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alexandr402 [8]
3 years ago
11

Which temperature and pressure are used as standards for gases?

Chemistry
2 answers:
natta225 [31]3 years ago
5 0

Answer : The correct option is, 0^oC, 1 atm

Explanation :

STP : STP stands for standard temperature and pressure of the gas.

As we know that at STP,

The temperature of gas is, 0^oC or 32^oF

The pressure of gas is, 1atm or 101.325kPa

The volume of gas is, 22.4 L

Hence, the temperature and pressure used as standards for gases are, 0^oC, 1 atm

qwelly [4]3 years ago
3 0

Answer:

0°C and 1 atm

Explanation:

This are the conditions of temperature and pressure defined by IUPAC as standard.

But also, the definition used by the NIST considerates a temrperature of 20°C and a pressure of 1 atm

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