General Chemistry Dictionary. (metal,metalloid) A nonmetal is a substance that conducts heat and electricity poorly, is brittle or waxy or gaseous, and cannot be hammered into sheets or drawn into wire. Nonmetals gain electrons easily to form anions.About 20% of the known chemical elements are nonmetals.efine: (metal,metalloid) A nonmetal is a substance that conducts heat and electricity poorly, is brittle or waxy or gaseous, and cannot be hammered into sheets or drawn into wire.
The 2016 Peekskill, New York, population is 24,043. There are 5,504 people per square mile (population density). The median age is 38.5. The US median is 37.4. 48.75% of people in Peekskill, New York, are married. 10.36% are divorced.
The city's population is 23.1% college educated and 77.7% have a high school diploma or a GED. Peekskill, NY has a population of 23,583. The races making up the largest parts of the population are: White [51.3%], Hispanic [36.9%] and Black or African American [23.6%]. 34.1% of the city's population was not born in the United States. The other 65.9% was born in the United States.