Calcuate the molarity of 10.6percentw/v of na2co3
Answers
Answered by
0
Answer:
Hi !
Explanation:
Molarity can be found with this formula: molarity=number of moles/volume (L) We know the volume, which is. 500mL = 0.5 L. ... We have 10.6g/106g/mol = 0.1mol. From n = MV, 0.1 = M x 0.5, so M = 0.1/0.5 = 0.2.
Similar questions