Table salt, or sodium chloride: NaCl
The answer depends on which salt.
Based on the category, this answer will refer to sodium chloride, NaCl. Gfm is gram formula mass and is the same thing as molar mass. To find the gram formula mass of NaCl, you add the gram atomic masses (gam) from the periodic table (atomic weights) of the sodium and chlorine atoms in one formula unit. gam Na = 22.99g/mol gam Cl = 35.45g/mol Ggm of NaCl = 22.99g/mol + 35.45g/mol = 58.44g/mol
The formula unit of sodium chloride is NaCl; the atomic ratio Na/Cl is 1.Note that the expression molecular formula for NaCl is not correct.
The formula unit of salt (sodium chloride) is NaCl. Technically, a salt is a combination of a metal and a nonmetal; so there are all kinds of salt. That said, the above is the formula for table salt -- the salt we eat.
Salt is not an element, so there is no atom number.
No. of neutrons=Atomic mass - Atomic number
The atomic mass of salt, which is primarily made up of sodium chloride (NaCl), is the sum of the atomic masses of sodium (Na) and chlorine (Cl). The atomic mass of sodium is approximately 23 g/mol and the atomic mass of chlorine is approximately 35.5 g/mol. Therefore, the atomic mass of salt (NaCl) is approximately 58.5 g/mol.
The formula mass of a molecule or an ion is the sum of the atomic masses of all the atoms in the formula unit. This value is expressed in atomic mass units (amu) and is used to calculate the molar mass of the compound.
Salt water is a solution, it does not have a single chemical formula.
The formula for salt is NaCl i.e. SODIUM CHLORIDE.
If you think to formula of salt this formula unit is NaCl (sodium chloride).
NH3 and salt is NaCl