Please explain how the product shown is formed from the starting materials and reagents H+ N NaBH3CN X EtOH कैरे

Q: why the band gap appears in Nearly free electron (NFE) model?

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A: Higher the atomic number, higher will be the priority of the group. If the priority of first…

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Q: Chemistry explain it

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Q: A. Write the electron configuration of the following elements: I 1. S (sulfur) A=16 2. Sc (scandium)…

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Q: OH SOCI₂ Reaction 1 CH3OH, Pyridine Reaction 2 NH3 Reaction 3 B

A: Carboxylic acid reacts with SOCl2 to form acid chloride.

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A: Ans.(i) Number of cycles of β-oxidation: (a) Arachidic acid (C20H40O2): Nine rounds of beta…

Q: Use strain energy increments in the OWL Table Reference (see References button, Strain Energy…

A: The given compound is cis-1-methyl-4-vinylcyclohexane. The 1,4 cis conformation can be represented…

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A: The Balanced chemical reaction is H2SO4(aq) + Na2CO3    Na2SO4(aq)  + CO2(g)   + H2O(l) Given that…

Q: Consider a 0.050 M succinate buffer at pH5.0. Draw the ionization reactions for succinic acid,…

A: Given the pH of the buffer solution = 5.0  The concentration of both the constituents of the buffer…

Q: B. Based on the items in A, draw an orbital diagram for each element. 1. S (sulfur) 2. Sc (scandium)

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Q: III. Assign an oxidation state to each atom in each of the following: 1. Zn 2. Cu+2 3. CaCl₂ 4. CF4…

A: Oxidation state is defined as the real or imaginary charge present on an atom in a species on the…

Q: Can you use the formula pH = -log[H+] if the liquid is an acid-base solution

A: pH is a measure of hydrogen ion concentration, larger concentration represent smaller pH.

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A: Given,         C + 2H2 → CH4 We have to calculate the amount of hydrogen required (in gram) to…

Q: Please explain how the product shown is formed from the starting materials and reagents NaOH, heat &

A: Let us discuss the reaction mechanism of the given reaction.

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A: Since you have asked multiple question, as per our company guidelines we are supposed to answer the…

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Q: Exercise XIX a) Complete the sentences with the following options -0.5 0.8 -1 -1.5 [Dye] 0.6 0.4 0.2…

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A: The correct answer is given below

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A: The above pair of molecule  are analyzed are as follow.

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Q: Draw curved arrows that depict electron reorganization for the acid base reaction below. See below…

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A: Activation energy is the minimum amount of energy required to convert reactant into product.

Q: What is the identity of FA 3? O A. C18:0 O B. C15:1 O C. C14:2 O D. C20:0

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Q: SAMPLE CONCENTRATION 1 0.178 2 0.274 3 0.473 4 0.574 5 0.673 6 0.864 ABSORBANCE 0.2127 0.2715 0.3892…

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Q: 4) What order is a reaction that has a rate constant with the following units: M-¹ S-¹ 5) What order…

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Q: Which of the following is a possible reaction of hydroxybenzene?   a Electrophilic substitutions…

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A: The correct answer is given below

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Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.