Task id12262

Task id12262

The mass m=716 mg of an organic compound in a gaseous state having the formula (C3H6O)n at a pressure p=105 Pa and a temperature t=200 °C occupies a volume V=243 cm3. Find the value of the parameter n. Atomic masses: carbon m1=12 g/mol, hydrogen m2=1 g/mol, oxygen m3=16 g/mol.

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