Question

Typical room temperature is 23°C. In a classroom at sea level, the atmospheric pressure is 1.00 atm,

Answer 1

Answer:

no

Explanation:

Answer 2

Answer: No the given gas is not at STP.

Explanation:

According to avogadro's law, 1 mole of every substance occupies 22.4 L at STP and contains avogadro's number $6.023\times 10^{23}$ of particles.

Standard condition of temperature (STP)  is 273 K and atmospheric pressure is 1 atmosphere respectively.  

Given temperature :$23^C=(23+273)K=296K$

1 mole of every gas occupy volume at STP = 22.4 L

Thus at STP, the temperature is 273 K and pressure is 1 atmosphere and the given gas is not at STP.