It requires 40 sec for a volume of water, density 1.0 g/ cm³, to flow through a capillary viscometer and 614 sec for an equal volume of a glycerin solution having a density of 1.12 g/cm³. What is the viscosity at 25°C and the relative viscosity of this solution? The viscosity of water at 25°C is 0.01 poise or 1.0 cp (see pages 469–471and 477–478).

It requires 40 sec for a volume of water, density 1.0 g/ cm³, to flow through a capillary viscometer and 614 sec for an equal volume of a glycerin solution having a density of 1.12 g/cm³. What is the viscosity at 25°C and the relative viscosity of this solution? The viscosity of water at 25°C is 0.01 poise or 1.0 cp (see pages 469–471and 477–478).

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter34: Particle Size Determination

Section: Chapter Questions

Problem 34.14QAP

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