M = 1.0101 g/mL * (5 g/100 g) * (1 mmol/0.09209 g) = 0.5484
I assume you have seen my post before I edited it - with 0.5715? It was molality. My programs should be trusted more then I
I have copied wrong field to the post. I have corrected it in a blink, but for few minutes chemicalforums have been lagging, so the blink was longer then it should.
Still, I was fast enough to edit my post and don't have Edit