Fluoride (/ ˈ f l ʊər aɪ d, ˈ f l ɔːr-/) [3] is an inorganic, monatomic anion of fluorine, with the chemical formula F − (also written [F] −), whose salts are typically white or colorless. Fluoride salts typically have distinctive bitter tastes, and are odorless.

2009年5月19日 · Having a chemical formula of F−, fluoride ion is the simplest inorganic, monatomic anion of fluorine with basic properties. It is considered a trace element. Fluoride ions are found in various minerals but are only present in trace amounts in water. Its various salt forms and minerals play numerous roles as chemical reagents, industrial ...

Calculate molar mass of each element: multiply the atomic mass of each element by the number of atoms of that element in the compound. Add them together: add the results from step 3 to get the total molar mass of the compound.

There are 4 easy steps to find the molar mass of F {-} based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass of Fluoride Ion is to count the number of each atom present in a single molecule using the chemical formula, F {-}:

Calculate and find out the molar mass (molecular weight) of any element, molecule, compound, or substance.

Fluorine is a naturally-occurring, pale yellow-green gas with a sharp odor. It combines with metals to make fluorides such as sodium fluoride and calcium fluoride, both white solids. Sodium fluoride dissolves easily in water, but calcium fluoride does not. Fluorine also combines with hydrogen to make hydrogen fluoride, a colorless gas.

Calculate the molar mass of Fluoride in grams per mole or search for a chemical formula or substance.

Calculate molar mass of each element: multiply the atomic mass of each element by the number of atoms of that element in the compound. Add them together: add the results from step 3 to get the total molar mass of the compound.

There are 4 easy steps to find the molar mass of F based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass of Fluorine is to count the …

NaF + H2O → HF + NaOH. Sodium fluoride reacts with chlorine and undergoes displacement reaction forming sodium chloride and fluorine. NaF + Cl2 → NaCl + F2. Sodium fluoride has bactericidal properties but it is too toxic to be used as a wound antiseptic. Sodium fluoride makes teeth more resistant to decay and bacteria that cause cavities.