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VDistinction Level BTEC Applied Science Assignment C, Chromatography. Soluble :solubility is the degree to which a substance dissolves in a solvent to make a solution Solvent : the substance in which a solute dissolved to produce a homogeneous mixture Mobile phase : the liquid that transports the substance mixture through the absorbing material which travels along the stationary phase and carries the substance components with it Stationary phase : the solid material that absorbs the mixture ...

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10 pages

Written in 2023/2024

Grade A+

STUDYLAB2023

Distinction Level BTEC Applied Science Assignment A - Titration Practical - Making a standard solution. Method on calibrating scales 1. First tare your skills and make sure that it reads 0 2. Then carefully place a standard weight in the middle of the scale 3. Wait for the scale to stop processing the scale 4. Write down your results in a table 5. Assess if your results shown on the scales correspond with the actual weight of the scales My hypotenuses All of the standard weights, I predi...

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18 pages

Written in 2023/2024

Grade A+

STUDYLAB2023

Distinction Level BTEC Applied Science Assignment C, Chromatography (Verified) Chromatography : a method used to separate chemical mixtures for analysis Soluble :solubility is the degree to which a substance dissolves in a solvent to make a solution Solvent : the substance in which a solute dissolved to produce a homogeneous mixture Mobile phase : the liquid that transports the substance mixture through the absorbing material which travels along the stationary phase and carries the substance...

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10 pages

Written in 2023/2024

Grade A+

ExcelAcademia2026

BTEC Applied Science Unit 1 Chemistry - Distinction. How many electrons can an s subshell hold? correct answer2 How many electrons can a p subshell hold? correct answer6 How many electrons can a d subshell hold? correct answer10 Which subshells are available in the first energy level? correct answers Which subshells are available in the second energy level? correct answers and p Which subshells are available in the third energy level? correct answers, p and d What is Hund's rule? correct ...

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31 pages

Written in 2023/2024

Grade A+

STUDYROOM2026

What is a hypothesis? An Idea that you can test using practical experiments What are the Key features of a good hypothesis? A good Hypothesis must: Be able to be tested scientifically Relate one dependent variable to on independent variable What is a Null Hypothesis? States that there is no relationship or causality, for example, no relation between the temperature and the rate of reaction. What does qualitative data refer to? It refers to the appearance or value of something, such as...

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10 pages

Written in 2023/2024

Grade A+

twishfrancis

Give the function of the nucleus in the cell - correct answer contains genetic information that controls the activities of the cell Give the function of the cytoplasm in the cell - correct answer where most chemical reactions take place Give the function of the cell membrane in the cell - correct answer allows entry and exit of substances Give the function of the chloroplasts in the plant cell - correct answer the sites of photosynthesis Give the function of the cell wall in the plan...

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3 pages

Written in 2023/2024

Grade A+

rickysparkyy

How many electrons can an s subshell hold? - correct answer 2 How many electrons can a p subshell hold? - correct answer 6 How many electrons can a d subshell hold? - correct answer 10 Which subshells are available in the first energy level? - correct answer s Which subshells are available in the second energy level? - correct answer s and p Which subshells are available in the third energy level? - correct answer s, p and d What is Hund's rule? - correct answer Orbitals must ...

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26 pages

Written in 2023/2024

Grade A+

rickysparkyy

What is a hypothesis? - correct answer An Idea that you can test using practical experiments What are the Key features of a good hypothesis? - correct answer A good Hypothesis must: Be able to be tested scientifically Relate one dependent variable to on independent variable What is a Null Hypothesis? - correct answer States that there is no relationship or causality, for example, no relation between the temperature and the rate of reaction. What does qualitative data refer to? - corre...

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14 pages

Written in 2023/2024

Grade A+

rickysparkyy

What is the function of the mitochondria? - correct answer cellular respiration What is the function of the ribosomes? - correct answer protein synthesis What is the function of the smooth endoplasmic reticulum? - correct answer Synthesis and transport of lipids and carbohydrates What is the function of the Golgi apparatus? - correct answer Modified and packaged proteins into vesicles for transport What is the function of the lysosomes? - correct answer Digests old cell material and ...

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13 pages

Written in 2023/2024

Grade A+

rickysparkyy

Btec Applied Science Unit 3 What is a hypothesis? An Idea that you can test using practical experiments What are the Key features of a good hypothesis? A good Hypothesis must: Be able to be tested scientifically Relate one dependent variable to on independent variable What is a Null Hypothesis? States that there is no relationship or causality, for example, no relation between the temperature and the rate of reaction. What does qualitative data refer to? It refers to the appearance o...

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15 pages

Written in 2023/2024

Grade A+

EDWARDLEON

BTEC Applied Science Unit 5

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9 pages

Written in 2023/2024

Grade A+

EvaTee

BTEC Applied Science Unit 1 Chemistry (Unit 1) Questions With 100% Correct!!

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17 pages

Written in 2023/2024

Grade A+

EvaTee

Btec Applied Science Unit One Biology 2024 Questions With Complete Solutions!!

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9 pages

Written in 2023/2024

Grade A+

EvaTee

Science - Answer The study of the natural world Technology - Answer Something created by people Engineering - Answer The process of designing solutions Resource - Answer Something that has value which can be used to satisfy human needs or wants 7 Key Resources of Technology - Answer Time, materials, people, energy, money, information, and tools and machines Constraint - Answer A design limitation Trade-off - Answer An exchange in which one benefit is given up in o...

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2 pages

Written in 2023/2024

Grade A+

TestSolver9

Tissue - Answer A collection of differentiated cells that perform a specific function Epithelial Tissue - Answer Found lining organs and surfaces. They are divided into different types: Squamous epithelial, Columnar epithelial, Endothelium Squamous Epithelial Tissue - Answer Lining tissue that is one cell thick, specialised squamous cells form a thin smooth layer that makes them ideal for rapid diffusion. Eg. Alveoli in the lungs Damage to Epithelium Cells - Answer Caused by smo...

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2 pages

Written in 2023/2024

Grade A+

TestSolver9

What is urinalysis? - Answer Measure the products excreted from the body via urine and can be used to detect many different diseases and chemical substances in the body. Through what method is the water leaving your body? (these are uncontrolled factors) - Answer -sweating -illness -exhalation -too much of salt what is the thing that monitors the level of water in blood? - Answer -the volume of water in the blood is monitored by hypothalamus in the brain why ion's level sho...

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7 pages

Written in 2023/2024

Grade A+

TestSolver9

plasma membrane - Answer a microscopic membrane of lipids and proteins (Phospholipid bilayer) that forms the external boundary of the cytoplasm of a cell or encloses a vacuole, and that regulates the passage of molecules in and out of the cytoplasm. Golgi apparatus - Answer A system of membranes that modifies and packages proteins for export by the cell Vesicle - Answer Small membrane-bound sac that functions in moving products into, out of, and within a cell. Ribosomes - Answer ...

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9 pages

Written in 2023/2024

Grade A+

TestSolver9

Describe the function of the nucleolus - Answer Produces ribosomes and RNA Describe the function of the cell wall - Answer Provides rigidity and protection to the cell Describe the function of the chloroplasts - Answer Site of photosynthesis as they contain chlorophyll Describe the function of the plasmodesmata - Answer A channel through the cell wall the allows transport of materials from one cell to another Describe the function of the amyoplasts - Answer Stores starch an...

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11 pages

Written in 2023/2024

Grade A+

TestSolver9

The Structure of Arteries - Answer Thick wall, smooth muscle and elastic fibres. They are also lined with endothelial cells in a narrow lumen. The Structure of Capilliaries - Answer Very thin wall with a small lumen. The Structure of Veins - Answer A thin wall, with very little smooth muscle or elastic fibres. The lumen is wide and there are valves. Function of Arteries - Answer To withstand high blood pressure as they carry blood away from heart. They must be able to change the...

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2 pages

Written in 2023/2024

Grade A+

TestSolver9

How many electrons can an s subshell hold? - Answer 2 How many electrons can a p subshell hold? - Answer 6 How many electrons can a d subshell hold? - Answer 10 Which subshells are available in the first energy level? - Answer s Which subshells are available in the second energy level? - Answer s and p Which subshells are available in the third energy level? - Answer s, p and d What is Hund's rule? - Answer Orbitals must all be singly filled before they can be ...

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25 pages

Written in 2023/2024

Grade A+

TestSolver9