Identify the error in the statements below. Briefly explain the error and change the statements to reflect a correct statement. a. In a single atom, the maximum number of electrons that can have quantum number n = 4, are 16 Identify Error: Correction:

Q: AL_N 언요- 사 H. (CH2)3 Peptide Bond H 표 LINH MH2 Arg (R) CH3 Ala (A) ----coon h CH2 SH -시- Hi 대호 CIO…

A: Given structure of polypeptide is  We need to draw it again in typewritten

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A: Given compound: We have to write the chemical formula of the compound and find the functional group…

Q: A 100 mL solution contains 4.7g MgCl₂ (MM = 94 g/mol). The density of the solution is 1.03 g/mL.…

A: Given - volume of solution = 100 mL             Mass of MgCl2 =4.7 g            Molar mass of MgCl2…

Q: points A 0.1938 g of an organic compound known to contain C and H only was burned. The traps for H2O…

A: molar mass of CO2 = 44 g/mol  moles of CO2 = 0.5972 g /44 g/mol = 0.0136 moles CO2 mole ratio of…

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A: Since you have asked multiple questions, we will answer first question for you. In order to get…

Q: 1. A 100 mL solution contains 4.7g MgCl₂ (MM = 94 g/mol). The density of the solution is 1.03 g/mL.…

A: 1) Given data is Volume of the solution= 100 mL  mass of MgCl2 = 4.7 g  Molar mass of MgCl2 = 94 g…

Q: 4. For the reaction C4H82 C₂H4 Plot the values of time vs P to determine the order of the reaction.…

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Q: Consider two experiments, with identical conditions except for one experiment contained a catalyst.…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Give the organic reaction product(s) for the following reactions: CH3CH₂ C CH Br₂(xs)

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Q: Consider the following scenario: Carbon and oxygen combine to form carbon dioxide. A chemical…

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Q: For hexane, what is the bond length? Are all C—C bonds the same length?

A: Organic chemistry is a branch of chemistry that deal with organic compounds. Organic compounds are…

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Q: According to the following reaction, how many moles of bromine will be formed upon the complete…

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Q: Express your answer in the order of orbital filling as a string without blank space between…

A: Electronic configuration : It is the representation of distribution of electrons in the atomic…

Q: Which of the following is NOT a characteristic of gases? Choose all that apply.   Gases may be…

A: There are mainly three states of matter - solid,liquid and gas. Gases has many unique…

Q: A water-soluble salt formed by Hg2+ and acetate 47.863 g was dissolved in a solution containing…

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Q: HC=CCHz ОН

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Q: when 69.0 g of lead was heated im excess oxygen, 79.6 g of an oxide of lead was obtained. what is…

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Q: Chemical Engineering (10) 3.6 What is the irradiation time needed to produce 90% of saturation…

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Q: A variable-volume container holds 25.4 L of gas at 57 oC. If pressure remains constant, what will…

A: Given data : Initial volume = (V1) = 25.4 L  initial temperature (T1) = 57°C  final temperature (T2)…

Q: Wave [Select] has the shortest wavelength. This means that in relation to the other waves, it has…

A: Please find your solution below : Wavelength of a wave is defined as the distance between two…

Q: 2Ca(s) + O₂(g) → 2CaO(s) 2KCIO3(s) → 2KCl(s) + 302(g) HCl(g) + NH3(g) → NH₂Cl(s) Pb + 2(aq) + 2Cl -…

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Q: % v/v,% w/v Questions 22. How do you prepare 250 ml of 40% v/v glycerol? 23. How do you prepare 0.3…

A: 22)  Given :-  v/v % Glycerol = 40%  Volume of 40% Glycerol = 250 mL…

Q: What is the structure of the IUPAC name? Draw the structure and give how many carbons are on the…

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Q: Check the box under each structure in the table that is an enantiomer of the molecule shown below.…

A: The molecule given is

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A: Acidic hydrogens are those that can readily be abstracted as protons from the molecule. This is…

Q: What volume of a 0.0100 M silver nitrate would be required to precipitate all of the iodide in 200.0…

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Q: R = 0.08205 L atm mol-1 K-1 T(K) = T (°C) + 273.15 1 atm = 101,325 Pa = 1.01325 bar Calculate the…

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Q: Given a pOH of 6.90 what is the concentration of the hydronium ion (H3O*) in solution?

A: Since, At 25℃, pH + pOH = 14 and, Definition of pH- Negative logarithm of H3O+ concentration is…

Q: A 0.311 g of antacid was neutralized with 50.0 mL of 0.102 M HCI. Calculate the neutralizing…

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Q: Find the limiting reactant for each initial amount of reactants. Drag the appropriate items to their…

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Q: H3C H3C O CH3

A: Introduction The degree of unsaturation (DoU) can be calculated by the formulae,…

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A: Given that,  lithium-ion battery contains lithium ions in the form of lithium oxide, Li2O. We need…

Q: Assuming that the rate-determining step in the reaction of cyclohexanol with hydrogen bromide to…

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Q: a. Write the definition in formula form for pressure (symbols or words).     b. Using kinetic…

A: A. Pressure (P) is the force (F) exerted by the object in unit area (A). Pressure = force/ area P =…

Q: 4. Calculate the average and the standard deviation for the following data: Volume Water at 20°C, mL…

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Q: Peptide Bond HEN AN-2-8- (CH₂)3 мн LINH 1. мнг Arg (R) H. 74 0=0 إنا CM3 Ala (A) 핸 -N-C Hi…

A: The given peptide has amino acids  arginine (R) alanine (A) asparagine (N) cysteine (C) histidine…

Q: R = 0.08205 L atm mol-1 K-1 T(K) = T (°C) + 273.15 1 atm = 101,325 Pa = 1.01325 bar For a gas at a…

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Q: Put the following compounds in order of decreasing melting point. Li3P, MgBr2, LiBr, Ca3N₂ 1 2 3 4…

A: More the ionic character  more will be boiling  point and melting point .

Q: If nicotine and acesulfame reacted to form a salt, what would be the ratio of nicotine to…

A: One molecule of Nicotine can accept 2 protons One molecule of Acesulfame can donate 2 protons

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Q: Can you create a Atom Model of Oxygen using the Aufbau’s Principle and Hund’s Rule of Maximum…

A: Atom consist of sub atomic particles particles such as electrons, protons and neutrons. Electrons…

Q: O H O

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Q: 1) Write a short essay on the classification of nanomaterials based on structure, size and phase

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Q: Which of the following is insoluble in water? A)Cu(OH)2 B)CuSO4 C)Cu(NO3)2 D)H2SO4 E)HNO3

A: Solution is made up of two components: solute and solvent. The component which is present in major…

Q: At 25°C, ke NH₂ (NH₂ (0₂) (3) → 2NH3(g) + (0₂ (9) Calculate kp at 25°C for this reaction. 200 1.88 X…

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Q: A neutral atom has the following electron configuration: 1s²2s²2p 3s²3p² What is the chemical symbol…

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Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.