Time- 1 Hr Section -A MCQ’s Section B- Structured Questions Content- • Magnetic Effect • Electromagnets • Current carrying wires and force • Magnetic compass • AC current • AC generator • Motor • Electromagnetic Spectrum

Revision Test- IGCSE Physics – Current Electricity Time-1.5 Hrs. Section -A MCQ’s Section B- Structured Questions Content-  Circuits  Current  Potential  Resistance  Circuit elements  Ohms Law  Series  Parallel Electrical Energy Power

IGCSE / GCSE / OCR Biology Practice Sheet Homeostasis Exam Style Questions and Marking Scheme Contents  Skin  Liver  Thermo-regulation ��� Metabolism of carbohydrate  Homeostasis  Urea  Carbon Dioxide  Kidney  Excretion

IGCSE / GCSE / OCR Chemistry Practice Exercise – Balancing and Ionic Equations Contents Formulae, Equations Balanced equations Ionic equations Word Equations Precipitation (ionic equation) Redox (ionic equation)

The resource contains all the required notes for IBDP HL and SL , A level Chemistry for Chemical Kinetics (Rate of the Reaction) Chemical Kinetics Expression of rates. Stoichiometric relationships of rates of different substances in a reaction. Determination of reaction orders, rate laws, and rate constant by method of initial rate. Determination of rate laws by graphical or integration method. Determination of half-lives Determination of activation energy Elementary steps and reaction mechanism Effect of catalysts

This is an excellent resource for IBDP HL/SL complete lesson . Contents Measuring Energy Changes Enthalpy Types of Enthalpy Bond Energy Entropy Free Energy Calorimetry

IGCSE / GCSE / OCR Biology Heart Circulation Practice Sheet Exam Style Questions Contents Heart Double Circulation Blood Blood Cells Arteries Veins

IB SL / AS level / K-11 Chemistry Acid Bases Practice Sheet Exam Style Questions and Marking Scheme MCQ’s and Theory Questions Contents- Acid and Bases Chemical Properties of Acid Base Indicators pH pOH Ionic Product Arrhenius Concept of Acid Base Bronsted Lowry Concept (Proton Concept) Titration Concentration of H+ and OH-

IB /AS level / Edexcel K-11 Chemistry – Organic Chemistry Practice Sheet Exam Style Questions and Marking Scheme MCQ’s and Theory Questions Content- Alkanes Alkenes Functional Group Homologous Series Isomerism Resonance Nucleophilic Reaction Electrophilic Reaction Free Radical Addition Polymers Alcohols Aldehydes Acids Esters Organic Chemical Reactions

Revision Test – International curriculum -IBDP Physics Mechanics and Kinematics -Motion and Ans Key Section A - 25 MCQ questions Section B - 6 Structured Writing questions Topics Tested - 1- Velocity 2- Displacement 3- Acceleration 4- Equations of Motions 5- Projectile Motion 6- Friction 7- Tension in string 8- Motion of Bodies

 **IGCSE General Physics -Measurements Revision test. Time- 1 Hr Answer Key Doc ** Apparatus, Clocks  Measuring Cylinders  Errors,  Screw gauge,  measuring,  reading length mass and time  calculation and graphs volume and density

Revision Test -IGCSE Physics -Light Time-1.5 Hrs Section -A MCQ’s and Section B- Structured response questions Topics Tested -Light and speed of light - Reflection, Image formation by mirror -Refraction, Image formation by lenses -Dispersion -Solar energy

Revision Test-IGCSE Physics/ Mass, Weight and Density Time- 1Hr 10 min Answer key word doc Section A- MCQ’s and Section B- Structured Response Questions Contents Mass Weight Tension Volume Density Pressure in liquids Calculation on Density

Revision Test- IGCSE Chemistry Rate of the Reaction Time-1 Hour. Section -A MCQ’s and Section B- Structured Questions Content-  Rate of the reaction  Factors affecting rate  Temperature  Light  Surface area  Concentration  Collision theory  Catalyst  Activation Energy  Methods of Determining Rate

Section -A MCQ’s and Section B- Structured Questions Content-  Heat Kinetic energy of particles Temperature  Calorimetry  Heat Capacity  Specific heat capacity  Latent heat  Thermometers

IB SL /AS level / Edexcel -Energetics (Hess Law and Enthalpy) Includes- MCQ’s and Theory questions Questions and Marking Scheme Content Tested- Exothermic Endothermic Activation Energy Enthalpy Lattice Enthalpy Hess Law Standard Enthalpy of Formation Standard Enthalpy of Combustion Standard Enthalpy of Reaction

Contents-  Chemical Bond  Ionic Bond  Properties of ionic compounds  Covalent Bond  Properties of covalent compounds  Metallic Bond  Coordinate Bond  Giant Structures Diamond Graphite Silica  Exam Style Questions (MCQ and Structured) Excerpts taken from IGCSE Conceptual Chemistry by Husain Pipliyawala (Copyright)

This lesson includes presentation clearly explaining following Learning Objectives- ***Slow and fast reactions Rate is speed Reaction rate in real life Reaction rate in medicine Mathematical formulas for rates Calculating rates from given data Rates from reactants Rates from products

This worksheet for checking understanding of core concepts such as acid base nature, strong and weak acid, pH and tests for acid and base.

This resource is a best 30 min assesment to check knowledge of Calorimetery Combustion Calorimetry Enthalpy Heat Capacity Value Rise Surroundings Equivalent Ignition wires Calculations Exam style questions For full chapter resources buy Thermochemistry Performance Task Pack - for all sub topics