Molecular Model Set – Key Stage 3 Chemistry (Product Code: SLE/Mo/31) is a molecular model kit designed for the Key Stage 3 Chemistry syllabus, used to model atoms, elements, compounds and chemical reactions in lower secondary science. It uses colour-coded parts and places its emphasis on showing conservation of mass, with reactions that range from neutralisation and rusting to combustion and thermal decomposition. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.
| Parameter | Detail |
|---|---|
| Syllabus | Designed for use with the Key Stage 3 Chemistry syllabus |
| Concepts introduced | Atoms, elements, compounds, chemical symbols and molecular formulae |
| Representation | Colour-coded parts |
| Teaching emphasis | Modelling the conservation of mass during chemical reactions |
| Product code | SLE/Mo/31 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
The set can be used to model these reactions and examples:
Lower secondary students often find word and symbol equations abstract. With this kit they build the reactant molecules, rearrange the same parts into products and count the atoms on each side, which shows that nothing is lost or created in a reaction. The same approach works for acid and alkali neutralisation, metal extraction with carbon and the combustion of hydrocarbons.
Link the models to everyday contexts in the syllabus: carbon dioxide and the greenhouse effect, acid rain on limestone and metals, and glucose in respiration. Pair the kit with worksheets so students record the balanced equation for each model they build. It makes a useful addition to school chemistry lab equipment for lower secondary classes.
Jain Scientific Equipments Private Limited, known by its trading name ScienceLab, is the original equipment manufacturer of this Key Stage 3 model set. It is produced at the company's licensed factory in Saha, Ambala, Haryana, India, and sold factory-direct to schools, academies, institutions, dealers and importers. Quotations, repeat orders and parts queries all go to the maker itself. Find out more about us on the company profile.
Resources that support Key Stage 3 chemistry teaching:
Discover other sets in our Molecule range.
Which syllabus is the Molecular Model Set – Key Stage 3 Chemistry designed for?
The Molecular Model Set – Key Stage 3 Chemistry is designed to be used with the Key Stage 3 Chemistry syllabus, introducing atoms, elements, compounds, chemical symbols and molecular formulae through colour-coded parts.
What reactions can be modelled with the set?
The Molecular Model Set – Key Stage 3 Chemistry can model reactions including neutralisation, displacement of metals from salts, metal extraction using carbon, combustion of hydrocarbons, rusting, thermal decomposition of metal carbonates, respiration of glucose and the effects of acid rain.
How does the kit teach conservation of mass?
The Molecular Model Set – Key Stage 3 Chemistry lets students build reactants, rearrange the same parts into products and count atoms on both sides, showing that mass is conserved in a chemical reaction.
Can the set be used with other national curricula?
Yes. Although the Molecular Model Set – Key Stage 3 Chemistry follows the Key Stage 3 syllabus, its topics of acids and alkalis, metals, combustion and polymers are common to lower secondary chemistry courses in many curricula.
Who manufactures the Molecular Model Set – Key Stage 3 Chemistry?
The Molecular Model Set – Key Stage 3 Chemistry is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own factory in Saha, Ambala, Haryana, India, with quotations issued directly by the manufacturer.
Does the listing include a parts count?
The listing for the Molecular Model Set – Key Stage 3 Chemistry describes its topics and reactions but not the number of parts. Ask us through the contact page for the current contents list before ordering class sets.
Request a quotation for the Molecular Model Set – Key Stage 3 Chemistry through the contact page or add it to the enquiry cart. ScienceLab quotes directly as the manufacturer of the set.
Last updated: 24 September 2026