[CHEMISTRY MODULE] Mole Concept: How big is a mole? Mass-Mole-Number of Particle Conversion & Practice Problems

We compiled lecture videos for introducing students to the Environmental Science (Intro) and Materials Cycle. Subtopics: The Hydrologic and Carbon Cycles, and Nitrogen and Phosphorus Cycles.

REVIEW: Law of Conservation of Mass

View full lesson: http://ed.ted.com/lessons/the-law-of-conservation-of-mass-todd-ramsey Everything in our universe has mass - from the smallest atom to the l...

How big is a mole?

A mole is like a dozen. It is a name for a specific number of things. There are 12 things in a dozen, and 602 hexillion things in a mole. We'll talk about wh...

View full lesson here: http://ed.ted.com/lessons/daniel-dulek-how-big-is-a-mole-not-the-animal-the-other-one The word "mole" suggests a small, furry burrowin...

We'll learn how to use moles to figure out how many atoms you have in something. If there are 602 hexillion things in a mole, how do you count them all? By u...

Avogadro’s Number

To learn more about Mole, enroll in our full course now: https://bit.ly/AllAboutAtoms In this video, we will learn: 0:00 Concept of Mole 0:30 Definition of a...

To learn more about Atoms and Molecules, enroll in our full course now: https://bit.ly/AllAboutAtoms In this video, we will learn: 0:00 Introduction 0:59 Con...

Stoichiometry

Chemists need stoichiometry to make the scale of chemistry more understandable - Hank is here to explain why, and to teach us how to use it. Pssst... we made...

Mole-Mass-Particle Number Conversions

Mr. Andersen shows you how to convert moles to grams and moles to molecules. Intro Music Atribution Title: I4dsong_loop_main.wav Artist: CosmicD Link to soun...

How many atoms in 5.5 moles? How many moles is 4.6 x 10^24 sulfur atoms? We'll solve problems like these, where we convert back and forth between moles and t...

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