What are the moles of gas are in a 30 liter scuba canister if the temperature of the canister is 300 K and the pressure is 200 atmospheres?

Explanation:

Given

Required

Calculate the number of moles

We'll apply the following formula to solve this question

Where

The above equation is an illustration of the ideal gas law

Substitute values for p, V, R and T in:

Hence, there are 243.605 moles

4

explanation:

answer; 4 electrons;