The formula to calculate the Volume at STP (V) is:
\[ V = \left( \frac{g}{M} \right) \times 22.4 \]
Where:
Grams to STP (Standard Temperature and Pressure) is a conversion used in chemistry to convert the mass of a substance (in grams) to its volume (in liters) at standard temperature and pressure conditions. This conversion is based on the molar mass of the substance and the ideal gas law, which states that one mole of any gas occupies a volume of 22.4 liters at STP. Therefore, by knowing the molar mass of a substance, one can calculate the volume it would occupy at STP.
Consider an example where:
Using the formula to calculate the Volume at STP:
\[ V = \left( \frac{44}{22} \right) \times 22.4 = 2 \times 22.4 = 44.8 \text{ liters} \]
This means that the volume at STP for this example is 44.8 liters.
