Rank the marked the atomic centers in this molecule from least to more basic. A D Most basic Least basic Answer Bank B میشه A H D B H

Q: What is the maximum orbital degeneracy of orbitals in the following point groups: (a) C₂v (b) Td (c)…

A: The orbital degeneracy of molecular orbitals in different point groups is determined by the…

Q: Consider the structure below for the [EO₂F]2 ion. Note: E represents an unidentified element. :8:…

A: The formal charge (FC) is the charge assigned to an atom in a molecule, assuming that electrons in…

Q: 3+ Calculate the pH of a 0.038-M A1 (NO3)3 solution. The K₂ value for Al (H₂O) is 1.4 x 10-5. pH =…

A: The objective of the question is to determine the pH.It is given that,The concentration of  is .The…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. BH3-THF 2. H2O2, NaOH

A: Given,The reaction is:

Q: Which of the following is an extensive property of matter? temperature boiling point density mass

A:

Q: The following data set and reactions will be used in several questions about an unknown mixture of…

A: The sodium bicarbonate on heating it produces carbon dioxide, water and sodium carbonate,The…

Q: Which of the following are examples of redox reactions? Choose all that apply. 2HBr (aq) + Ba(OH)2…

A: Answer:When in a chemical reaction oxidation and reduction take place simultaneously then such…

Q: A chemistry student needs 40.0 g of dimethyl sulfoxide for an experiment. By consulting the CRC…

A: mass of dimethyl sulfoxide = 40.0 gdensity of dimethyl sulfoxide = 1.10 g.cm-3volume of dimethyl…

Q: Which reagents would afford the product shown? 1 2 OH OH₂SO4, conc.; 2. H₂O ONBS, heat; 2. Na2Cr2O7,…

A: Given is organic synthesis reaction.In which reactant is toluene and product is benzyl alcohol.

Q: Dehydration of an unknown alcohol with concentrated H₂SO4 results in the formation of all of the…

A: Given question is based on dehydration reaction. This is an elimination reaction and follows E1…

Q: Draw the thermodynamic product for the reaction

A: Alkene reacts with hydrochloric acid to form stable carbocation first, followed by a reaction with…

Q: Draw the structure of the product that is formed when the compound shown below undergoes an…

A: Alkyl halide gives an elimination reaction by reacting with a strong base. E2 reaction involves a…

Q: You are asked to perform a serial dilution using a 3.94 M concentrated stock. Determine the…

A: Given ,Serial dilution takes place, with stock solution concentration of 3.94 M Objective :To find…

Q: Questior Draw four additional valid resonance contributing structures for the compound depicted…

A: A question based on introduction to organic chemistry.. The structure of a cyclic compound is given…

Q: Which 2 molecules are expected to have the lower Rf values of the 4 compounds? (select 2 responses)…

A: Thin layer chromatography (TLC) is a method of separating components of the mixture. It is based on…

Q: A catalyst decreases the activation energy of a particular exothermic reaction by 33 kJ/mol, to 25…

A: Activation energy of catalyzed reaction = 25 kJ/molActivation energy difference between the…

Q: 3.1. Complete the following chemical reaction with potassium permanganate under favorable…

A: KMnO4  is an oxidizing agent. It oxidizes into different products under different conditions.…

Q: What is the purpose of washing the organic phase with brine solution? Select one: O a. O b. To…

A: The objective of the question is to give the purpose of washing the organic phase with the brine…

Q: The following data are for the gas phase decomposition of phosphine at 120 °C. PH3(g) →→→→1/4 P4(g)…

A:

Q: Interpret the structure to write the name and chemical formula of the coordination compound shown…

A: While naming a complex certain rules to be followed;First we calculate oxidation state of the metal…

Q: Which alkene would you expect to have the smallest heat of hydrogenation? I IV Alkene V Alkene Il…

A: The stability of alkene depends on the number of alkyl groups attached to the carbon atom of the…

Q: Which of the following represents the product of the below reaction? H₂O, Cat

A: 1) This reaction is an example of conjugate addition of water to the unsaturated ketone.2) This type…

Q: Explain in detail why the following reaction will produce the indicated product in negligible…

A: This is Aldol condensation reaction. Based on the stability of carbeneanion produced, this reaction…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO₂. || 1.0₂ 2. Zn, HOẶC

A: Given is organic reaction. This reaction is known as Ozonolysis reaction.Ozonolysis reaction…

Q: In 1-2 paragraphs discuss and contrast the three noble metals used in dentistry. 1.- Describe…

A: Indirect restorative materials in dentistry are prosthetic components and that are created outside…

Q: Write down the Hamiltonian and the energy, and sketch the potential and energy level diagrams for…

A: a) Particle in a boxA particle in a 1-dimensional box is a fundamental quantum mechanical…

Q: 19. What conditions given below would you predict to generate the highest amounts of the product…

A: Here alkene is  formed  by an elimination reaction. Alkene formed here is less substituted for…

Q: Draw a structural formula of the SS configuration of the compound shown below. S S

A: Given is organic compound.Given compound has two stereocenters.Both stereocenters have S,S…

Q: What type of compound is most consistent with the IR spectrum shown below? LOD my 80 D 9000…

A: IR spectroscopy is used to determine the functional groups present in the sample. Different…

Q: If 150 mL 0.0180 M Ni(NO3)2 and 125 mL of 0.25 M ammonia (NH₂) are diluted to 500 mL with deionized…

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2.

A: In the given reaction the alkene reacts with acidified potassium permanganate (KMnO4) to break the…

Q: Consider the reaction shown below: 2 A (g)=B (g) Kp = = 4.60 × 10-5 If the reaction vessel begins…

A: Consider the reaction shown below:2A(g)  <=>   B(g)   &      Kp = 4.60 x 10-5

Q: Consider the following pH titration curve of a diprotic acid. What is the approximate values for pka…

A: Answer:During the titration of weak acid and strong base, with the addition of base pH of the…

Q: Of the following, which atom has the smallest atomic radius? OK C Se Cu Ti

A: It increases as we move down the group because of the increase in shell number.It decreases as we…

Q: Please don't provide handwritten solution .......

A: The question is based on the concept of atomic structure. We need to identify the minimum number of…

Q: The structure of lactic acid is depicted below: The S-enantiomer has a specific rotation of +2.6…

A: Enantiomers are non-superimposable mirror images of each other. If one of the enantiomers has the S…

Q: Predict the organic product on reaction of butyraldehyde with Ph3P-CHPh. B. شد -નુષ્પત C. D. كرة

A: Wittig reaction of aldehyde Wittig reaction is an organic chemical reaction wherein an aldehyde or a…

Q: This is the structure of serotonin. What is the hybridisation of the atom marked with an asterisk…

A: In the given question we have to identify the hybridization of atom mark with an asterisk. According…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.