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Cryptids are animals that cryptozoologists believe may exist somewhere in the wild, but whose present existence is disputed or unsubstantiated by science. Cryptozoology is a pseudoscience , which primarily looks at anecdotal stories, and other claims rejected by the scientific community.
The term cryptid is used by proponents of cryptozoology, a pseudoscience, to refer to beings that cryptozoologists believe may in fact exist but have not yet been discovered. This category is for notable examples of entities that cryptozoologists have considered to be cryptids
A starting point for the development can be taken as the virial equation of state for a gas. P V = R T + B P + C P 2 + D P 3 … {\displaystyle PV=RT+BP+CP^{2}+DP^{3}\dots } where P {\displaystyle P} is the pressure, V {\displaystyle V} is the volume, T {\displaystyle T} is the temperature and B , C , D {\displaystyle B,C,D} ... are known as ...
where P is the pressure, V is the volume, N is the number of gas molecules, k B is the Boltzmann constant (1.381×10 −23 J·K −1 in SI units) and T is the absolute temperature. These equations are exact only for an ideal gas, which neglects various intermolecular effects (see real gas). However, the ideal gas law is a good approximation for ...
p–v–T 3D diagram for fixed amount of pure material It is possible to envision three-dimensional (3D) graphs showing three thermodynamic quantities. [ 12 ] [ 13 ] For example, for a single component, a 3D Cartesian coordinate type graph can show temperature ( T ) on one axis, pressure ( p ) on a second axis, and specific volume ( v ) on a third.
This is 327 V in air at standard atmospheric pressure at a distance of 7.5 μm. The composition of the gas determines both the minimal arc voltage and the distance at which it occurs. For argon, the minimal arc voltage is 137 V at a larger 12 μm. For sulfur dioxide, the minimal arc voltage is 457 V at only 4.4 μm.
Chemical nomenclature, replete as it is with compounds with very complex names, is a repository for some names that may be considered unusual. A browse through the Physical Constants of Organic Compounds in the CRC Handbook of Chemistry and Physics (a fundamental resource) will reveal not just the whimsical work of chemists, but the sometimes peculiar compound names that occur as the ...
Skeletal structural formula of Vitamin B 12.Many organic molecules are too complicated to be specified by a molecular formula.. The structural formula of a chemical compound is a graphic representation of the molecular structure (determined by structural chemistry methods), showing how the atoms are possibly arranged in the real three-dimensional space.