Question

Sodium chloride is made up of Na+ and Cl- ions.
A . How many sodium ions are there in 58.5g of sodium chloride?( Ar : Na= 23 ; Cl= 35.4

Answer 1

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

Answer 2

Answer:

1 Na ion is present in 58.5 gm of NaCl.

Explanation:

molar mass of NaCl= 58.5 gm

and NaCl contain 1 Na ion and 1 Cl ion

thus 1 Na ion is present in 58.5 gm of NaCl.