Question
How many grams of helium gas can a 12.0 -liter cylinder at a temperature of $30^{\circ} \mathrm{C}$ contain before the pressure exceeds 180.0 psi ?
Step 1
The formula to convert Celsius to Kelvin is: \[ K = °C + 273.15 \] For \( 30^{\circ} \mathrm{C} \): \[ K = 30 + 273.15 = 303.15 \, K \] Show more…
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