A resource used for BTEC Applied science Nationals level 3 - Unit 2 assignment D.
By the end of the lesson learners will be able to:
Identify areas for development when preparing their stationary phase.
Describe correct set up of the mobile phase.
Explain why chromatography is useful.
A resource used for BTEC Applied science Nationals level 3 - Unit 2 assignment B.
By the end of the lesson learners will be able to:
Types of thermometer, appropriate use and practical application of measurements of heat.
• The relationship between temperature and heat energy.
• Types of thermometer and how they are used to gain accurate readings:
o electronic thermometers/temperature probes
o liquid-filled thermometers.
• Checking the calibration of thermometers by using ice and boiling water.
• Accuracy of thermometers and temperature probes at different temperatures.
Created for BTEC Applied science Extended diploma. Unit 4 Assignment D. This resource will help the students to structure their assignment to include all necessary points to reach distinction standard.
A resource used for BTEC Applied science Nationals level 3 - Unit 2 assignment B.
By the end of the lesson learners will be able to:
Construction and interpretation of cooling curves:
• temperature as a function of time
• rate of cooling from the gradient of the tangent to the cooling curve
• determination of melting point from the shape of a curve for a substance freezing
• super cooling
• shape of the curve and rate of cooling in relation to intermolecular forces and the state (solid or liquid) of the substance.
Aimed toward BTEC Applied Science Unit 3 - Investigating Fuels, risks of fuels and Units of energy.
By the end of the lesson learners should be able to:
Identify independent and dependent variables.
Describe how to write a method concerning the burning of fuels.
Explain why repeatability and reliability are important factors within experiments.
Targeted towards Pearsons BTEC Applied Science Unit 2 - Assignment A.
By the end of the lesson learners will be able to:
Describe how substances treat light.
Describe how to calibrate a colorimeter.
Deduce the concentration of an unknown solution using an absorbance / concentration plot.
Targeting the Pearsons BTEC nationals Applied Science Unit 2 - Assignment A.
By the end of the lesson learners will be able to:
Calibrate equipment,
Produce COSHH standard risk assessments,
and produce a standard / stock solution.
By the end of the lesson learners should be able to:
•Identify the elements within periods 2 and 3.
•Describe how periods 2 and 3 will react with Oxygen.
•Explain the formula, state and structure of each element in period 2 and 3.
A simple to follow resource aimed toward KS5 / A-level students (yrs 17-18) regarding s, p, d and f orbitals, the order in which they filled mentioning their spin and how electrons respond to quanta of energy.
By the end of the lesson learners should be able to:
Identify the different types of orbitals.
Describe the order in which orbitals are filled.
Explain why electrons promote to other orbitals.
By the end of the lesson learners should be able to:
Identify the trends in atomic radius across a period.
Identify the trend in atomic radius down a group.
Describe the trend in melting points across a period.
Explain why this trend occurs by mentioning the types of bonding.
Suitable for KS5 students (Yrs 17-18)
By the end of the lesson learners should be able to:
Identify the 2 intermolecular bonds.
Describe how London / Van-Der-Waals forces are formed.
Describe how permanent dipole / Hydrogen bonds are formed.
Compare the strength of Van-Der-Waals and Hydrogen bonds.
This lesson is aimed toward KS5 students (Yrs 16-18)
Targeting Pearsons BTEC Applied science Unit 2 Assignment A.
By the end of the lesson learners will be able to:
Recall the definition of an acid and alkali.
Identify the end point of a titration
Describe how a titration is completed.
Explain the products of a titration.
By the end of the lesson learners should be able to:
State what’s meant by oxidation.
State what’s meant by reduction.
Describe REDOX reactions by referencing ions and electrons.
Justify if a reaction has caused reduction or oxidation of a specific element.
Aimed toward BTEC Applied science Nationals Level 3 students - unit 2 Assignment A.
Learners will be able to.
Identify the concentration of solutions.
Describe how to calculate concentration.
Create a method for serial dilutions.
Aimed toward BTEC applied science Nationals level 3 (yrs 16-18) Unit 2 assignment A
Use of Beer-Lambert Law to calculate concentration.
Identify the elements of the Beer-Lambert equation.
Describe how concentration affects absorbance.
Explain the link between the colour of a solution and the concentration.
By the end of the lesson learners should be able to:
•Identify the S, P and D blocks.
•Describe what is meant by an ionisation energy.
•Explain why the ionisation energy changes through groups and periods.
By the end of the lessons learners should be able to:
Identify the subsections of metallic structures.
Describe how metallic structures are held together.
Explain the properties of metallic structures.
A simple to use resource targeted towards KS4 students (yrs 14-16).
By the end of the lesson learners should be able to:
State what happens to an electron during an ionic bond.
Describe how ionic bonds form cations and anions.
Explain why ionic structures form.
Targeted towards Pearsons BTEC Applied Science Unit 2 Assignment A.
By the end of the lesson learners will be able to:
Produce a table of volume added and pH when observing a titation.
Calculate the concentration of the unknown sample.
Produce a graph of pH against volume added including the equivalence point.
Produce a graph of Change of pH / Change of volume against volume added and label the equivalence point here.
This graph can also be referred to as the graph of the first integral of pH against volume.