A balloon contains 0.128 mol of gas and has a volume of 2.76 L. If an additional 0.073 mol of gas is added to the balloon, what is its final volume?

Step 1 of 2

Here, we need to calculate the final volume of a gas under same condition.

We know,

Avogadro’s law states that the volume of a gas is directly proportional to the amount (in moles).

V

Thus,