The process is called sublimation. Solids can turn directly into gases, and gases can turn directly into solid without ever being a liquid. Carbon dioxide (dry ice) is a commo â¦ n example of this. Other examples are mothballs, solid air fresheners (Air Wick), and iodine.
When you start itching from chlorine, get out of the pool and limit your exposure to the chemical. Chlorine-related rash and itching typically subsides within two to four weeks. Hydrocortisone creams help relieve the itchiness.
Primary syphilis usually breaks out about 3 weeks after exposure but can range from 9 to 30 days after exposure. The chancre will last from 3 to 6 weeks and then will disappear with or without treatment. The infection will persist even when the ulcer leaves, unless antibiotics are used. The rash of secondary syphilis occurs 2 to 10 weeks after the chancre appears, often after the chancre is completely gone.