A sample of gas occupies 10.3 liters at 324 °C. What will be its volume at 18°C if the presssure does not change

that's what i got you can count the number of atoms

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.

the answer is 0.8m.

by: nicholas

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