Question

what is the functional group of benzyl bromide , westrosol, hexachlorobenzene, hexachlorocyclohexane​

Answer 1

Answer:

Hexachlorobenzene, or perchlorobenzene, is an organochloride with the molecular formula C6Cl6. It is a fungicide formerly used as a seed treatment, especially on wheat to control the fungal disease bunt. It has been banned globally under the Stockholm Convention on Persistent Organic Pollutants.

Quick Facts: Names, Identifiers ...

Physical and chemical properties

HCB is a white crystalline solid that has negligible solubility in water (0.00000002 M) but sparingly soluble in organic solvents. It is most soluble in halogenated solvents like chloroform (approx 0.03 M), less soluble in esters and hydrocarbons (approx 0.020 M), and even less soluble in short chain alcohols (0.002-0.006 M). Its vapour pressure is 1.09×10−5 mmHg (1.45 mPa) at 20 °C. Its flash point is 242 °C and it sublimes at 322 °C.