How to prepare 5 Molar of NaCl in 1 Liter water ??

Question

Is it NaCl use in laboratory is the same with the table salt, so that we can infer that the table salt can be use to prepare NaCl solution also ??

Answer 1

molar mass of NaCL = 23+35.5 =58.5
to have 5M use 58.5*5 =292.5g

so you weigh 292.5g of NaCl , you put in a recipient of1 liter and complete with water