What is the molarity of a solution which has a volume of 3 litres and contains 5.1 moles of Br2?

The molarity of the solution is 1.7 .

Explanation:

Molarity (M) or Molar Concentration is the number of moles of solute that are dissolved in a certain volume.

The molarity of a solution is calculated by dividing the moles of the solute by the volume of the solution:

Molarity is expressed in units .

In this case, you know:

Replacing:

Solving:

Molarity= 1.7

The molarity of the solution is 1.7 .

qualitative observation deals with data that can be observed with our senses: sight, smell, touch, taste, and hearing. they do not involve measurements or numbers. for instance, colors, shapes, and textures of objects are all qualitative observations.