Atomic In/Organic Junior Model
Product Code : LSK-CL-10073
Atomic In/Organic Junior Model (SKU LSK-CL-10073) is a molecular model set for building the structures of organic and inorganic compounds, with colour-coded atom balls for carbon, hydrogen, oxygen, metals and non-metals. Chemistry teachers use it in secondary and first-year college classes. Science Lab Supplies ships the set from Ambala, India, to schools, colleges, training institutes, tender contractors and distributors as part of its school chemistry lab equipment range.
Specifications
The set holds 75 coloured balls in nine groups, where each colour and size stands for a class of element sorted by valency, and valency bonds are shown by white lugs. The set packs into a 24 x 20 x 5 cm storage box with a periodic chart pasted inside the lid.
| Parameter | Value |
|---|---|
| SKU | LSK-CL-10073 |
| Valency bonds | Depicted by white lugs |
| Large black balls | 12: tetrahedral, ethylenic and acetylenic carbon |
| Large yellow balls | 4: divalent, tetravalent and hexavalent metals |
| Large orange balls | 4: monovalent metals |
| Large green balls | 5: monovalent non-metals (halogens) |
| White balls with lug | 26: hydrogen |
| Small orange / red balls | 6 each: divalent metals / oxygen |
| Small blue / yellow balls | 6 each: trivalent and pentavalent non-metals / trivalent metals |
| Storage | Box 24 x 20 x 5 cm, periodic chart inside the lid |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Atomic In/Organic Junior Model
The set is used to build three-dimensional versions of simple organic and inorganic molecules, so students see valency, bond arrangement and isomer shapes instead of only drawing them. It fits the chemical bonding and carbon compounds chapters of CBSE and NCERT Class 10 to 12 and introductory B.Sc. chemistry.
- NCERT Class 10 carbon compounds: building methane, ethene and ethyne with the black carbon balls.
- Class 11 chemical bonding: showing tetrahedral carbon and double or triple bonds.
- Class 11–12 organic chemistry: chain and position isomers of hydrocarbons and haloalkanes.
Standard Scope of Supply
Each set contains the 75 atom balls listed above: 12 large black, 4 large yellow, 4 large orange, 5 large green, 26 white with lug, and six each of small orange, red, blue and yellow. Everything is packed in the storage box, with the periodic chart in the lid.
Packing, MOQ and Lead Time
You can ask for one set for a teacher's desk or a class quantity for group work. Science Lab Supplies replies with a quotation that sets out the packing, delivery time and price for exactly that number, and other chemistry models from this range can sit on the same quotation.
As a registered exporter holding an Importer-Exporter Code, Science Lab Supplies can ship to buyers in Peru, Egypt, Iraq, Nigeria, Kenya and Ghana. Send your list through the contact page, add the set to the enquiry cart, or read the lab tender page.
Frequently Asked Questions
What is this model set used for?
It is used to build ball models of organic and inorganic molecules, so students can see how atoms of different valency join and how carbon forms single, double and triple bonds.
How many atom balls are in the set?
There are 75 balls in nine colour and size groups, including 12 large black carbon balls and 26 white hydrogen balls with lugs; the table gives the full breakdown.
Who supplies the Atomic In/Organic Junior Model?
Science Lab Supplies, based in Ambala, India, supplies this set to schools, colleges, distributors and tender contractors, quoting for single sets or class quantities.
Can class sets be quoted for a school tender?
Yes. Send the number of sets, the delivery location and the tender specification, and the quotation will list the set with the details above.
Related Chemistry Models
These four models extend the same bonding and structure lessons: a larger kit for front-bench demonstration, micro-models for individual students, an orbital set for sigma and pi bonds, and an atomic model for electron arrangement. They are often quoted together.
- Molecular Models Demonstration Kit — larger models for whole-class demonstration.
- Molecular Micro-Models — compact models for individual student work.
- Carbon-Carbon Molecular Model — orbital views of sigma and pi bonds.
- Schrodinger Atomic Model — the atomic structure behind valency.
Browse the full Chemistry Lab range or all school lab equipment.
Last updated: 25 September 2026
