The standard state of a substance is considered when the temperature is 298 k and the pressure is ____________
The standard state of a substance is considered when the temperature is 298 k and the pressure is ____________ Correct Answer 1 bar
All the standard states of a substance are considered when the temperature is 298 Kelvin and the pressure is 1 bar. 1 bar = 0.987 atmospheric pressure = 10000 Pascal = 750.0617 mm of Mercury.