Moles Molecular Mass Volume Colombs Faridays No | Complete Fuel Cell Engineering Course Lecture 3

Описание: This lesson continues my Hydrogen Fuel Cell Engineering course with a focused refresher on the chemistry and physics concepts required for fuel cell calculations.

I’m Prof. K, a professor, professional engineer and Certified Energy Manager, and in this video we review the essential tools needed to calculate hydrogen consumption, electron flow, and electrical energy output in fuel cells.

In this lesson, you’ll learn:

What a mole really is (Avogadro’s number explained clearly)
How molar mass and atomic mass units (amu) relate to real-world measurements
How mass allows us to count molecules we cannot see
What molar volume is and why state, temperature, and pressure matter
The relationship between molar volume, density, and molar mass
How to calculate the number of moles from volume
Why electrons matter in fuel cells
What Faraday’s constant is and why it is critical for fuel cell calculations

These concepts form the mathematical and physical foundation for:

Fuel cell reaction balancing
Hydrogen–oxygen fuel cell performance
Electrical charge and energy production
Engineering calculations

In the next lesson, we use these tools to calculate:
How much hydrogen is consumed
How many electrons are liberated
How much electrical energy is produced

If you’re studying:

Hydrogen fuel cells
Electrochemistry
Energy systems
Electrical, mechanical, chemical, or energy engineering
This lesson is essential.


Thanks for learning with me. :)

Prof.K. - Bridging the gap between Code and Engineering: CEC and NEC.

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