Symptoms. In type 2 diabetes, many people have no symptoms at all. As type 2 diabetes is commonly (but not always) diagnosed at a later age, sometimes signs are dismissed as a part of âgetting olderâ. In some cases, by the time type 2 diabetes is diagnosed, the complications of diabetes may already be present.ymptoms. In type 2 diabetes, many people have no symptoms at all. As type 2 diabetes is commonly (but not always) diagnosed at a later age, sometimes signs are dismissed as a part of âgetting olderâ. In some cases, by the time type 2 diabetes is diagnosed, the complications of diabetes may already be present.
Sugar is made of covalent bonds between nonmetals-carbon, hydrogen and oxygen. It exhibits some classic properties of covalent compounds; it is a brittle solid, it has a relatively low melting point and is a poor conductor of heat and electricity.
CHEMICAL PROPERTIES OF Non-metals 1-Outer shells contains four or more electrons.(and Chlorine contain in outer shell 5 electrons). 2-Form ionic compounds with metals and â¦ molecular (covalent) compounds with other nonmetals.(-Chlorine Form ionic compound with metals, e.g. NaCl Sodium chloride. - And Chlorine Form covalent compound with other Non-metals, e.g. CCl4, HCl.