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melting point of metaphosphoric acid

Input interpretation

metaphosphoric acid | melting point
metaphosphoric acid | melting point

Result

21 °C (degrees Celsius)
21 °C (degrees Celsius)

Unit conversions

294 K (kelvins)
294 K (kelvins)
70 °F (degrees Fahrenheit)
70 °F (degrees Fahrenheit)
529 °R (degrees Rankine)
529 °R (degrees Rankine)
17 °Ré (degrees Réaumur)
17 °Ré (degrees Réaumur)
19 °Rø (degrees Rømer)
19 °Rø (degrees Rømer)

Comparisons as temperature

1 °C above conventional US room temperature (68 °F)
1 °C above conventional US room temperature (68 °F)
1 °C above temperature at STP (standard temperature and pressure), using the National Institute of Standards and Technology convention (20 °C)
1 °C above temperature at STP (standard temperature and pressure), using the National Institute of Standards and Technology convention (20 °C)
5 °C above temperature at STP (standard temperature and pressure), using the US customary convention (60 °F)
5 °C above temperature at STP (standard temperature and pressure), using the US customary convention (60 °F)

Corresponding quantities

Thermodynamic energy E from E = kT:  | 25 meV (millielectronvolts)
Thermodynamic energy E from E = kT: | 25 meV (millielectronvolts)
Blackbody energy flux Φ from Φ = σT^4:  | 425 W/m^2 (watts per square meter)
Blackbody energy flux Φ from Φ = σT^4: | 425 W/m^2 (watts per square meter)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface:  | 5.1×10^-22 lx (lux)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 5.1×10^-22 lx (lux)

Nearest corresponding gas marks

 | temperature | usage thermostat 1 | 30 °C | France (actual measurements may vary)
| temperature | usage thermostat 1 | 30 °C | France (actual measurements may vary)