A specialist in organic chemistry.
You think probable to organic chemistry specialists.
An alcohol group is R-OH where R stands for any carbon chain. So your alcohol group will have Oxygen and Hydrogen and Carbon. Most of the basic functional groups are permutations of arrangements of carbon, hydrogen and oxygen.
Methylated spirit is Ethanol and Methanol Ethyl Alcohol and Methyl Alcohol Which are organic Ethanol contains Carbon , Oxygen and Hydrogen and methanol Contains Carbon , Oxygen and Hydrogen the both alcohols are chemical compounds
Hydrocarbons are organic compounds that only contain carbon and hydrogen.Alcohols are not hydrocarbons, as they also contain oxygen atoms.To convert a long-chain hydrocarbon into an alcohol, 1st cracking must be carried out, breaking the long-chain into smaller molecules and alkenes (hydrocarbons with carbon-carbon double bonds) and 2ndly the alkenes must be hydrated (at high temperature and pressure in presence of a catalyst).Example:1. Cracking (540°C, catalyst)decane (a hydrocarbon) C10H22 → pentane C5H12 + propene CH2=CH-CH3 + ethene CH2=CH22. Hydration (570°C, 60-70 atm, a catalyst such as phosphoric acid)ethene CH2=CH2 + H2O → ethanol (an alcohol) CH3CH2OH
No. Polysaccharides are sugars and consist of varying numbers of carbon, hydrogen, and oxygen atoms. Water does not contain carbon (H20 = 2 hydrogen atoms and 1 oxygen atom).
Carbon, hydrogen, and oxygen.
alcohols carbohydrates sugars
Hydrocarbons are the organic compounds containing molecules with carbon and hydrogen.
carbon, hydrogen, and oxygen
Yes.
== Carbon, hydrogen and oxygen are the basic building blocks of many organic compounds. They are commonly known as carbohydrates (carbon, hydrogen and oxate [from oxygen compounds, such as chlorate (ClO3-) or potassium dichromate (K2Cr2O7)] In organic chemistry, homologous series which are carbohydrates consist of, but are not limited to: * Aldehydes * Ketones * Carboxylic acids * Alcohols
Either carbohydrates or alcohols, depending on the molecule in question.
Simple answer ... you need at least one hydrogen attached to carbinol carbon. in other words, you have a hydrogen on the oxygen to give you the hydroxyl group that is attached to the carbinol carbon, but you also need a hydrogen coming off that carbon. The reason - your reagent, such as chromic acid, joins with the alcohol at the position of the hydroxyl group, which leads to an H2O molecule being shot off. The chromic acid provides the -OH of that water, but takes the H off the hydroxyl group to get the 2nd hydrogen atom. You would now have a chromate ester + water. The water then takes off a hydrogen atom attached to the carbinol carbon, which leaves the electrons to form a double bond with the Oxygen atom. Without the hydrogen attached to the carbinol carbon ... like in a tertiary alcohol ... oxidation could only take place by breaking carbon-carbon bonds, which requires severe conditions. Even if this did happen, you would get a mixture of products.
No. On their own they are elements. Carbohydrates do consist of carbon hydrogen and oxygen, but these elements can combine to make other compounds as well.
You think probable to organic chemistry specialists.
These compounds are called "hydrocarbons".
monosachcharides