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What is different between electrophilic and nucleophilic substation?
Wiki User
∙ 9y ago
Electrophilic reagents are chemical species which in the course of chemical reactions, acquire electrons or a share in electrons from other molecules or ions. Nucleophilic reagents do the opposite of electrophilic reagents.
Wiki User
∙ 9y ago
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Why halobenzenes are less reactive towards nucleophilic substitution reaction?
i think the question is wrong.benzene doesn't respond nucleophilic substitution respond electrophilic substitution it is electrophilic then due to resonance there is a partial double bond between carbon of benzene and halogens.so halobenzenes are chemically inert towards electrophilic substitution.
Why is ICl used in the electrophilic aromatic iodination reaction rather than I 2?
Due to electronegativity difference between Iodine and chloride (chlorine is more electronegative), Iodo has delta positive charge and thus electrophilic reagent. I2 also form hypervalent I with delta positive charge, but ICl is compartively better in generating I with delta positive charge.
What compound is produced in the reaction between an alcohol and an aldehyde?
The nucleophilic oxygen in the alcohol can attack the carbonyl carbon of the aldehyde to form an ester. This reaction can be carried out under acidic conditions.
Why is the live wire not called positive?
Because it is normally carrying alternating current which is alternating between positive and negative at 50 (60 in the US) cycles per second (hertz). Since the other end of the supply transformer is connected to earth at the substation the live wire is "live" with respect to earth. Usually it is used in conjunction with the neutral wire which is really just another earth at the substation.
What about the structure of ATP makes its useful as the energy currency of cells?
its high energy phosphate bondsDue to the large amount of electrorepulsive force between the highly negatively charged phosphate groups, the third phosphate group is a prime leaving group. It is highly nucleophilic and can readily be donated to a large number of other molecules.
Why halobenzenes are less reactive towards nucleophilic substitution reaction?
i think the question is wrong.benzene doesn't respond nucleophilic substitution respond electrophilic substitution it is electrophilic then due to resonance there is a partial double bond between carbon of benzene and halogens.so halobenzenes are chemically inert towards electrophilic substitution.
Difference between ground clearance and sectional clearance in substation?
Ground clearance in a substation is the distance between wires and the ground or other objects such as buildings. Sectional clearance is the distance between the wires themselves in a substation.
What is the Difference between air insulated substation and gas insulated substation?
Air insulated substation means air acts as the dielectric medium but in case of gas insulated substation SF6 is the dielectric medium. Gas insulated substations are having more advantages than air insulated substations.
What happens to the properties of oxygen when it bonds with hydrogen to form water?
With two doublet Two free electrons Oxygen is nucleophilic center "aggressive" Who Attack All electrophilic center. THERE are almost No free oxygen. Oxygen practically present as O3, O2, H2O, With An order of decreasing stability. So we can say That Oxygen LOSES some of its Reactivity (in term of energy). Example the combustion reactions between the oxygen and the hydrogen formed in the water there is a loss of energy as heat.
What is the meaning of diameter in power substation diameter refers to transformer bay or transmission line bay in a substation?
A arrangement of Equipment between two bus-bars. Example 1 and 1/3, 1 and half etc.
What is the difference between the single line diagram of a 33 kV substation and a 66 kV substation and if possible then please provide the S.L.D. of both substations?
basically there will not be any difference between them. the capacity of equipment will be more such as the CB rating will be more basically there will not be any difference between them. the capacity of equipment will be more such as the CB rating will be more
What is the mechanism for the reaction between bromine and cyclohexane and state the conditions favor the reaction?
electrophilic substitution. and UV light or heat is required to all the reaction to proceed
Why is ICl used in the electrophilic aromatic iodination reaction rather than I 2?
Due to electronegativity difference between Iodine and chloride (chlorine is more electronegative), Iodo has delta positive charge and thus electrophilic reagent. I2 also form hypervalent I with delta positive charge, but ICl is compartively better in generating I with delta positive charge.
Where the rtus are placed in power system?
RTUs play a vital role in communication of signals and information between two stations in a Power system network. In a substation, all the signals and information of interest and importance are captured and transmitted to upstream substation using RTU. These are placed in control buildings of important substations.
What is the Difference between air insulated substation and gas substation?
Air insulated means the substation is in the open air, and the dielectric strength of the air is used to isolate conductors from each other and from ground. Gas insulated means a specific gas is used for insulation; this gas is usually an inert gas such as nitrogen. Gas insulated substations, by definition, are required to be inside a contained structure, or large piping must be placed around all conductors to hold the gas.
What compound is produced in the reaction between an alcohol and an aldehyde?
The nucleophilic oxygen in the alcohol can attack the carbonyl carbon of the aldehyde to form an ester. This reaction can be carried out under acidic conditions.
What is the difference between 220KV grid sub station and 132KV grid sub station?
An electrical power substation is a conversion point between transmission level voltages (such as 138Kv) and distribution level voltages (such as 11Kv). A substation has one or more step-down transformers and serves a regional area such as part of a city or neighborhood. Substations are connected to each other by the transmission ring circuit.A electrical grid station is an interconnection point between two transmission ring circuits, often between two geographic regions. They might have a transformer, depending on the possibly different voltages, so that the voltage levels can be adjusted as needed.The interconnected network of grid stations is called the grid, and may ultimately represent an entire multi-state region. In this configuration, loss of a small section, such as loss of a power station, does not impact the grid as a whole, nor does it impact the more localized neighborhoods, as the grid simply shifts its power flow to compensate, giving the power station operator the opportunity to effect repairs without having a blackout.AnswerA 'grid' station is a substation -i.e. a compound or building containing transformers, circuit breakers, busbar systems, and protection system. The correct term is a 'grid substation', which is simply a substation which is part of the grid system -i.e. the transmission system. Other substations include 'primary substations', which interface the transmission system with the distribution system, and 'distribution substations' which could be as simple as a pole-mounted transformer.
