An aerosol spray can with a volume of 456 mL contains 3.18 g of propane gas as a propellant at 50atm. What volume would the propane occupy at
STP?

(please explain using combined gas law formula & plug in the numbers)

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

14. many depressants reduce small muscle control, making it harder for a. you to steer b. your mind to consider complex problems c. the eye to scan, focus, or stay still d. the kidneys to filter alcohol out of the bloodstream

In 2002, the rare earth elements mine in mountain pass, california was closed because