Question

Commercially available concentrated hcl contains 54.74%of hcl by mass

Answer 1

Answer:

Explanation:

Commercially available concentrated hydrochloric acid contains 38 % HCL by mass if the density is 1.19 g/ml find molarity

Answer 2

Answer:

heya..

Thus, the molarity concentration of the 38% w/w aqueous HCl at 298 K is approximately 12.51 mol/L. Note: 456 g = [38% of 1.2 kg] Molar mass of HCl gas =

i hope its help u