Join LinkedIn to get the latest news, insights, and opportunities from over 3 million companies. B&C Fabrics, S.L. is a company dedicated to distributing, commercialising and exporting fabrics and textiles for home furnishings. B&C Fabrics is the industrial parent company of the BC Group. Every year, B&C Fabrics designs its own collections, which are distributed through its retail network spanning 70 countries. 99% of its sales figures are provided by international markets.
The presence of free valence electrons makes some things to conduct electricity. Insulators cannot conduct electric currents because all their electrons are tightly bound to their atoms i.e no free electrons. mdrabiu Â· 9 years ago.
Explain why ionic compounds do not conduct electricity in their crystalline form. Electricity can only be conducted when ions are freely moving in separate positive and negative charges (as in the aqueous form and molten form). In their crystalline form, the ions in the ionic compound are locked tightly in one place and the positive and negative balance out to make the overall structure neutral.