Sulfur has 16 electrons. It also has 16 neutrons and 16 protons. Sulfur has the chemical symbol S and is a non-metal. It belongs to group 16 on the periodic table.Continue Reading
Sulfur is yellow in color, and its atomic weight is 32.07 grams per mole. Sulfur has a melting point of 115.21 degrees Celsius and a boiling point of 444.60 degrees Celsius.
Although ancient civilizations knew about sulfur, it was not until the late 1700s that it was considered an element. Antoine Lavoisier was the scientist credited for this. Sulfur is usually found in minerals, such as epsomite, barite and galena. It also is used in the making of gunpowder, fireworks and matches.Learn more about Particle Physics
The ionosphere is located between 46 and 621 miles above the Earth's surface and is composed of plasma, a state of matter that is a combination of free electrons and ionized atoms. The ionosphere contains the thermosphere and portions of the exosphere and the mesosphere.Full Answer >
Aluminum has 14 neutrons, 13 electrons and 13 protons. Aluminum is a silvery-white metal. Its density is 2.70 grams per cubic centimeter. Its boiling point is 4,566 degrees Fahrenheit, and its melting point is 1,220.58 degrees Fahrenheit.Full Answer >
Niels Bohr discovered that the energy levels of electrons distinct and that they revolve in orbits around the nucleus. Additionally, he discovered that the electrons could jump from one orbit to another.Full Answer >
According to Reference.com, "An atom consists of a small, dense, positively charged nucleus surrounded by electrons that whirl about it in orbits, forming a cloud of charge." In a broad sense of the term, electrons are everywhere and in everything, as they are one of the elementary particles that make up an atom.Full Answer >