Question

At stp , 1 mole of an ideal gas contains number of atoms

Answer 1

"STP stands for Standard Temperature and Pressure. It is defined as 273K at 1 atmosphere pressure.

All temperatures used in problems with gasses must use the Kelvin (absolute) temperature scale.

To convert from degrees C to degrees Kelvin, remember ""K is C plus 273"" (degrees C + 273 = K).

One atmosphere of pressure can also be expressed as 101.3 Kilopascals, or 760mmHg (millimeters of mercury. At STP , the volume of 1 mole of a gas contains 6.02 x 1023 atoms or molecules of that gas.

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