Students will determine the volume of one mole of gas. This is accomplished by generating a known mass of oxygen gas, measuring its temperature, volume and pressure, and then using the data to calculate the molar volume at STP. The oxygen is generated by the decomposition of potassium chlorate at high temperature.
2 x 25g Potassium Chlorate
2 x 25g Manganese Dioxide, 85% Native Powder
Small quantity exemption 173.4
THIS PACKAGE CONFORMS TO 49 CFR 173.4 for domestic highway or rail transport only