A quantity of ideal gas at `10.0^@ C` and 100 kPa occupies a volume of 3.00 m. (a) How many moles of the gas are present? (b) If the pressure is now raised to 300 kPa and the temperature is raised to `30.0^@ C`, how much volume does the gas occupy? Assume no leaks.

Explanation

To solve the problem step by step, we will use the Ideal Gas Law, which is given by the equation:

\[ PV = nRT \]

where:
- \( P \) = pressure in Pascals (Pa)
- \( V \) = volume in cubic meters (m³)
- \( n \) = number of moles of gas
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