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Because the introduction of a halogen atom could make the physicochemical property and physiological activity of organic molecules change accordingly, and it cna also be easily converted into other functional groups or be removed. An example, 6-Chloropicolinic acid (see the related ink), as a type of halides, is an intermediate of pesticides.
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What are the Various enzyme used in ELISA?
There is just one enzyme used in the ELISA reaction. This enzyme is linked to the secondary antibody. Commonly used ELISA enzymes are:Alkaline phosphataseHorseradish peroxidase
What is the purpose of intermediate code generation incompiler?
The intermediate code generation phase transforms parse tree into an intermediate-language representation of the source program.Intermediate codes are machine independent codes, but they are close to machine instructions.The given program in a source language is converted to an equivalent program in an intermediate language by the intermediate code generator.Intermediate language can be many different languages, and the designer of the compiler decides this intermediate language.syntax trees can be used as an intermediate language.postfix notation can be used as an intermediate language.three-address code (Quadraples) can be used as an intermediate languagewe will use quadraples to discuss intermediate code generationquadraples are close to machine instructions, but they are not actual machine instructions.some programming languages have well defined intermediate languages.java - java virtual machineprolog - warren abstract machineIn fact, there are byte-code emulators to execute instructions in these intermediate languages.
Why is intermediate frequency transformer used in amplitude modulation?
used as a adjustable band pass filter...
What does CIF stand for in CCTV?
CIF as used in video stands for Common Intermediate Format
What are names of some commonly used thermoplastics?
Acetal is a commonly used name for a family of thermoplastics. Its chemical name is PolyoxyMethylene.Another commonly used name for thermoplastics is Hotmelt.
What will react with alcoholic silver nitrate?
Alcoholic silver nitrate reacts with alkyl halides to form silver halide and alkyl nitrate compounds. This reaction is commonly used in organic chemistry to identify the presence of alkyl halides in a sample.
What is the Sandmeyer?
The Sandmeyer reaction is a chemical reaction used to synthesize aryl halides from aryl diazonium salts. It involves the substitution of a diazonium group (RN2+) with a halide ion. The Sandmeyer reaction is commonly used in organic chemistry for the preparation of various aromatic compounds.
What are the various reagents which can be used for Sandmeyer's reaction?
Some common reagents used in Sandmeyer's reaction include sodium nitrite (NaNO2), cuprous chloride (CuCl), and hydrochloric acid (HCl). These reagents are typically used to convert aryl diazonium salts to various functional groups such as halides, cyanides, and hydroxyl groups.
If you need to multiply the following reaction by 2 to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of reaction you use for this intermediate reac?
If you need to multiply the reaction by 2, you must also multiply the enthalpy change by 2. The final value for the enthalpy of the reaction used for the intermediate reaction would be 2 times the original enthalpy value.
What is a vinylic halide and how does it differ from other types of halides?
A vinylic halide is a compound that contains a halogen atom bonded to a carbon atom in a vinyl group. This differs from other types of halides, such as alkyl halides, where the halogen atom is bonded to a saturated carbon atom. Vinylic halides are commonly used in organic synthesis and have unique reactivity due to the presence of the double bond in the vinyl group.
Which reaction is more commonly used?
Probable burning of fuels is the most common reaction used.
Is aluminium hydroxide used in photography?
Aluminium hydroxide is not typically used in photography. It is commonly used in antacids, vaccines, and as a filler in paper production. In photography, chemicals like silver halides are more commonly used in light-sensitive materials.
What's meaning of precipitation titration?
Precipitation titration is a method used in analytical chemistry to determine the concentration of a chemical species by inducing a reaction that forms a solid (precipitate) with a known stoichiometry. The point of equivalence is reached when the amount of titrant added is stoichiometrically equivalent to the analyte, causing a visible precipitate to form. This method is commonly used to analyze halides and other ionic compounds.
What property of ionic compounds explains why silver halides can be used in photography?
Silver halides absorb light to form elemental silver. This is the basis for the photographic film. This is an unusual reaction and is certainly not common to all ionic compounds. Silver halides are also unusually insoluble, again not a common property of ionic compounds. In fact silver halides have quite a lot of covalent character! I am sure teacher has something in mind but its certainly not in mine.
What are the Examples of alkyl halides?
Some examples of alkyl halides include chloroethane, bromomethane, and iodopropane. These compounds contain a halogen atom (chlorine, bromine, or iodine) attached to an alkyl group. They are commonly used in organic chemistry reactions and as starting materials for organic synthesis.
How is Hess's law used to measure enthalpy of a desire reaction?
... Intermediate equations with known enthalpies are added together.
How is hess law used to measure enthalpy of a desired reaction?
... Intermediate equations with known enthalpies are added together.
