Chapter 1, Problem 85QRT

Interpretation Introduction

Interpretation:

Hexane, perfluorohexane and water are immiscible liquids and when placed in a graduated cylinder along with pieces of high-density polyethylene, polyvinylchloride and Teflon which are not dissolving in the given liquids, what can be seen in the cylinder has to be given.

Concept Introduction:

Buoyancy:

It explains the floating nature of a substance in a fluid based on the densities of the substance and the fluid in which it is placed.

If a substance with low density is placed in a fluid of more density, then the substance floats in that fluid.

If a substance with high density is placed in a fluid of low density, then the substance sinks in that fluid.