HCl, Na BH4 Н20 x

Q: Give (a) CH3CH₂CH(OH)CH3 the common name for each alcohol. ОН (b) (c) OH

A: Note: Since you have posted a question with multiple sub parts, we will provide the solution only to…

Q: The lung capacity of an average human is 6.0 L. A SCUBA diver dives down to a depth of 75 feet where…

A: The moles of the air are same. Inhale amount of gas remains in the lungs remain same. Given that :-…

Q: Calculate the mass of precipitate (in g) produced when 65 mL of 4.93 mol/L sodium hydroxide solution…

A: Given ,

Q: ہلی میں ہیں میں ہو OH AICI3 V IV

A: Benzene reacts with CH(Ch3 )2 Ch2COCl in the presence of AlCl3 In the presence AlCl3 , HCL is…

Q: Consider the following reaction at 298 K. Pb²+ (aq) + Cu(s) → Pb(s) + Cu²+ (aq) → Pb(s) E = -0.126 V…

A: Oxidation is defined as an increase in the oxidation state of the element.It can also be defined as…

Q: Draw a skeletal ("line") structure of this molecule: CH3 O CH-CH3 CH3 -C—CH—CH2−C—CH3

A: Skeletal structure: In the line structures just show the carbon-carbon bond by a line(-) and don't…

Q: 17. Write the noble-gas notation for the electron configu- ration of each of the following elements,…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: One cup of kidney beans contains 15 g of protein, 1 g of fat, and 42 g of carbohydrate. How many…

A: The question is based on the concept of biomolecules.We need to calculate total energy present in…

Q: The zoom scan of the positive ion ESI-MS spectrum of bradykinin shows resolved isotope peaks. For…

A: The objective of this question is to show the mass spectrometry is a technique used to analyze the…

Q: Provide the bond-line formula (or skeletal structure) of the major organic product isolated from the…

A: Given the question, alkyne reacts with liquid ammonia.Liquid ammonia is used as a reducing…

Q: When the Hg2+ concentration is 8.04x10-4 M, the observed cell potential at 298K for an…

A: According to given questionfirst standard cell potential calculationsecond concentration calculation…

Q: Aniline can be formed by the hydrogenation of nitrobenzene. True or False True False

A: Anniline can be formed by hydrogenation of nutrobenzene.

Q: . (B) the DART source (direct analysis in real time) is a relatively new MS technique. What is it…

A: DART (Direct Analysis in Real Time) Mass Spectrometry is a modern mass spectrometry technique that…

Q: Outline a synthesis for the following compound from the indicated starting material and any other…

A: In the given question we have to write the synthesis of the given molecule from the given starting…

Q: Which of the following structures are aromatic? O O I-Z I-Z "N" , and H and Z-I I-Z "N" , and , and

A: To be aromatic compound, the following conditions are requiredThe molecule must be planar and…

Q: How many moles of hcl reacted with the K2CO3

A: This problem is based on mole concept. Here, we have to write down the reaction of HCl with…

Q: 60 50 40 kcal/mol 30 20 10 0 course of rx No activation energy is required OA. True OB. False

A:

Q: A 1-fluid ounce (29.573 mL) solution contains 4.5 grains (291.60 mg) of silver nitrate (E = 0.33).…

A: Isotonicity refers to the condition in which a solution has the same osmotic pressure as another…

Q: calculate the pH of 0.10 M HCl, given HCl is a strong acid

A: Answer:pH tells about the strength of hydrogen ion concentration in a solution and its value is…

Q: Electron pairs Erase CH3 CH3 CH3 CH3 Curved arrows for regiospecific electrophilic attack. • The…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Describe the structures of the following borate glasses. How many NBO are present for each glass?…

A: The objective of this question is to show the boronated glasses and their structures. Borate glasses…

Q: HỎ

A: The main aim of this question is to show the synthesize naphthalene derivatives, we start with…

Q: What is the pH of 92.9 mL of a solution which is 0.29 M in NaCN and 0.61 M in HCN? For HCN use K₂ =…

A: Henderson Hasselbalch equation for acidic Buffer mixture is pH = pKa + log

Q: A. Draw a Lewis dot structure that indicates the geometry around each atom B. Indicate the presence…

A: The objective of the question is to draw the Lewis dot structure for each molecule, identify if…

Q: Given the same reactant concentrations, the below reaction at 257. °C is 94.6 times as fast as the…

A: Answer:Here:k1 and k2 are rate constants at temperatures T1 and T2 respectively.

Q: In a thermite reaction, 53.6 grams of iron (III)oxide powder react with excess aluminum, and 31.1…

A: The mass of iron (III) oxide is 53.6 g.The mass of molten iron produced is 31.1 g.The molar mass of…

Q: Question 10 Fill in the boxes win the structures of expected product or the reagents necessary for…

A: Alkyne are the hydrocarbon compounds having one or more C-C triple bonds. in it. The reactivity of…

Q: Figure 4 of 4 Water, 20 °C 5.6 g d = 0.99821 g/cm³ Alternate data Laboratory measurements always…

A: Density of block:Weight of block = mass of block * gravityBuoyancy force = rho*gravity*Volume…

Q: Recently the urban stream in your neighborhood started turning orange, with slimy colored deposits…

A: In the given question we have to determine the methods by which we can identify the orange substance…

Q: 19. For a particle in a box, show that the solutions satisfy the Heisenberg Uncertainty Principle…

A: The question concerns a particle in a box, specifically focusing on the n=1 solution, which…

Q: At the equivalent point during the acid-base titration, what will be the number (#) of mole…

A: An acid is defined as a substance that donates H+ ions and the base is a substance which abstracts…

Q: 7. Show the products that will form in the reactions shown below and summarise the steps involved in…

A: In the given reaction, a compound with an amide group reacts with the ester compound (for the first…

Q: Determine the answer with the correct number of significant figures: 16.0054 g 0.014 g = ? 15.9914 g…

A: 1) 16.0054 g2) 0.014 g3) 15.9914 g4) 15.99 g5) 16 g6) 15.991We have to determine number of…

Q: Calculate the percent lonization of a 0.401 M solution of acetic acid. (Assume that K. (CH₂COOH) =…

A: Given,Molarity of acetic acid ( CH3COOH ) = 0.401 MKa of CH3COOH = 1.8 x 10-5

Q: What is the standard enthalpy change, AH°, for the reaction: 3NO₂(g) + H₂O(l) → 2HNO3(aq) + NO(g)…

A:

Q: Salt bridge A concentration cell similar to the one shown is composed of two Cu electrodes and…

A: Concentration cell :It is the electrolytic cell which has both the compartments/half cells…

Q: For each pair of compounds listed, check the box next to the one with the higher boiling point.…

A: Compounds

Q: What is the relative average deviation in the following percent KHP values in ppt? 46.80 % 47.23%…

A: The relative average deviation is a measure of the average deviation (mean deviation) relative to…

Q: 60+ 50 True False 40- kcal/mol 30 20 10 0 course of rx The reaction will proceed spontaneously

A: The given graph is We to check the spontaneity of the reaction.

Q: Label all of the nucleophilic and electrophilic sites on the following molecule

A: A question based on introduction to organic chemistry.. For the given molecule, the nucleophilic and…

Q: How many milliliters are required of 0.7M HCI to make a titer of 0. IM solution?

A: The objective of the question is to determine the volume of  needed.It is given that,The molarity of…

Q: The mechanism involves the following 5 steps: 1. Abstraction of a proton to form enolate anion 1; 2.…

A: During Favorskii rearrangement an α-haloketones is converted into a carboxylic acid. The halo-ketone…

Q: Consider the following half-reactions: (1) The weakest oxidizing agent is: (2) The strongest…

A: Electrochemistry is branch of chemistry in which we deal with oxidation and reduction reaction. In…

Q: 14. Using the diagram provided, label the components of a galvanic cell. Include the anode and…

A: Oxidation is defined as an increase in the oxidation state of the element.It can also be defined as…

Q: Use standard reduction potentials to calculate the equilibrium constant for the reaction: Cu²+ (aq)…

A: Note: As per the guidelines, solution of 1st question has been made. For the expert solution of…

Q: how does an aldehyde differ from a carboxylic acid?

A: how does an aldehyde differ from a carboxylic acid?

Q: An investigator measured the concentration of a reactant A as a function of time. Part of his data…

A:

Q: What mass of nitrogen monoxide will be produced from 12.0 kg of ammonia?

A: Given,mass of ammonia = 12.0 kg

Q: 9- Predict the product of each of the following sigmatropic reactions, indicating the [x,y]…

A: According to Bartleby Q&A guidelines we are supposed to answer only first three sub parts. of…

Q: What is the Ka of water at 5°C? (water has pKw = 14.727) a. 1.00 × 10-14 b. 1.00 x 10-7 c. 4.33 ×…

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.