Question

Know what STP (standard temperature and pressure) represents and how it can be used in gas law problems.
pleasee help, will give a medal :)

Answer 1

STP is the standard temperature and pressure.
Standard temperature: 0°C = 273.15 K
Standard pressure = 1 atmosphere = 760 mmHg = 101.3 kPa
Standard volume of 1 mole of an ideal gas at STP: 22.4 liters
R= Universal gas constant
Hence we can find the no. of moles using \[PV=nRT\]

Answer 2

Thank youu again lol :)

Answer 3

Ah, good ol' pev-nert