Standard temperature and pressure (STP) or Standard conditions for temperature and pressure are various standard sets of conditions for experimental measurements...

are interchangeable. Standard temperature and pressure Atmospheric pressure International Standard Atmosphere "Water Pressures at Ocean Depths". NOAA...

solid at standard temperature and pressure but liquified due to elevated temperature. A salt that is liquid even at standard temperature and pressure is usually...

reference temperature and pressure conditions. It is the unit commonly used when following the customary system, a collection of standards set by the...

higher vapor pressure than that of ice at the same temperature and is, thus, unstable. Calculations of the (saturation) vapor pressure of water are commonly...

The International Standard Atmosphere (ISA) is a static atmospheric model of how the pressure, temperature, density, and viscosity of the Earth's atmosphere...

substances in their standard states. Standard states can be defined at any temperature and pressure, so both the standard temperature and pressure must always...

condensed phases (solid or liquid) at a given temperature in a closed system. The equilibrium vapor pressure is an indication of a liquid's thermodynamic...

occupancy, and at which laboratory experiments are usually performed. Standard conditions for temperature and pressure ISO 1 – ISO standard temperature, 20°C...

redefinition of the SI base units) at standard temperature and pressure (a temperature of 273.15 K and an absolute pressure of exactly 105 Pa). The ideal gas...