topics
Reports
Available as Required.
VIDEOS
Few Available
NTSE
9th Foundation NTSE
Self Learning
Available
(Click here to know About SELF LEARNING)
MOCK TESTS
72
(Click here to attempt Free Mock Test)
Concepts Learning Progress
Available
Test Generator
Syllabus / Topic Test
Solution and Detailed Analysis
Course Progess
Self Learning Progress
Report Card
Revision / Exam Preparation
Theory Notes
Test Generator
Subjects Related Concepts
Self Learning
Videos
Self Learning Exams
Practice
Self Learning - At Own Pace
Question Answers with Explaination
Reports
Question-wise Analysis
Strong, Moderate and weak Concepts
Remedial Tests for Weak Concepts
Achievements - Month/Subject & Subject / Month
Self Study Detail
Graphical View
Your Rankings - Month / Subject & Subject / Month
VIDEOS
737
SUBJECTS
Maths, Physics, Chemistry, Biology, English, History, Democratic Politics, Geography, Economics, Verbal Reasoning, Non Verbal Reasoning, Vedic Maths
This can be used to separate two miscible liquids also. In distillation, a liquid is heated to boiling and the vapors produced are condensed to get back the liquid. Distillation is carried out in a specially designed round-bottomed flask called distillation flask. The side-arm at the neck of the flask is attached to a cooling device called Liebig condenser. The end of the condenser is connected to a receiver.
The solution is taken in the distillation flask and heated slowly to boiling. The vapour that comes out passes through the condenser where it is cooled into liquid. The liquid is collected in the receiver. The solid matter is left behind in the distillation flask.
This process can be used to separate the liquid from a solid - liquid mixture, whether the mixture is homogeneous (like common salt dissolved in water), or heterogeneous (like a mixture of sand and water). It can also be used to separate two miscible liquids whose boiling points differ at least by 25°C.