Calculate the amount of aniline - in mL - needed for the reaction

Question

A reaction uses 5.00 millimoles of aniline. the molecular weight of aniline is 93.13 g/mol and the density is 1.02 g/mL.

Calculate the amount of aniline - in mL - needed for the reaction

Answer 1

Use dimensional analysis:

5.00 mmols x 1 mol / 1000 mmols x 93.13 g / mol x 1 ml / 1.02 g = 0.457 mls needed