3B Scientific W19722 52 Piece Inorganic/Organic Molecular Model Student Set

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Price: $30.00    

Product Feature

• Simple inorganic molecules or empirical formula representations are possible in addition to many organic structures with the inorganic/organic molecular model set
• Examples: Carbon dioxide, ammonia, sulphuric acid, calcium hydroxide, metal salts, copper sulphate, alkanes, alcohols, glucose and benzene
• The three brown atoms can be used to represent any element having one sp3, one dsp3, and one d2sp3 in addition to existing element hybridisations
• Each set is packed in a four-compartmented box
• Designed for school, college or self study (private) chemistry courses

Product Description

Simple inorganic molecules or empirical formula representations are possible in addition to many organic structures with the inorganic/organic molecular model set. Examples: Carbon dioxide, ammonia, sulphuric acid, calcium hydroxide, metal salts, copper sulphate, alkanes, alcohols, glucose and benzene. The three brown atoms can be used to represent any element having one sp3, one dsp3, and one d2sp3 in addition to existing element hybridisations. Each set is packed in a four-compartmented box. Sufficient links are provided to make single, double, and triple bonds for open and short links for closed models. The inorganic/organic molecular models can easily be assembled and reassembled to make hundreds of possible structures. Inorganic/organic molecular model student set includes 51 atom parts:, 6 Carbon 4-holes tetra, black, 6 Oxygen, 2-holes ang., red, 14 Hydrogen, 1-hole, white, 3 Nitrogen, 2 tetra, 1 tribipyr, blue, 3 Sulphur, 1 ang, 1 tetra, 1 octa, yellow, 1 Phosphorus, 4-holes, purple, 6 Halogen, 1-hole green, 3 Metal, 1-hole, 17mm, grey, 6 Metal, 3 ang, 2 pyr, 1 tetra, grey, 3 Brown, 1 sp3, 1 dsp3, 1 d2sp3 26 links, grey, medium ML-12 12 links, grey, flexible long ML-13. The inorganic/organic molecular model student set is a great hands on teaching tool.

3B Scientific W19722 52 Piece Inorganic/Organic Molecular Model Student Set Review

Sometimes just having something like this kit around pays for itself. Originally I purchased this for our Home School Chemistry class, but it didn't take much time for the children to figure out that this was just as much fun as a toy. My son got it out and started making chemical models from the enclosed directions. Then my husband got involved and started discussing opposing forces and how the molecule would contort itself . I didn't have to force anyone to use it, it came very naturally. It is well built. The models are easy enough for my 13 year old to make. I am proud of this purchase and will be buying another so we can make larger models. This kit is fine for beginning chemistry- small molecules and up to a 6- carbon chain. After that you need more atoms and will need a larger kit. Although- just buying two of these would suit our purposes.

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