Hi, and welcome to Will2Share Academy!
I am currently a tutor running my own tutoring business specializing in teaching Physics, Chemistry and Mathematics for Cambridge O-levels.
I constantly strive to create and provide quality teaching resources to teachers all around the world.
Hi, and welcome to Will2Share Academy!
I am currently a tutor running my own tutoring business specializing in teaching Physics, Chemistry and Mathematics for Cambridge O-levels.
I constantly strive to create and provide quality teaching resources to teachers all around the world.
3 Worksheets consisting of 115+ Questions with detailed answers of workings provided, topics related to the worksheets are stoichiometry, mole calculation and conversion, mole conversion to mass, number of particles and volume of gas, the usage of the Avogadro’s constant, relative atomic/molecular/formula mass and molar volume of gas at room temperature and pressure, determination of the empirical formula and molecular formula of a substance, calculating the percentage of composition (percentage of mass of an element) in a compound.
3 Worksheets consisting 40+ questions and answers related to the quantitative study of salts, by constructing chemical equations, calculating mole ratio, moles (mass and volume of salts and products formed), calculating concentration and molarity of aqueous reactants. Questions include the methodology of making salts which includes acid + base reactions, acid + metal reactions, acid + carbonates reactions, double decomposition process
Questions also include experimental set ups to determine the empirical formula of a compound by using the oxidation of a metal or displacement of an oxide that can be carried out in the laboratory or alternatively in a classroom (theoretical values provided for the alternative).
Most suitable for science students in Year 10, 11 and 12. Also suitable for advanced students in Year 9.
A simple worksheet that acts as a great introduction to nanotechnology, consisting of 24 questions with answers relating to the concepts of nanotechnology, the use in industry such as semiconductors and electronics, agriculture, textile, food, medicine and cosmetics, the uses of graphene as a nanoparticle with its physical and chemical properties.
Green technology segment covers topics in waste management, industrial wastewater treatment, energy and electricity.
4 Worksheets consisting of over 150 Questions with detailed answers provided for a comprehensive practice, class quiz and assessment use.
The topics related in these worksheets are :
alkanes, reactions of alkanes (combustion and substitution reaction),
isomerism (naming and drawing isomers of alkanes, alkenes and alcohols),
characteristics of alkenes, alkene reactions (addition reaction, combustion, halogenation, hydration, hydrogenation and polymerisation), bromine water test,
alcohols (fermentation, hydration, oxidation, dehydration, combustion),
chemical and physical characteristics homogolous series,
carboxylic acids (oxidation, acidity, concentration)
esters (properties, esterification, naming ester compounds)
Questions also include experimental set ups to esterifaction (preparation of esters), dehydration of alcohol, chemical test to distinguish alkanes and alkenes (bromine test). Can be used as an alternative to practical in a classroom (theoretical values provided for the alternative).
Most suitable for science students in Year 10, 11 and 12. Also suitable for advanced students in Year 9.
This comprehensive worksheet bundle consists of 111 Questions with Answers related to topics in material science including understanding and application of alloys, composition of alloys, advantages of alloys, corrosion and rusting of metals, differences of glass and ceramics, composition of glass and ceramics, advantages of glass and ceramics, fibre material, benefits of fibre glass, advantages of composite materials, types and applications of composite materials, calculation of the percentage of composition.
Questions also include experimental set ups to determine hardness of materials and alloys. Can be used as an alternative to practical in a classroom (theoretical values provided for the alternative).
Content is suitable for 3-4 consecutive lessons. Suited for students in KS4.
3 Worksheets consisting of 115 Questions with detailed answers of workings provided, topics related to the worksheets are stoichiometry, mole calculation and conversion, mole conversion to mass, number of particles and volume of gas, the usage of the Avogadro’s constant, relative atomic/molecular/formula mass and molar volume of gas at room temperature and pressure, determination of the empirical formula and molecular formula of a substance, calculating the percentage of composition (percentage of mass of an element) in a compound.
Questions also include experimental set ups to determine the empirical formula of a compound by using the oxidation of a metal or displacement of an oxide that can be carried out in the laboratory or alternatively in a classroom (theoretical values provided for the alternative).
Most suitable for science students in Year 10, 11 and 12. Also suitable for advanced students in Year 9.
