Pearson Edexcel

Practical investigation into the chemistry of combustion, extinction, and heat transfer The fire tetrahedron and different sources of ignition Combustion and incomplete combustion Convection, conduction, and radiation Different methods for extinguishing a fire Describing how fires can be caused Different phases in a fire Discussing why patterns are created, why ventilation affects the behaviour of fire, and why hot gas lays, flame over, and flashover influence the behaviour of fire Analy...

Explaining the function of capillary GC and HPLC components Examples of the use of GC and HPLC in real-life applications Using GC and HPLC chromatograms to determine the analytes in a mixture Discussing how a HPLC method can be developed to determine the amount of specific sugar compound in a sugar Analysing ways to optimise the separation of components from the HPLC method Examples of chromatograms that have been run under different conditions

Finding the concentration of phosphate ions in a solution produced by the action of the enzyme phosphatase Finding the concentration of copper ions present in a solution from a sample of brass Describing the key features of the seven different IR spectra Description of the key features of 1H and 13C NMR spectra and matching them to structural formulas Explaining and analysing the calculation of empirical formula from percentage elemental composition along with determining the molecular formu...

Practical analysis of the copper content in a brass sample, the concentration of bicarbonate in bottled water, and the determination of iron content in an iron tablet. Understandings of primary and secondary standard solutions

Within this document you will see how social media is used in business by a practical way that being creating a social media campaign for the chosen company and carrying out certain steps such as posting plans and analysis of the posts. This will help students that are doing btec level 3 and within the unit 3 social media in business

Within this document you will find an essay providing you information about how social media is used in business with relation to IT. This essay is mainly for btec level 3 IT students and the unit 3 social media in business also the essays will show you how social media is used in business in a theoretical way and in a practical way

I achieved an A in my History A-level due to the detailed, precise and well-organised notes I compiled during my free time. If you don't have enough time to look through the history textbook you can use these notes to simplify everything

This is a completed assignment for BTEC IT. This is assignment 1 for Unit 9 Project Management (Learning aim A). This document was achieved to a distinction standard and includes a reference of sites used. It is broken down into sections so that it is easier to see where the merit and distinction standards have been achieved.

Land use refers to the function of land, including the benefits derived from it and the management actions humans take on it. Land use varies by location, with different areas used for different purposes. For example, in rural areas, land use may include farming and forestry, while in urban areas, it may include housing and industry

This is a completed assignment for BTEC IT. This is assignment 1 for Unit 8 Computer Games Development (Learning aim A). This document was achieved to a distinction standard and includes a reference of sites used. It is broken down into sections so that it is easier to see where the merit and distinction standards have been achieved.