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Atomic Mass, Moles and Mass
Atomic Mass, Moles and Mass
Objectives
Objectives
(CLO1). Explain basic chemical concepts related to chemical changes, energy, and properties of matter.
(CLO4). Interpret and utilize mathematical formulas while solving problems
(MLO1-11) Describe isotopes and calculate the average atomic mass of an element given the atomic mass and relative abundance of each of its naturally occurring isotopes.
(MLO1-12) Explain the concept of the mole.
(MLO1-13) Convert between mass, moles and number of atoms using the relationships between Avogadro’s number, moles, molar mass and grams.
This document is available at https://drive.google.com/open?id=10qPI5up3cRW-vPDZDuK12kOlAjz-aoKQCnt8eG25q6w
Mole Conversions Made Easy: How to Convert Between Grams and Moles
Mole Conversions Made Easy: How to Convert Between Grams and Moles
This is a whiteboard animation tutorial of how to solve mole conversion calculations. In chemistry, a mole is a very large number of things. Typically, the things are atoms, molecules, or other compounds. A mole of atoms or molecules is an amount that you can see. For example, one mole of water molecules is about 18 mL or a little more than a tablespoon.
https://www.edumedia-sciences.com/en/media/196-molar-mass
This simulation allows you to calculate the molar mass of a compound or element.
Tyler DeWitt's videos on Atomic Mass
Atomic Mass: Introduction - https://youtu.be/7fYpEnxhKQk
What is a weighed average? - https://youtu.be/slFqL86q3EA
Atomic Mass: How to Calculate Isotope Abundance - https://youtu.be/6CfSyGd5Ry4
How to Calculate Atomic Mass Practice Problems - https://youtu.be/ULRsJYhQmlo
Atomic Mass Calculations: Extra Help and Explanation - https://youtu.be/7BnCKq4RM7I
What's the Difference between Mass Number and Atomic Weight? - https://youtu.be/_jmKgdi3jjQ
What's the Difference between Mass Number and Atomic Mass? - https://youtu.be/m15DWkkGe_0
Tutorials: Elements,moles and mass
Moles, grams and molar mass for atoms and molecules (Tyler DeWitt)
Introduction to Moles - https://youtu.be/wI56mHUDJgQ
Counting Atoms: Intro to Moles Part 2 - https://youtu.be/hY7lzRBylSk
Converting Between Moles, Atoms, and Molecules - https://youtu.be/HMAOrGpkTsQ
Converting between Moles, Atoms, and Molecules (Part 2) - https://youtu.be/kGNtnq0kGKk
Converting Between Moles and Liters of a Gas at STP - https://youtu.be/Y8e7T09SKZ0
How to Calculate Molar Mass Practice Problems - https://youtu.be/Qflq48Foh2w
The Most Common Mistake with Moles! - https://youtu.be/wHwGm9oL-GA
Very Common Mole Questions - https://youtu.be/BO9M1hbs88s
Calculate the Mass of a Single Atom or Molecule - https://youtu.be/vqTg4cYwHXY
Converting Between Grams and Moles - https://youtu.be/CMnkSb2YsXI
Converting Between Grams and Moles (Part 2) - https://youtu.be/0RXB8xNmJNM
What's the difference between a Mole and a Molecule? - https://youtu.be/2P--fRgdSF0
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