Pearson BTEC • Applied Science

In this assessment I had to determine the concentration of an unidentified sodium hydroxide (NaOH) sample for this evaluation. In order to do this, I had to titrate the hydrochloric acid (HCl) against a standard sodium carbonate solution (Na2CO3) in order to figure out its concentration. I did this assignment in double applied science BTEC and I got a distinction, I hope this helps you all :))

Introduction: This experiment was designed to investigate the link between temperature changes and physical changes in cooling curves using paraffin wax and stearic acid as examples. A cooling curve is a graph that shows how something cools over time. To do this, I had to use different techniques with a tool called a calorimeter to learn about the curves better. Calorimetry is a method scientists use to measure heat during reactions or changes. They use a device called a calorimeter to do this....

coursework on the applied science level 3 Unit 2 A on titrations. I got a distinction for this

This is my Assignments C and D for Unit 17 of the BTEC Level 3 Applied Science course, focusing on microbiology and microbiological techniques. In this work, I carried out aseptic techniques to culture microorganisms and explored factors controlling microbial growth in industrial, medical, and domestic applications. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a little reminder — please use this as a reference only and don’t copy it di...

This is my Assignments A and B for Unit 17 of the BTEC Level 3 Applied Science course, focusing on microbiology and microbiological techniques. In this work, I explored the classification of microorganisms and their significance in medicine and industry, and conducted microscopy to examine specimens in laboratories. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a little reminder — please use this as a reference only and don’t copy it di...

This is my fourth assignment for Unit 15 of the BTEC Level 3 Applied Science course, focusing on electrical circuits and their applications. In this assignment, I examined the uses of transducers, sensors, and other measurement devices in electrical circuits. I explored their principles of operation, applications in various industries, and evaluated their effectiveness in real-world scenarios. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a...

This is my third assignment for Unit 15 of the BTEC Level 3 Applied Science course, focusing on electrical circuits and their applications. In this assignment, I examined the production of alternating current (AC) and direct current (DC), their uses in domestic and industrial settings, and the associated health and safety considerations. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a little reminder — please use this as a reference only ...

This is my combined assignment for Unit 15 (Assignments A & B) of the BTEC Level 3 Applied Science course, focusing on electrical circuits and their applications. I explored electrical symbols, units, definitions, relationships, and properties of circuit components, and applied this knowledge to construct, measure, and analyse series and parallel circuits. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a little reminder — please use this a...

This is my third assignment for Unit 13 of the BTEC Level 3 Applied Science course, all about applications of inorganic chemistry. In this assignment, I investigated the properties and reactions of transition metal complexes, including ligand exchange, colour changes, and precipitation reactions. I conducted practical experiments to observe and record these reactions, and interpreted the results to identify metal ions based on their reactions. I was really proud to achieve a Distinction for this...

This is my second assignment for Unit 13 of the BTEC Level 3 Applied Science course, all about applications of inorganic chemistry. In this assignment, I investigated oxidation–reduction reactions, calculated cell potentials, balanced redox equations, and evaluated redox titration methods used in industry. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a little reminder — please use this as a reference only and don’t copy it directly, ...