This video covers the practical of measuring energy from fuels. The equipment required and steps to carry out this experiment for both national 5 and higher calculations are covered. I also cover the possible areas for errors to occur. -----------------RELATED VIDEOS ----------------- Practical techniques https://www.youtube.com/playlist?list=PLpeedPxQgHa1HxURzP20vlEbcfls9nP1c National 5: Whole Topic Review Energy From Fuels https://youtu.be/ZTEW9d0Dbtg National 5: Energy From Fuels Practice https://youtu.be/xkUutOuPjsQ Higher: Enthalpy calculations https://youtu.be/bh-TJVGPkdI National 5: Ene ..read more

This video covers the theory and practical of metal reactivity. The metal reactivity series and its impact on the extraction of metals from ores is covered before looking a the practical results of different metal reactions with water, oxygen and acid. -----------------RELATED VIDEOS ----------------- Practical techniques https://www.youtube.com/playlist?list=PLpeedPxQgHa1HxURzP20vlEbcfls9nP1c National 4: Metal Reactions https://youtu.be/rfR_yJPXpUU National 5: Reactions of metals https://youtu.be/CaVU5-6xOJY National 5: Metal Reactivity https://youtu.be/mvUwUD1U6s0 Welcome to Miss Adams Chemi ..read more

This video covers the practical of oxidising agents are covered. The set up of the experiment is shown, demonstrating the positive results of each test. A problem solving exercise is also posed. -----------------RELATED VIDEOS ----------------- Practical techniques https://www.youtube.com/playlist?list=PLpeedPxQgHa1HxURzP20vlEbcfls9nP1c Higher: Whole Topic Review Oxidation of Food https://youtu.be/Ob5Jxz4d6fI Higher: Systematic Organic Chemistry Practice https://youtu.be/pB1eY2WA1go Higher: Aldehydes and ketones practice https://youtu.be/b_dX0dERX6Q Higher: Oxidising alcohols https://youtu.be ..read more

This video covers both the theory and practical aspects of electrochemical cells. The basics of redox involved in electrochemical cells are covered. The set up of both basic electrochemical cells and half cells is shown. -----------------RELATED VIDEOS ----------------- National 5 Course https://www.youtube.com/playlist?list=PLpeedPxQgHa1f653KZE7YJ-XEhq9Uck7s Practical techniques https://www.youtube.com/playlist?list=PLpeedPxQgHa1HxURzP20vlEbcfls9nP1c National 5 Unit 3: Chemistry in Society https://www.youtube.com/playlist?list=PLpeedPxQgHa0rh4bQjXfWLuY3QtsCE9Qb National 5: Redox equations htt ..read more

This video covers both the theory and practical aspects of collecting and measuring gases. The line diagrams for 4 methods are presented and the practical set up for downward displacement of water and using a gas syringe are shown. -----------------RELATED VIDEOS ----------------- National 5 Course https://www.youtube.com/playlist?list=PLpeedPxQgHa1f653KZE7YJ-XEhq9Uck7s Practical techniques https://www.youtube.com/playlist?list=PLpeedPxQgHa1HxURzP20vlEbcfls9nP1c National 5 Unit 3: Chemistry in Society https://www.youtube.com/playlist?list=PLpeedPxQgHa0rh4bQjXfWLuY3QtsCE9Qb Higher Unit 4: Resea ..read more

This video covers both the theory and practical aspects of carrying out electrolysis. It looks at the theory behind the process; covering electrodes and the ion-electron equations happening at each electrode. It also looks in practice at how to set up electrolysis and observes the reactions at each electrode. -----------------RELATED VIDEOS ----------------- National 5 Course https://www.youtube.com/playlist?list=PLpeedPxQgHa1f653KZE7YJ-XEhq9Uck7s Practical techniques https://www.youtube.com/playlist?list=PLpeedPxQgHa1HxURzP20vlEbcfls9nP1c National 5 Unit 3: Chemistry in Society https://www.yo ..read more

This video shows the tests and results for oxygen, hydrogen and carbon dioxide. Suitable for National 4 and 5. -----------------RELATED VIDEOS ----------------- National 4 Course https://www.youtube.com/playlist?list=PLpeedPxQgHa15tol14-2w20JpwabirPtF National 5 Course https://www.youtube.com/playlist?list=PLpeedPxQgHa1f653KZE7YJ-XEhq9Uck7s Practical techniques https://www.youtube.com/playlist?list=PLpeedPxQgHa1HxURzP20vlEbcfls9nP1c Scientific Technologies NPA L6 https://www.youtube.com/playlist?list=PLpeedPxQgHa25Xw_pIOyG21oPvUtuHPxG National 4 Unit 3: Chemistry in Society https://www.youtube ..read more

This video demonstrates the different methods that can be used for heating in chemistry. Suitable for all levels of chemistry. Covering: Bunsen burner, hot plate, heating mantel, water bath. -----------------RELATED VIDEOS ----------------- Higher Course https://www.youtube.com/playlist?list=PLpeedPxQgHa36U_aESqcSLCg9103-SLpR Higher Unit 3: Chemistry in Society https://www.youtube.com/playlist?list=PLpeedPxQgHa3oIN5_t_Ab70Ttd9CQW38U National 4 Course https://www.youtube.com/playlist?list=PLpeedPxQgHa15tol14-2w20JpwabirPtF National 5 Course https://www.youtube.com/playlist?list=PLpeedPxQgHa1f65 ..read more

This video demonstrates the different practical techniques and skills that can be used to measure reaction rates. This is shown by collection of gas through water and measurement of mass loss. This is followed by calculation of average rate of reaction for national 5 and relative rate for higher. -----------------RELATED VIDEOS ----------------- Higher Course https://www.youtube.com/playlist?list=PLpeedPxQgHa36U_aESqcSLCg9103-SLpR Higher Unit 3: Chemistry in Society https://www.youtube.com/playlist?list=PLpeedPxQgHa3oIN5_t_Ab70Ttd9CQW38U National 4 Course https://www.youtube.com/playlist?list ..read more

This video is a practice question video for molar volume calculations for unit 3 of higher chemistry. This video covers calculating volume from moles of substances, using balanced equations and comparing volumes in equations.. -----------------RELATED VIDEOS ----------------- Higher Course https://www.youtube.com/playlist?list=PLpeedPxQgHa36U_aESqcSLCg9103-SLpR Higher Unit 3: Chemistry in Society https://www.youtube.com/playlist?list=PLpeedPxQgHa3oIN5_t_Ab70Ttd9CQW38U Higher - Question Practice Videos https://www.youtube.com/playlist?list=PLpeedPxQgHa0NXiPhjuhJ5Nn8XK396qIN Higher: Molar volume ..read more