17.5 mL of oxygen gas were collected at room temperature (22oC) and 100.2 kPa of atmospheric pressure.
a) How many moles of oxygen gas were produced?
b) What is the molar volume of the oxygen gas at the conditions in the laboratory?
3 answers
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A fixed mass of H2(g)occupies 450cm at 28.c calcalate it volume at 43.c what the pressure remain constant
1 answer