Chemistry Mole Teacher Resources
Find Chemistry Mole educational ideas and activities
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The Mole and Avogadro's Number
Sal introduces chemistry students to the concept of "moles." He points out that a mole is number that helps a student to translate between grams and atomic mass units of any substance. Sal uses the element Aluminum to illustrate this point.
10 mins 7th - 10th Science 11 Views 42 Downloads
How Big is a Mole? (Not the Animal, the Other One)
Who was Lorenzo Romano Amedeo Carlo Avogadro? He was the guy who suggested that equal volumes of gases at the same temperature and pressure should contain equal numbers of molecules. This eventually led to a new quantity for the number of particles, that is 602 sextillion!
5 mins 9th - 12th Science 9 Views 5 Downloads
Real Life Chemistry (for the Business World)
In this real life chemistry instructional activity, students are given 12 problems to solve by converting from one unit to another. Students are given conversion factors to find their answers including finding the number of moles and molecules.
9th - 12th Science 3 Views 27 Downloads
2000 U.S. National Chemistry Olympiad Local Section Exam
This 60-question comprehensive exam was designed to determine who would go on to compete in the 2000 US National Chemistry Olympiad. Hopefuls answer multiple choice questions regarding all chemistry topics taught in the first year general chemistry curriculum with a focus on laboratory experience.
9th - 12th Science 5 Views 14 Downloads
2007 U.S. National Chemistry Olympiad Local Section Exam
Sixty multiple choice questions cover the entire gamut of chemistry concepts. This is the local section of the U.S. National Chemistry Olympiad, where your chemistry candidates take a shot at entering the national competition. They answer questions about everything from properties of liquids and phase changes, to electrolysis products and molecular geometry.
9th - 12th Science 3 Views 5 Downloads
2001 U.S. National Chemistry Olympiad National Exam Part II
Only eight problems are on this competitive national chemistry exam. It required the balancing of chemical equations, solving stoichiometry questions, and more. This is part two of three of the national exam. Also available is a local pre-competition exam.
9th - 12th Science 4 Views 11 Downloads
2009 U. S. National Chemistry Olympiad - Local Section Exam
Here is a copy of a past national challenge exam that you can use in your general chemistry course as a unit or semester review. Sixty multiple-choice questions query learners on properties of matter, stoichiometry, reactions, and different intermolecular forces.
9th - 12th Science 3 Views 14 Downloads
Chemistry Revision Themes: Quick Crosswords
A collection of 16 different chemistry crosswords provides variety in the ways that your class reviews chemistry vocabulary and concepts. Because the topics for each range from the introductory periodic table of elements to the complex energetics and kinetics, this resource is valuable to middle school and high school teachers alike.
6th - 12th Science 74 Views 67 Downloads
Moles Lab Activities
General chemistry class members engage in a mini-unit on mole conversions. Through nine lab activites with varying degrees of difficulty, they practice measuring mass and volume, molar calculations, and stoichiometry. Terrific teacher notes give tips for mentoring minors through the lessons.
9th - 12th Science 84 Views 194 Downloads
Everything You Ever Wanted To Know About Hot Wire Chemical Vapor Deposition, But Were Afraid To Ask
To wrap up your year of general chemistry, have lab groups compete in a tot wire chemical vapor deposition (HWCVD) competition. With their foundation in chemical nomenclature, stoichiometry, and gas laws, each group completes several tasks to earn points.
10th - 12th Science 3 Views 12 Downloads
Chapter 15 Review, Section 2: Acid-Base Titration and pH
Keep it simple with this chemistry assignment. Learners examine an acid-base titration graph and answer four questions about the data. Then they will balance neutralization equations and calculate molarity for several specific solutions. Give this to your class as homework or a quick review before a quiz on acid-base titration.
9th - 12th Science 15 Views 36 Downloads
Chemistry Midterm Practice Exam
A comprehensive practice exam, this resource covers many areas of chemistry. The test includes 71 multiple choice questions on topics such as problem solving, chemical equations, chemical formulas, thermodynamics, acids and bases, and organic chemistry.
9th - 12th Science 18 Views 329 Downloads
The Mole Concept
The need for a counting unit is mentioned as you introduce the mole to your young chemists. Use this presentation to explain Avogadro's number and describe the incredible quantity it represents. Lecture notes are included for most of the slides.
8th - 12th Science 13 Views 98 Downloads
Chemistry: Section Review
Review the 5 branches of chemistry and related terms with this worksheet. The focus of these activities is on terms and definitions. Learners answer questions about the study of chemistry, reasons to study chemistry, and pure and applied chemistry.
10th - 12th Science 23 Views 158 Downloads
AP Chemistry Topic 1: Chemical Foundations, Part D
Written as a homework assignment, this worksheet gives learners practice calculating the atomic mass of different elements and the molecular mass of different compounds. It is fitting for laying the foundation in any chemistry course.
10th - 12th Science 3 Views 8 Downloads
AP Chemistry Topic 1: Chemical Foundations, Part D Examples
For the beginning of your chemistry course, here is an abbreviated assignment that can be used as a warm-up exercise, quiz, or homework. Learners calculate atomic mass, molar mass, or the number of atoms in different elements or compounds.
10th - 12th Science 3 Views 4 Downloads