1. Determine the molar mass of chloroform gas if a sample
weighing 0.389 g is collected in a flask with a volume of
102 ml at 97°C. The pressure of the chloroform is 728
mmHg.
2. What is the volume of the nitrogen gas if it was collected at
a temperature of 80oC and a pressure of 782 mmHg? (R =
0.0821 Latm/molK)
1 Determine The Molar Mass Of Chloroform Gas If A Sample Weighing 0 389 G Is Collected In A Flask With A Volume Of 102 1 (8.51 KiB) Viewed 189 times
3. Which gas property, pressure, volume, or temperature, is
described according to the Kinetic Molecular Theory.
a) Gas molecules exert neither attractive nor repulsive forces.
____________
b) The average kinetic energy of gas molecules is proportional
to its measurement in kelvins. __________
2 Na3N (s) 6Na(s) + N2(g)
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