PolyU HK

PolyU OER Portal

PolyU Library

PolyU OER Portal

Search OER Collection

ALL

PolyU OER

Internet Resource

Results for: Creator / Instructor McClinton, Martin Keywords Chemical elements Keywords Mole (Chemistry) Language English

Video

Conversion Between Mass and Moles of an Element (Screencast)

Atomic weights are used to convert the mass of a sample into the number of moles of the element in the sample and vice versa. Four examples are provided for practice.

Subjects:

Chemistry

Keywords:

Mole (Chemistry) Chemical elements Atomic weights

Resource Type:

Video
Others

The Mole and Avogadro's Number

Learners examine how chemists use moles to "count" atoms by weight. Examples are given.

Subjects:

Chemistry

Keywords:

Mole (Chemistry) Chemical elements Avogadro's law

Resource Type:

Others

Privacy Statement Contact Us Web Accessibility Pao Yue-kong Library, The Hong Kong Polytechnic University. All Rights Reserved.