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What compounds should be used to prove the presence of aldehyde group in glucose molecule?
Tollens' reagent or Benedict's solution can be used to test for the presence of the aldehyde group in glucose. These reagents are able to oxidize the aldehyde group in glucose to form a colored precipitate. The appearance of a silver mirror or a red precipitate indicates the presence of the aldehyde group.
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What atmospheric molecule is required for the complete breakdown of glucose?
Oxygen is the atmospheric molecule required for the complete breakdown of glucose. This process, known as cellular respiration, occurs in the presence of oxygen to convert glucose into energy, carbon dioxide, and water.
Why glucose is used for the preparation of schiff base?
Glucose is used for the preparation of Schiff base because it contains multiple hydroxyl groups that can react with an aldehyde or ketone to form a Schiff base. The reaction between glucose and the carbonyl compound leads to the formation of a stable imine or Schiff base linkage.
Is glucose and aldopentose or aldohexose?
Glucose is an aldohexose, meaning it is a monosaccharide with six carbon atoms and an aldehyde functional group. Aldopentoses, on the other hand, have five carbon atoms and an aldehyde functional group.
How many ATP total are produced from one glucose molecule in the presence of oxygen?
In the presence of oxygen, one glucose molecule can produce a total of 36-38 molecules of ATP through cellular respiration. This process involves glycolysis, the Krebs cycle, and the electron transport chain.
What is an aldohexose?
An aldohexose is a type of monosaccharide with six carbon atoms and an aldehyde functional group. Examples of aldohexoses include glucose and galactose. They are important sources of energy in living organisms.
Is aldehyde a carbohidrate?
No, an aldehyde is not a carbohydrate. Aldehydes are organic compounds characterized by the presence of a carbonyl group (C=O) attached to at least one hydrogen atom. Carbohydrates, on the other hand, are a class of organic compounds made up of carbon, hydrogen, and oxygen, typically with a general formula of (CH₂O)n, and they include sugars and starches. While some carbohydrates can contain aldehyde groups (like glucose), not all aldehydes are carbohydrates.
What compounds would be classified as carbohydrates?
There are quite a few compounds that are also a carbohydrate. Some of those are beta-glucose, alpha-glucose, beta-deoxyribose, beta-ribose, alpha-galactose and beta-fructose.
What atmospheric molecule is required for the complete breakdown of glucose?
Oxygen is the atmospheric molecule required for the complete breakdown of glucose. This process, known as cellular respiration, occurs in the presence of oxygen to convert glucose into energy, carbon dioxide, and water.
Why glucose is used for the preparation of schiff base?
Glucose is used for the preparation of Schiff base because it contains multiple hydroxyl groups that can react with an aldehyde or ketone to form a Schiff base. The reaction between glucose and the carbonyl compound leads to the formation of a stable imine or Schiff base linkage.
Is glucose and aldopentose or aldohexose?
Glucose is an aldohexose, meaning it is a monosaccharide with six carbon atoms and an aldehyde functional group. Aldopentoses, on the other hand, have five carbon atoms and an aldehyde functional group.
What element compose a glucose molecule?
There are actually three different elemental compounds. They are oxygen, hydrogen, and carbon.
What compound can be oxidized by both Benedicts solution and Tollens reagent?
A reducing sugar such as glucose can be oxidized by both Benedicts solution and Tollens reagent to form a colored precipitate. This reaction is used to test for the presence of reducing sugars in a solution.
How many ATP total are produced from one glucose molecule in the presence of oxygen?
In the presence of oxygen, one glucose molecule can produce a total of 36-38 molecules of ATP through cellular respiration. This process involves glycolysis, the Krebs cycle, and the electron transport chain.
Which is the enzyme which catalyses the reaction of glucose to gluconic acid?
Glucose oxidase that converts the carbonyl (aldehyde) carbon of glucose to a carboxylic acid.
What functional group is glucose found in?
Glucose is a type of simple sugar. There are two functional groups in glucose. The functional groups are aldehyde and hydroxyl.
Which compounds combine in the presence of sunlight to form glucose?
6CO2 + 6H2O --> C6H12O6 + 6O2 Carbon dioxide and water.
How many molecules of ATP are made from breaking down a molecule of glucose?
About 36 ATP molecules are produced from a single molecule of glucose. There are 2 pathways by which ATP is produced one is aerobic (in presence of oxygen) and other is anerobic (without oxygen). ATP is the energy rich molecule produced at diffferent levels when a glucose molecule undergoes breakdown into intermediate compounds through a long pathway called glycolysis which takesplace in mitochondria. A complex series of events follow in glycolysis, which involve transfer of important groups like phosphate, hydroxyl etc from or to the glucose molecule. thus ATP is produced as a result of these complex events and utilised in daily energy requirements.
