Question

Find the number of moles of Na+ and Cl- ions in 1 mol of NaCl?​

Answer 1

Explanation:

One mole of sodium chloride, NaCl, would be:

formula: NaCl

relative atomic mass Na: 23

relative atomic mass Cl: 35.5

hence GFM = 23 + 35.5 = 58.5g

So, one mole of NaCl weighs 58.5g.

Let's think about this a bit further:

58.5g of NaCl will contain one mole of sodium ions and one mole of chloride ions. So, 58.5g of NaCl contains two moles of ions in total.

Imagine you were asked how many moles of NaCl were in a sample weighing x g. How could this be calculated ?

For example, how many moles of NaCl are in 117g of sodium chloride ?

To answer this, simply divide the mass present, by the mass of one mole:

so the number of moles is 2

pls mark me brainiest

In general:

Answer 2

1 mole of sodium chloride consists of one mole of sodium ion and one mole of chloride ion.

Explanation:

• the sodium chloride in aqueous medium breaks up to form sodium ion and chloride ion. The the molecule of sodium chloride is made up of of one molecule of sodium and one molecule of chloride.

• According to the dissociation and the laws of molar concept there is equal number of moles formed when the number of ion is same. Hence there will be formation of one mole of sodium and 1 mole of chloride  ion

to know more ,

what is molar concept​ - Brainly.in

https://brainly.in/question/15173012