Shared Flashcard Set

Details

Science Chemical Change M1 S3 L4
Alberta LTB Module Booklet Vocabulary Module 1 Section 3 Lesson 4
4
Chemistry
10th Grade
02/07/2020

Additional Chemistry Flashcards

 


 

Cards

Term

THE MOLE

 

MOLE

Definition

 

* A quantity used by chemists to measure amounts of elements and compounds

 

* Chemists have chosen a quantity they call mole to represent a group of atoms or molecules of a substance

Term

THE MOLE

 

 

AVOGADRO'S NUMBER

Definition

* The number of particles in a mole of any substance

 

*In chemistry, a mole is a very large number known as Avogadro's number. A mole of any chemical contains Avogadro's number of atoms and molecules

 

 Avogadro's Number

 

6.02 x 10 to the power of 23

or

602 000 000 000 000 000 000 000

 

Term

THE MOLE

 

MOLAR MASS

Definition

 

 

* The mass of one mole of a substance

Term

THE MOLE

 

 

ATOMIC MOLAR MASS

Definition

 

 

* The average mass of one mole of an element's atoms including all isotopes of the element

Supporting users have an ad free experience!