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Hace 15 horas · Properties and chemistry DDT is similar in structure to the insecticide methoxychlor and the acaricide dicofol. It is highly hydrophobic and nearly insoluble in water but has good solubility in most organic solvents, fats and oils. DDT does not occur naturally and is synthesised by consecutive Friedel–Crafts reactions between chloral (CCl 3 CHO) and two equivalents of chlorobenzene (C 6 H 5 ...
Hace 2 horas · How do you keep your best employees for as long as possible? What do you do if your best employees quit on you? How do you keep your best employees, and keep them loyal toward you, you the individual, for life?
