Questions and answers

What is the Bohr configuration of an atom of fluorine?

What is the Bohr configuration of an atom of fluorine?

In writing the electron configuration for fluorine the first two electrons will go in the 1s orbital. Since 1s can only hold two electrons the next 2 electrons for F go in the 2s orbital. The remaining five electrons will go in the 2p orbital. Therefore the F electron configuration will be 1s22s22p5.

What is the Bohr model of chlorine?

Explanation: This is a Bohr model of a chlorine-35 atom. Some Bohr models pair six of the seven electrons in the third (valence) shell. The model does show that there are two electrons in the first shell, eight electrons in the second shell, and seven electrons in the third shell, which is correct.

What is the structure of fluorine?

The nucleus consists of 9 protons (red) and 10 neutrons (orange). Nine electrons (white) occupy available electron shells (rings). The stability of an element’s outer (valence) electrons determines its chemical and physical properties. Fluorine is a halogen in group 17, period 2, and the p-block of the periodic table.

What is the symbol for fluorine?


Fluorine (F), most reactive chemical element and the lightest member of the halogen elements, or Group 17 (Group VIIa) of the periodic table.

What charge is fluorine?

negative charge
The fluorine ion F- has a net negative charge yet the electrons are some how clinging to it. The notion of shielding of electrons in the same-shell provides a different sort of justification for the F-. The two electrons in the inner shell fully shield two protons.

What is the ground state configuration of fluorine?

The ground state electron configuration of ground state gaseous neutral fluorine is [He]. 2s2. 2p5 and the term symbol is 2P3/2.

Where is fluorine commonly used?

In fact, fluorine is used in many fluorochemicals, including solvents and high-temperature plastics, such as Teflon (poly(tetrafluoroethene), PTFE). Teflon is well known for its non-stick properties and is used in frying pans.

Where is fluorine commonly found?

earth’s crust
Fluorine occurs naturally in the earth’s crust where it can be found in rocks, coal and clay. Fluorides are released into the air in wind-blown soil. Fluorine is the 13th most aboundant element in the Earth’s crust: 950 ppm are contanined in it.