EASTCHEM Molecular Model Kit for Organic and Inorganic Chemistry?XMM-066 240Pcs? - Chemistry Molecular Model Student and Teacher Set

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SKU:: COB94587
UPC:: 758574003377
Condition:: New
Availability:: Free Shipping from the USA. Estimated 2-4 days delivery.

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Description

?The structures of inorganic materials and organic materials in chemistry textbooks can be constructed. For example, alkanes, alkenes, alkynes, halides, alcohols, phenols, aldehydes, ketones, esters, etc., as well as stereoisomers, optical isomerism and their transformation in middle school textbooks. Like dichloroethylene (C2H2)Cl2, this model can be constructed into three isomers simultaneously