Now, for chemistry when dealing with atoms, compounds or particles of elements, the convenient number is the mole, which makes the use of the atomic mass. Watch the mole australia season 3, episode 1 episode 20. Georgia teacher named pbs digital innovator allstar. Used by home schoolers and charter, public and private school students worldwide for over twenty years, friendly chemistry presents what is often considered an intimidating subject as a genuinely fun, enjoyable experience. It describes 19thcentury developments that led to the concept of the mole, topics include atomic weight, molecular weight, and molar mass. By the end of the day, i will be able to explain how to obtain the number of moles in a substance given its chemical formula using a periodic table and practicing problems with teacher support. Challenges and solutions teaches general chemistry concepts using. Water the special chemical properties of water are explored, along with the need for its protection and conservation. Although these videos are now 25 years old, the chemistry is still well explained and organized. The world of chemistry volumes 11 and 12 the mole and water. The series consists of 26 halfhour video programs, along with coordinated books, which explore various topics in chemistry through experiments conducted by stevens point emeritus professor don showalter the series demonstrator and interviews with. However, one of these contestants has been selected by production to be the mole. Chemistry mole concept chemistry video by brightstorm. On this page i have published my quizzes that accompany the world of chemistry video series.
Today we will be using a video from the world of chemistry series. Filmed in portland at the 2012 biomimicry education summit, let adelheid fischer biomimicry fellow and coordinator of innovationspace at arizona state university explain how she finds inspiration in the stunning good looks of the starnosed mole. Chemists knowledge of the interaction of radiation and matter is the basis for analytical methods of sensitivity and specificity. Ninth grade lesson reteaching and retesting betterlesson. Episode 14 molecules in a practice chemistry worksheets.
The series consists of 26 halfhour video programs, along with coordinated books, which explore various topics in chemistry through experiments conducted by stevens point emeritus professor don. Before beginning the video, i pass out the video sheet which was downloaded from this site. Chapter 3 the mole the central unit of chemistry 3. What gas is produced when hydrogen gas reacts with chlorine gas. Convert the following mole amounts to molecules or formula units of that compound. Why is it important to use the correct amount of materials in a chemical reaction7 what names are given to the materials at the beginning and end of a chemical reaction. May 27, 2011 the world of chemistry is appropriate for students taking high school or college chemistry, from introductory to advanced levels, and is easily applicable to different teaching approaches. The course zeroes in on core topics taught in introductory chemistry, providing a strong foundation for learners to pursue further study in science. Dana farr from east hall middle school was selected as one of 19 educators from across the country for the pbs digital innovator allstar program. Episode 11 the mole the world of chemistry episode 11 the mole 1.
A video based instructional series in chemistry with accompanying website for high school and college classes. Learn vocabulary, terms, and more with flashcards, games, and other study tools. For each of the following substances convert their mole amounts to grams of that substance. Be sure to download the questions for each video from the calendar of assignments. A videobased instructional series in chemistry with accompanying website for high school and college classes.
This video describes the meaning and functionality of avogadros number in chemistry. Episode 11 the mole free chemistry materials, lessons. Yucatan was the fourth overall season and second celebrity edition of the american version of the mole and aired from january 7 to february 18, 2004. World of chemistry online streaming videos use the link below to access the woc video series through online streaming we will watch in class throughout the year. Teaches concepts of general chemistry by presenting real challenges in energy production, materials development, biochemistry. The format has been licensed in 40 countries from all. Homeland went out on a high note sunday with a 66minute final episode that was full of the elements that defined the series. In chemistry, the mole, also called avogadro s number, is a unit that is useful in converting between atomic mass and molar mass. The mole has had five seasons of its australian version between 2000 and 2005, with the fourth and fifth taking place overseas in new caledonia and new zealand respectively.
Percent composition empirical formula molecular formula. The world of chemistry is appropriate for students taking high school or college chemistry, from introductory to advanced levels, and is easily applicable to different teaching approaches. Friendly chemistry is a truly unique approach to teaching introductory chemistry. See how bushs presidency evolves following 911, the war in iraq, and a challenging second term. This module shows how the mole, known as avogadros number, is key to calculating quantities of atoms and molecules. The series consists of 26 halfhour video programs, along with coordinated books, which explore various topics in chemistry through experiments conducted by stevens point emeritus professor don showalter the series demonstrator and interviews with working chemists, it. The concept of the mole can be used to convert between mass and number of particles. The program examines isomers and how the electronic structure of a molecules elements and bonds affects its shape and physical properties. Its a lot easier to write the word mole than to write 6. Signals from within chemists knowledge of the interaction of radiation and matter is the basis for analytical methods of sensitivity and specificity. Choose per series where you want be kept informed of.
Host grant bowler appears this year in something in the air which was cancelled. Molecular formula empirical formula p4o10 c10h22 c6h18o3 c5h12o n2o4 1. This channel is mainly set up for students of class 10 11 and 12 who want to score highest marks in cbse, jee. Used by home schoolers and charter, public and private school students world wide for over twenty years, friendly chemistry presents what is often considered an intimidating subject as a genuinely fun, enjoyable experience. The world of chemistry is a television series on introductory chemistry hosted by nobel prize winning chemist roald hoffmann. The movie database tmdb is a popular, user editable database for movies and tv shows. Chemistry in everyday life updated january 25, 2015. The mole is an important concept for talking about a very large number of things 6. Why is it important to use the correct amount of materials in a chemical reaction7. Examples of everyday chemistry in the world around us chemistry. The eight celebrities competed in games similar to.
Chemistry for idiots, humans and rebelsmole concept. Solutions to world of chemistry 9780618562763 free homework. A video instructional series in basic chemistry concepts and science history. I am showing episode 14, entitled molecules in action. What names are given to the materials at the beginning and end of a chemical reaction. Challenges and solutions teaches general chemistry concepts using reallife challenges in. Chemistry does not have to be a giant confusing pit of pain and despair if we take just a few minutes to break down and understand what the chemists mumbojumbo actually means. Determine percent composition of a compound by mass, given the molecular formula. Jensen department of chemistry, university of cincinnati cincinnati, oh 452210172 figure 1. Using avogadros law, the mass of a substance can be related to the number of particles contained in that mass. Why is it important to use the correct amount of materials in a chemical reaction7 2.
Chemistry for idiots, humans and rebels is here to provide a resource that explains chemistry plainly, nicely, and with application. It was filmed on the yucatan peninsula in mexico, and based primarily at the occidental grand flamenco xcaret resort. The relationships of chemistry to the other sciences and to everyday life are presented. Chemistry 11unit 5the mole concept tutorial 51 percent. During each episode, the contestants participate in a number of challenges, each assigned a monetary value. The mole using avogadros law, the mass of a substance can be related to the number of particles contained in that mass. The world of chemistry is a television series on introductory chemistry hosted by nobel prizewinning chemist roald hoffmann. An understanding of chemistry as it relates to the real world is presented through many examples, including types of fabric, paints, plastics, batteries, medicines, and fuels. Basically, thats why this particular unit was invented. The episode, entitled prisoners of war, a nod to the. Challenges and solutions teaches general chemistry concepts using reallife challenges in energy, materials.
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