Chemistry Molecular Structure Set Science Kits for Lab Use in Schools & Colleges ATICO Export

Making molecular structure and chemical reactions understandable:

• Model atoms allow clear representation of:

• Valence electrons

• Free electron pairs

• Chemical bonds

• Intermolecular forces

• Chemical reactions

• Each model atom (ABS material) has four connection points at 109.5° angles

• Valence electrons and electron pairs can be attached directly

• Electron pair bonds are shown using double joints inserted into electron connectors

• Hydrogen bonds can be demonstrated using embedded rod magnets

Detailed instructions:

• Step-by-step instructions guide students through molecular structure topics
• Each chapter includes:
• A short introduction
• Practical tasks using the model set
• Supports independent learning

Supplementary materials:

• A student booklet is available
• Provided in both printed and digital formats
• Designed to accompany the CHEMISTRY 3 set

Contents:

• 1 × Storage case (small)
• 1 × Lid with handle strip
• 1 × Inlay with cut-outs, C3
• 10 × Atom body, black (carbon)
• 2 × Atom body, blue (nitrogen)
• 6 × Atom body, red (oxygen)
• 6 × Atom body, green (halogen)
• 2 × Atom body, yellow (sulfur)
• 2 × Atom body, light gray (metal)
• 48 × Valence electron, short (5 mm)
• 16 × Valence electron, long (19 mm)
• 8 × Free electron pairs
• 24 × Hydrogen nucleus (white)
• 48 × Double joints

Experiments / Topics:

• Atom structure

• Dalton’s atomic hypothesis

• The plum pudding model

• Rutherford’s scattering experiment

• The model of the atomic nucleus

• Exercises: Structure of the atomic nucleus

• Isotopy

• The model of the atomic envelope

• Exercises: Structure of the atomic envelope

• Exercises: Atomic structure 1

• Exercises: Atomic structure 2

• Inorganic chemistry

• Chemicalese – a foreign language?

• Noble gas configuration

• Valence line notation

• Salts

• Metals

• Electron pair bonding

• Drawing valence line formulas 1

• Drawing valence line formulas 2

• Exercises: Molecules

• Exercises: Chemical bonds

• Spatial structure of molecules

• Electronegativity

• Dipole – yes or no?

• Dipole–dipole interactions

• Van der Waals forces

• Organic chemistry

• Organic chemistry – an introduction

• Homologous series of alkanes

• Naming of branched alkanes

• Exercises: Naming of alkanes 1

• Exercises: Naming of alkanes 2

• Isomerism in alkanes

• Properties of alkanes

• Reaction with oxygen

• Radical substitution 1

• Radical substitution 2

• Homologous series of alkenes

• Homologous series of alkynes

• Molecular structure of hydrocarbons

• Naming of unsaturated hydrocarbons

• Isomerism in alkenes

• Electrophilic addition

• Radical polymerisation 1

• Radical polymerisation 2

• Homologous series of alcohols

• Isomerism in alcohols

• Properties of alcohols

• Polyhydric alcohols

• Aldehydes

• Ketones

• Carboxylic acids

• Properties of carboxylic acids

• Carboxylic acid esters

• Polyesters as plastics

• Naming of organic compounds

• Exercises: Naming of organic compounds 1

• Exercises: Naming of organic compounds 2