A Level Chemistry Revision "Testing for Sulfate Ions"
In this video, we look at how to test for the presence of the sulfate ion. First we look at the sulfate test. We then explore the advantage of using barium nitrate rather than barium chloride. Finally, we look at how to deal with the presence of carbonate ions, which can give a false posit
From playlist A Level Chemistry "Qualitative Analysis"
Oleum. Sulfur trioxide SO3. Chemical reactions
This video is about oleum. Also you will see pure sulfur trioxide (SO3) in the ampoule! Aaaaaaaaand... some CAESIUM footage here!
From playlist Oxidizers!
A Level Chemistry Revision "Properties of Group 2 Compounds".
In this video, we look at the properties of group 2 compounds. First we explore the solubility of group 2 sulfates. We look at how barium sulfate is used as a "barium meal" during X rays of the digestive system and how barium chloride can be used to test for sulfate ions. Finally, we look
From playlist A Level Chemistry "The Periodic Table"
In this video I make hydrobromic acid from sulfuric acid and sodium bromide. You can also use potassium bromide.
From playlist Syntheses and Demonstrations
Empirical Formula of a Hydrate
Shows how to determine the number of moles of water in a hydrates compound. You can see a listing of all my videos at my website, http://www.stepbystepscience.com
From playlist Chemical Equations; Ionic and Covalent Compounds
Chemistry - Solutions (19 of 53) Solubility: General Rules: Example 1
Visit http://ilectureonline.com for more math and science lectures! In this video I will apply the 7 general rules of solubility on Ag2SO4, CaCO3, and Na3PO4.
From playlist CHEMISTRY 19 SOLUTIONS
Make Sulfuric Acid (Copper Sulfate Electrochemical Method)
How to make sulfuric acid by electrolysis of copper sulfate using an inert anode. Copper sulfate is very easy to obtain in large quantities at gardening and hardware stores and provides a convenient route to sulfuric acid if the appropriate anode can be obtained. Warning: This should be
From playlist Electrochemistry
AP Chem Ksp-Competing Precipitate Problem 3/3
Join Presidential Award winning teachers Jonathan Bergmann and Aaron Sams as they teach AP Chemistry: AP Chem- Ksp: The Competing Precipitate Problem
From playlist Flipped Learning: AP Chemistry Lessons
General Chemistry 1C. Lecture 13. Aqueous Equilibria Pt. 2.
UCI Chem 1C General Chemistry (Spring 2013) Lec 13. General Chemistry -- Aqueous Equilibria -- Part 2 View the complete course: http://ocw.uci.edu/courses/chem_1c_general_chemistry.html Instructor: Ramesh D. Arasasingham, Ph.D. License: Creative Commons BY-NC-SA Terms of Use: http://ocw.u
From playlist Chemistry 1C: General Chemistry
Acidic, Basic, and Neutral Salts - Ionic Compounds
This chemistry video explains how to determine if an ionic compound or a salt is acidic, basic, or neutral. Acidic ions include the ammonium ion and metal cations such as Al3+ and Fe3+. Basic ions include the conjugates of weak acids. Neutral ions include the alkali metal cations and co
From playlist New AP & General Chemistry Video Playlist
In this video we make a blob of gallium "beat" like some weird alien heart attack. To do it, add 2g of gallium to a 10mL solution of 6M sulfuric acid and warm it up on a hot plate to 50 Celsius. It'll pull together to form a sphere of gallium. Now carefully touch the gallium with an Iron
From playlist Electrochemistry
Barium - Periodic Table of Videos
Barium meals (barium sulfate, not toxic barium) are among the topics in our updated video about the element Barium. Videos on all the elements at http://www.periodicvideos.com/
From playlist All Chemical Elements in Order - Periodic Videos
Acids and Bases - Basic Introduction - Organic Chemistry
This video provides a basic introduction into acids and bases with reference to organic chemistry. It explains how to write acid base reactions as well as how to determine the conjugate acid and the conjugate base. It covers the brownsted lowry definition of acids and bases as well as th
From playlist New Organic Chemistry Playlist
A Level Chemistry Revision "Reaction between Halides and Concentrated Sulfuric Acid"
In this video, we look at the reactions between halides and concentrated sulfuric acid. First we look at how halides can act as reducing agents and why halides near the bottom of group 7 are more powerful reducing agents than those near the top. We then explore the reactions between the ha
From playlist A Level Chemistry "The Periodic Table"
Are These 'Inert' Solvents Actually Reactive?
In this video, I discuss the Novec solvents as well as the flurane anesthetics, which tend to be hydrofluoroethers. This video is also the 50k subscriber special - thanks for your support! Support the Channel on Patreon - https://www.patreon.com/thatchemist Join the Community Discord! -
From playlist Remarkable Chemistry
I extract some Uranium metal from a rock. Radioactive box: https://www.youtube.com/watch?v=xbOt8Au6thY Help me make videos by donating here: https://www.patreon.com/CodysLab Follow me on Facebook: https://www.facebook.com/codydonreeder SubReddit: https://www.reddit.com/r/codyslab/
From playlist Metals Refining and Recovery
Edexcel GCSE Chemistry (Paper 1, Specimen Paper) | GCSE Chemistry Questions and Answers
Hazel answers all of the Edexcel GCSE Paper 1 Chemistry Specimen Paper to help you with your revision. These videos are designed to help with your GCSE science revision. To keep up to date with my Science with Hazel videos and support: Visit my website: https://sciencewithhazel.co.uk/ Fo
From playlist Edexcel GCSE Science Exam Papers //
Amount Of Substance 1 | A LEVEL CHEMISTRY
SwH Learning - the new name for Science with Hazel. For private tuition and Perfect Answer Revision Guides, visit www.swhlearning.co.uk In this A level chemistry video, Hazel takes you through various examples of 'amount of substance' questions from the A level chemistry syllabus. This i
From playlist A Level & IB Chemistry //
Calcium sulfate dihydrate (and hydrochloric acid)
We originally planned to make hydrochloric acid without hydrogen chloride gas or distillation. However this did not work because the calcium sulfate dihydrate sludge formed a mass we could not simply filtrate in order to obtain conc. hydrochloric acid. This method can be used to make dilut
From playlist Inorganic Chemistry