A cylinder containing 14.71 L of helium gas at a pressure of 169.1 atm is to be used to fill toy balloons to a pressure of 1.086 atm. Each inflated balloon has a volume of 2.414 L. What is the maximum number of balloons that can be inflated? Report your answer to 1 decimal place. (Remember that 14.71 L of helium at 1.086 atm will remain in the exhausted (empty) cylinder)

The number of balloons is 948.8.

Explanation:

The number of balloons can be calculated as follows:

Where:

: is the volume at 1.086 atm

: is the balloon volume = 2.414 L  

The volume at 1.086 atm can be found using Boyle's law:

Now, the number of balloons is:

Therefore, the number of balloons is 948.8.

I hope it helps you!        

pure water does not conduct electricity very well. however, when certain substances are dissolved in water, the solution does conduct electricity. you can make a simple device that shows how well a solution conducts electricity. this device uses a flashlight bulb to indicate how well the solution conducts electricity. the better the solution conducts electricity, the brighter the bulb will glow.

explanation: