Q. 64.0( 159 Votes )

How would you con

Answer :

A pure substance is made up of only one kind of particles. All the constituent particles of a pure substance are the same in their chemical nature. These particles may be atoms or molecules. Pure substances have fixed melting or boiling point. In order to confirm that a colourless liquid is pure water, we can check its boiling point. Pure water boils at 100°C at atmospheric pressure. If this liquid also boils at 100°C then its is pure water.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

Which of the follLakhmir Singh & Manjit Kaur - Chemistry

There are three sLakhmir Singh & Manjit Kaur - Chemistry

Iron powder and sLakhmir Singh & Manjit Kaur - Chemistry

You are given twoLakhmir Singh & Manjit Kaur - Chemistry

Define a compoundLakhmir Singh & Manjit Kaur - Chemistry

Give two reasons Lakhmir Singh & Manjit Kaur - Chemistry