Question

A gas has a pressure of 0.4 atm at 41 °C. What is the pressure at standard temperature?

Round your answer to one place after the decimal.

Answer 1

Answer: 0.9 atm

Step-by-step explanation:

The standard temperature and pressure (generally known as STP) is the freezing point of pure water at nominal conditions in the atmosphere (at sea level).

In this sense, the standard temperature is
`273 K` (
`0 \°C` or
`32\°F`) and the standard pressure is
`10^(5) Pa=1 bar` or
`0.98 atm \approx 1 atm`.