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Glucose is a sugar with the molecular formula C 6 H 12 O 6, which is often abbreviated as Glc. [4] It is overall the most abundant monosaccharide , [ 5 ] a subcategory of carbohydrates . It is mainly made by plants and most algae during photosynthesis from water and carbon dioxide, using energy from sunlight.
In chemistry, a hexose is a monosaccharide (simple sugar) with six carbon atoms. [1] [2] The chemical formula for all hexoses is C 6 H 12 O 6, and their molecular weight is 180.156 g/mol. [3]
For complete oxidation of such compounds, the chemical equation is C x H y O z + (x + y/4 - z/2) O 2 → x CO 2 + (y/2) H 2 O and thus metabolism of this compound gives an RQ of x/(x + y/4 - z/2). For glucose, with the molecular formula, C 6 H 12 O 6, the complete oxidation equation is C 6 H 12 O 6 + 6 O 2 → 6 CO 2 + 6 H 2 O. Thus, the RQ= 6 ...
The molecular formula C 6 H 12 O 6 (molar mass: 180.16 g/mol) may refer to: Hexoses. Aldohexoses. Allose; Altrose; Galactose; Glucose. Dextrose (D-Glucose) L-Glucose ...
The sweetness of allulose is estimated to be 70% of the sweetness of sucrose. [8] [9] It has some cooling sensation and no bitterness. [2]Its taste is said to be sugar-like, in contrast to certain other sweeteners, like the high-intensity sugar substitutes aspartame and saccharin. [2]
Mass fraction can also be expressed, with a denominator of 100, as percentage by mass (in commercial contexts often called percentage by weight, abbreviated wt.% or % w/w; see mass versus weight). It is one way of expressing the composition of a mixture in a dimensionless size ; mole fraction (percentage by moles , mol%) and volume fraction ...
Conversion and its related terms yield and selectivity are important terms in chemical reaction engineering.They are described as ratios of how much of a reactant has reacted (X — conversion, normally between zero and one), how much of a desired product was formed (Y — yield, normally also between zero and one) and how much desired product was formed in ratio to the undesired product(s) (S ...
Its formula is C 6 H 12 O 6; the molecule has a ring of six carbon atoms, each with an hydrogen atom and a hydroxyl group (–OH). In myo -inositol, two of the hydroxyls, neither adjacent not opposite, lie above the respective hydrogens relative to the mean plane of the ring.