There are 6.0221415×10^23 molecules in 1 mole of anything so in 0.61 mol there are 367,350,632,000,000,000,000,000 molecules.
more than I want to count
Sodium has atoms not molecules; the formula unit of NaCl contain 1 sodium atom.
The answer is 0.373.1023.
For salt the correct term is formula unit, not molecule.
This is the number of Avogadro: 6,022 141 29(27)×1023 molecules.
Zero
29
In the formula unit (NaCl) are 28 protons.
The molecular formula of salt is :NaCl (Sodium Chloride)
In water solutions salt is dissociated: NaCl--------------Na+ + Cl-
The percentage of sodium in NaCl is 39,666.So, 75 x 39,666/100= 29,75 g sodium in 75 g NaCl
Sodium chloride (NaCl) is an unique compound.
Sodium chloride (NaCl) is an unique compound.
20.67 grams NaCl (1mol NaCl/58.44 g NaCl) = 0.3537 moles of sodium chloride
Yes. A molecule consists of a number of atoms bonded together, NaCl is one atom of Sodium and one atom of Chlorine. However, a crystal of table salt will contain many molecules of NaCl.
NaCl has 2 atoms, one of Na (sodium) and one of Cl (chlorine) The chemical formula says that there are 12 molecules of NaCl present so if there are 2 atoms in each molecule of NaCl, there are 24 atoms present.
The formula unit of NaCl (sodium chloride) contain 2 atoms.
compounds have molecules that can be made up of different elements. For example NaCl is a compound and it has NaCl molecules but it is made up of Na(sodium) and Cl(chlorine) which are the elements