Search for tag: "volume"

202 Saturating and Draining Media

Saturating and draining our media with measurements of our container volume.

From  Grant Johnson on October 13th, 2020 0 likes 2 plays 0  

VEN123L Video 3.3 - Titratable Acidity: Standardization

How can we check that our titration is accurate? What is traceability? What is dimensional analysis? How can we check the concentration of our titrant, sodium hydroxide? How do we calculate the…

From  Thi Nguyen on August 31st, 2020 0 likes 81 plays 0  

VEN123L Video 3.2 - Titratable Acidity: Analysis

What is titratable acidity and why do we measure it? How do we prepare a sample for titration? What's going on during a titration? Copyright Thi Nguyen Do not distribute without permission…

From  Thi Nguyen on August 31st, 2020 0 likes 71 plays 0  

VEN123L Video 2.1 - Preparing Solutions

What are the different ways of expressing concentration? How are mass/mass, volume/volume, and mass/volume solutions prepared? Why do we make solutions? Copyright Thi Nguyen Do not distribute…

From  Thi Nguyen on August 31st, 2020 0 likes 77 plays 0  

VEN123L Video 1.3 - Pipette Evaluation: Using a Balance

How do we know our pipettes are dispensing the volume they should be dispensing? How do we use a balance? What does measuring mass have to do with measuring volume? Copyright Thi Nguyen Do not…

From  Thi Nguyen on August 29th, 2020 0 likes 68 plays 0  

VEN123L Video 1.2 - Pipettes: Types and Usage

What are the different kinds of pipettes? How are they used? What are some things to keep in mind in order to use pipettes properly? Copyright Thi Nguyen Do not distribute without permission…

From  Thi Nguyen on August 29th, 2020 0 likes 64 plays 0  

VEN123L Video 1.1 - Volumetric Measurement

What sort of glassware will we find in an analytical chemistry laboratory? What should or should not be used to measure volume? How do we use volumetric glassware? Copyright Thi Nguyen Do not…

From  Thi Nguyen on August 29th, 2020 0 likes 74 plays 0  

VEN 140 5/06 /20 Konrad Miller

VEN 140 5/06/2020 Copyright Konrad Miller PhD PE Do no distribute without permission vonmiller@ucdavis.edu

From  Konrad Miller on May 9th, 2020 0 likes 41 plays 0