With the formula C < sub > n </ sub > H < sub > 2n + 2 </ sub >, Alkanes belong to a homologous series of organic compounds in which the members differ by a constant relative molecular mass of 14.

The number of carbon atoms is used to define the size of the alkane ( e. g., C < sub > 2 </ sub >- alkane ).

It has only been generated by oxidation of stibine ( SbH < sub > 3 </ sub >) at − 90 ° C.

An important class of alcohols are the simple acyclic alcohols, the general formula for which is C < sub > n </ sub > H < sub > 2n + 1 </ sub > OH.

Of those, ethanol ( C < sub > 2 </ sub > H < sub > 5 </ sub > OH ) is the type of alcohol found in alcoholic beverages, and in common speech the word alcohol refers specifically to ethanol.

The automorphism group of an object X in a category C is denoted Aut < sub > C </ sub >( X ), or simply Aut ( X ) if the category is clear from context.

Benzene, C < sub > 6 </ sub > H < sub > 6 </ sub >, is the simplest aromatic hydrocarbon and was recognized as the first aromatic hydrocarbon, with the nature of its bonding first being recognized by Friedrich August Kekulé von Stradonitz in the 19th century.

This is seen in, for example, phenol ( C < sub > 6 </ sub > H < sub > 5 </ sub >- OH ), which is acidic at the hydroxyl ( OH ), since a charge on this oxygen ( alkoxide-O < sup >–</ sup >) is partially delocalized into the benzene ring.

Terpenoids, produced by conifers and angiosperms, consist of ring structures formed of isoprene ( C < sub > 5 </ sub > H < sub > 8 </ sub >) units.

"< ref >, From the Gracchi to Nero: History of Rome from 133 B. C. to A. D. 68, London, 1982 < sup > 5 </ sup >, p. 303 .</ ref >

Anaximenes () of Miletus ( b. 585 BCE, d. 528 BCE ) was an Archaic Greek Pre-Socratic philosopher active in the latter half of the 6th century BC .< ref name =" lindberg28 "> Lindberg, David C. “ The Greeks and the Cosmos .” < u > The Beginnings of Western Science </ u >.

115 .</ ref > Anaximenes, like others in his school of thought, practiced material monism .< ref name =" lindberg29 "> Lindberg, David C. “ The Greeks and the Cosmos .” < u > The Beginnings of Western Science </ u >.

where n < sub > d </ sub >, n < sub > F </ sub > and n < sub > C </ sub > are the refractive indices of the material at the wavelengths of the Fraunhofer d -, F-and C-spectral lines ( 587. 6 nm, 486. 1 nm and 656. 3 nm respectively ).

* Pepto-Bismol – C < sub > 7 </ sub > H < sub > 5 </ sub > BiO < sub > 4 </ sub >

Respondents' practices in participating in advertised bidding for defense business ( Part C of the questionnaire ) 4.

An American in Paris is scored for 3 flutes ( 3rd doubling on piccolo ), 2 oboes, English horn, 2 clarinets in B flat, bass clarinet in B flat, 2 bassoons, 4 horns in F, 3 trumpets in B flat, 3 trombones, tuba, timpani, snare drum, bass drum, triangle, wood block, cymbals, low and high tom-toms, xylophone, glockenspiel, celesta, 4 taxi horns resembling the pitches A, B, C and D, alto saxophone / soprano saxophone, tenor saxophone / soprano saxophone / alto saxophone, baritone saxophone / soprano saxophone / alto saxophone, and strings.

It is a clear flammable liquid that boils at 78. 4 ° C, which is used as an industrial solvent, car fuel, and raw material in the chemical industry.

" Histoire et Science Sociale: La Longue Durée " ( 1958 ) Annales E. S. C., 13: 4 October – December 1958, 725 – 753

Portrait of Alaric in C. Strahlheim, Das Welttheater, 4.

* John Philoponus: On Aristotle On Coming-to-be and Perishing 1. 6-2. 4, translated by C. J. F. Williams.

The simplest alkene is ethylene ( C < sub > 2 </ sub > H < sub > 4 </ sub >), which has the International Union of Pure and Applied Chemistry ( IUPAC ) name ethene.

* Forward engineering ( code generation supports C ++ and C #, Java, PHP 4, PHP 5, Python, Ruby and, with less mature modules, Ada, Delphi and SQL ).

The C standard requires that the integral data type is capable of holding at least 256 different values, and is represented by at least 8 bits ( clause 5. 2. 4. 2. 1 ).

Some of these monosaccharides include glucose ( C < sub > 6 </ sub > H < sub > 12 </ sub > O < sub > 6 </ sub >), fructose ( C < sub > 6 </ sub > H < sub > 12 </ sub > O < sub > 6 </ sub >), and deoxyribose ( C < sub > 5 </ sub > H < sub > 10 </ sub > O < sub > 4 </ sub >).

" In addition to the lack of evidence, scientists cite the fact that Bigfoot is alleged to live in regions unusual for a large, nonhuman primate, i. e., temperate latitudes in the northern hemisphere ; all recognized nonhuman apes are found in the tropics of Africa and Asia ( although some smaller primates, such as Japanese macaques, are found in Asia up to the latitude of Northern California, and can cope with air temperatures to-20 ° C (- 4 ° F )).

4. 5-volt, D, C, AA, AAA, AAAA, A23, 9-volt, CR2032 and LR44 cells are all recyclable in most countries.

::: C. A king warned, chastised and delivered .< sup >( ch. 4 )</ sup >

Instead, it is put in parallel with chapter 4 ( C ) where divine judgements are pronounced against the Babylonian kings.

It is approximately the amount of energy needed to heat of water, which is exactly one tenth of a UK gallon or about 0. 1198 US gallons, from 39 ° F to 40 ° F ( 3. 8 ° C to 4. 4 ° C ).

Only bromine and mercury are liquids at 0 degrees Celsius ( 32 degrees Fahrenheit ) and normal atmospheric pressure ; caesium and gallium are solids at that temperature, but melt at 28. 4 ° C ( 83. 2 ° F ) and 29. 8 ° C ( 85. 6 ° F ), respectively.

Church, Ministry and Sacraments in the New Testament Paternoster Press: 1993, p. 92f </ ref > Moving on to Ignatius of Antioch, Barrett states that here we find a sharp distinction between ' presbyter ' and ' bishop ': the latter now stands out as " an isolated figure " who is to be obeyed and without whom it is not lawful to baptise or hold a love-feast .< Barrett, C. K.

Amaranths are recorded as food plants for some Lepidoptera ( butterfly and moth ) species including the nutmeg moth and various case-bearer moths of the genus Coleophora: C. amaranthella, C. enchorda ( feeds exclusively on Amaranthus ), C. immortalis ( feeds exclusively on Amaranthus ), C. lineapulvella and C. versurella ( recorded on A. spinosus ).

Although oxidation reactions are crucial for life, they can also be damaging ; plants and animals maintain complex systems of multiple types of antioxidants, such as glutathione, vitamin C, and vitamin E as well as enzymes such as catalase, superoxide dismutase and various peroxidases.

As part of their adaptation from marine life, terrestrial plants began producing non-marine antioxidants such as ascorbic acid ( Vitamin C ), polyphenols and tocopherols.

The term carotene ( also carotin, from the Latin carota, or carrot ) is used for several related unsaturated hydrocarbon substances having the formula C < sub > 40 </ sub > H < sub > x </ sub >, which are synthesized by plants but cannot be made by animals.

The warm summer of 1999 caused lake temperatures to come close to the 85 ° F ( 29 ° C ) limit necessary to keep the plants cool.

C < sub > 4 </ sub > plants chemically fix carbon dioxide in the cells of the mesophyll by adding it to the three-carbon molecule phosphoenolpyruvate ( PEP ), a reaction catalyzed by an enzyme called PEP carboxylase, creating the four-carbon organic acid oxaloacetic acid.

Plants that do not use PEP-carboxylase in carbon fixation are called C < sub > 3 </ sub > plants because the primary carboxylation reaction, catalyzed by RuBisCO, produces the three-carbon sugar 3-phosphoglyceric acids directly in the Calvin-Benson cycle.

Cinchona plants were introduced in 1868 by Charles Elliot ( 1863 – 1870 ) with a view to exporting quinine but the experiment was abandoned by his successor Governor C. G. E. Patey ( 1870 – 1873 ), who also embarked on a programme of reducing the civil establishment.

Most strains of Cannabis are short day plants, with the possible exception of C. sativa subsp.

( consisting of cultivated plants ), and C. sativa L. subsp.

A discovery reported in 2009 of spun, dyed, and knotted wild flax fibers in a prehistoric cave in the Republic of Georgia shows that the plant was already in use by humans at the surprisingly early date of 30, 000 B. C .. New Zealand flax is not related to flax but was named after it, as both plants are used to produce fibers.

* Elton, C. S. The ecology of invasions by animals and plants.

This species today occurs only in California, however, at that time the name C. luteus was applied to plants that later were named C. nuttallii A yellow-flowered Calochortus was first named as a variety of C. nuttallii but was later separated into a new species C. aureus.

It has very low levels of chlorophyll ; some species such as Cuscuta reflexa can photosynthesize slightly, while others such as C. europaea are entirely dependent on the host plants for nutrition.

Ground heat compounds the young plants ' susceptibility to water stress, and ground temperatures can reach upwards of 70 ° C ( 160 ° F ).

Systematic surveys of plants, especially of ethnobotanically useful species, in Triglav National Park have been carried out by C. P.

Hybridisation with the closely related Prunus sibirica ( Siberian apricot ; hardy to − 50 ° C but with less palatable fruit ) offers options for breeding more cold-tolerant plants.

Prunus sibirica ( Siberian apricot ; hardy to − 50 ° C but with less palatable fruit ) offers options for breeding more cold-tolerant plants.