(k) (m) -C=N (1) CH,MgI (2) H3O+ CH3 PhCH,—CH–CH,—C–NH, 1. excess CH3MgBr 2. H₂O 1. excess LiAID4 2. H₂0

Q: Identify the number of significant figures (sig figs) in each of the values. 1 sig fig 10590 0.030 2…

A: Given numbers: 10590 0.030 0.006 4.050 200 140 0.052000

Q: 12.3 Which of the following are aromatic? If not, explain why not. : NH c. NH BH P

A: Correct option - Aromatic (b) and (c) Anti Aromatic (a) and (d) AROMAvTIC COMPOUNDS -  Benzene and…

Q: Part IV: Solution at 50 °C VKHT, L TKHT, °C Molarity of NaOH, mole/L V₁ NaOH, mL Vr NaOH, mL V…

A:

Q: The graph shows the torsional energy of butane. Provide the names of the conformations at 0 , 120,…

A: Conformers are the structure of a molecule formed from the different spacial arrangements of that…

Q: What are the products of the following chemical reactions? a -N-CH3 + CH3 CH3 -H Ota -NH–CH3 CH3 No…

A: Neutralization is the reaction between acid and base to form salt.

Q: Can you propose a mechanism for problems f, g, and h? I've included the answers to what products the…

A: LiAlH4 is strong reducing agent it reduces almost all functional groups present in the organic…

Q: QUESTION 4 Place the following elements in order of decreasing electronegativity. C Sn ON> C> Sn…

A: Electronegativity increases as we move along the period. Electronegativity decreases as we move down…

Q: What volume of 0.2000 M KOH is required to titrate 43.00 mL of 0.2400 M HNO3?

A: Answer: When acid and base solutions are mixed then salt and water forms along with evolution of lot…

Q: о m Br Br Br Br Br + KOH + KOH + CH₂CH₂CH₂OH KOtBu KOH Д Д

A: In the given question 1. This reaction is go through the sN1 mechanism because the benzylic…

Q: The following reaction (it needs to be balanced) is carried out at 298K. X(s) + O₂(g) --> X₂O3(g)…

A: Reaction:- X(s)+O2(g)---->X2O3(g)  T =298K  ∆G=?

Q: Given the enthalpies for the following reactions: 2 Fe (s) + 3/2 O2(g) → Fe2O3 (s) ∆Hrxn° = 1,412.0…

A: a) 2 Fe (s) + 3/2 O2(g) → Fe2O3 (s) ∆Hrxn° = 1412.0 kJ b) CO (g) + 1/2 O2 (g) → CO2 (g) ∆Hrxn° =…

Q: A 0.0955 M solution of NaNO₃ needs to be prepared through dilution. A 0.500 M stock solution will be…

A:

Q: 50.0 mL of a 0.60 M solution of pyridine in ethanol is to be prepared by measuring out a known…

A:

Q: How many grams of oxygen are required to completely burn 5.90 g of C3H8 in the followingunbalanced…

A:

Q: Determine the pH of a solution that is 0.00539 M HCl and 0.0516 M HC1O₂. The K, of HCIO, is 1.1 x…

A:

Q: Fill in the missing chemical formulae in the tables below. acid H₂PO4 H CI H₂O conjugate base 0 base…

A: Since,Conjugate acid is obtain by adding hydrogen ion.Conjugate base is obtain by removal of…

Q: Why is the reaction faster in the presence of base?

A: Given reagent is carrying two electrophilic carbonyl centers. H2O2 will act as a nucleophile here…

Q: Potassium formate has been studied as a potential environmentally friendly deicing salt for use on…

A: Given,  Molarity of potassium formate ( HCO2K) = 0.65 M Ka of HCO2H = 1.8 x 10-4

Q: between benzoic acid, 4-nitrobenzoic acid and 4-hydroxybenzoic acid, which is most acidic O…

A: The carboxylic acids given are benzoic acid, 4-nitro benzoic acid and 4-hydroxy benzoic acid.

Q: H₂CO methylmagnesium N- cyclohexylisopropylamide OCH, in toluene CsH₁1 95% ОН H₂CO OCH3 C₂H₁1

A: This is an elimination reaction in which methylmagnesium N-cyclohexylisopropylamide acts as a strong…

Q: For a particular reaction, Δ?=139.99 kJ and Δ?=298.7 J/K. Calculate Δ? for this reaction at 298 K.…

A: Given,  ∆H = 139.99 KJ ∆S = 298.7 J / K T = 298 K.

Q: of 12 > Consider the reaction. Macmillan Learning A(aq) 2B(aq) If a 5.30 M sample of A is heated to…

A:

Q: A 96.0 kg patient being treated for a peritoneal B. fragilis infection is to receive an IV infusion…

A: A question based on introduction to chemistry. Dosage of peritoneal B. fragilis is given to a…

Q: Select the properties of the SN 1 reaction mechanism. stereospecific: 100% inversion of…

A: We know SN1 stands for substitution nucleophilic unimolecular reaction . So the rate of reaction…

Q: Write the numbers in scientific notation. 1053 1053 = 1.053 0.00051 0.00051 = 5.1 x 10⁰ x 10b a = b…

A: Since, To convert a number to scientific notation, follow these steps: 1)Move the decimal point…

Q: hexanoic acid Propanoic acid- (hint: the product in step 3 is a nitrile) phosgene (COCk) Reaction…

A:

Q: Please provide the major product(s) for the below reaction. H₂PO4, H₂O

A:

Q: Study the following phase diagram of Substance X. pressure (atm) A F B E H temperature (K) 0. Which…

A: A typical phase diagram includes one or more axes representing temperature, pressure, and…

Q: What is the Ka for the weak acid depicted in the following titration curve? Ka = 0.100 14 13. 12 11.…

A: The question is based on the concept of titrations.  we need to calculate acid association constant…

Q: Propanoic acid and methyl ethanoate are constitutional isomers. (b) CH3 (c) CH2 OH propanoic acid…

A: Polar bonds are IR active , shows bands in IR spectra.

Q: 3. Give the IUPAC names for the following compounds a b CI ye CI tyxo Br

A:

Q: 1.25) Can either of the residues in this disaccharide undergo mutarotation? CH₂OH GCH₂OH 10 4 4 OH H…

A: C1 of sugars is called anomeric carbon. If it is in hemiacetal form (i.e. it has OH group attached…

Q: 3.H₂0 het (CO₂)

A: Catalysts play an important role in chemical reactions first is NaOCH3 which removes CH3OOH, and Na…

Q: A particular MP3 encoder can convert 87.0 kilobytes (kB) of music per second from a typical music…

A:

Q: Write equations that represent the action in water (a) of formic acid (HCOOH) as a Bronsted-Lowry…

A: we have to write the chemical equation for reaction of formic acid with water and pyridine with…

Q: what is the pH of a solution that has a hydroxide ion concentration of 1.0 x 10^-3 M?

A: [OH-] = 1.0×10-3 M pH = ?

Q: The question is attached

A: In the given reaction, cyalume is given and hydrogen peroxide (H2O2) is other reagent. Base will…

Q: need to check answer.

A: Given substrate is 3, 4 dimethyl 2-pantanol.  Reagent is Con. H2SO4 which is a stronger acid and…

Q: Remote spectroscopy is a powerful technique that allows for the non-destructive analysis of the…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: What is the partial pressure of carbon dioxide at equilibrium at 1,042 K. CaCO3(s) CaO(s) +CO₂(g) AG…

A: The given reaction is   CaCO3(s) ⇌ CaO(s) + CO2(g) ...........(A) Temperature = T = 1042 K…

Q: d)

A: The given compound is an example of acid amide. In the nomenclature following rules should be…

Q: What is a criteria pollutant? O Criteria pollutants are pollutants for which criteria are employed…

A: Criteria air pollutants are air pollutants for which acceptable levels of exposure can be determined…

Q: Specify a synthetic scheme that would produce the compound shown above in the fewest steps possible.…

A: Active methylene compounds are used to alkylation.

Q: what happens in this reaction? = c 애 + CH3N CH3 ㅂ

A: Carboxylic acids react with primary or secondary amines to form amides by losing water molecule.

Q: 14. Which chloride should exhibit the most covalent type of bond? (A) NaCl (B) KCI (C) CaCl₂ (D)…

A: A covalent bond consists of the mutual sharing of one or more pairs of electrons between two atoms.…

Q: 17. What time is required to plate 2.08 g of copper at a constant current flow of 1.26 A? Atomic…

A: I am supposed to give only one answer. Please ask question 18 in another qustion. The amount of…

Q: The most common industrial application of diethyl phthalate (or more generally, phthalate esters) is…

A: Plasticizer are low molecular weight substances which are added to the plastics or elastomer to…

Q: Draw the major product of the aldol condensation reaction between two of these aldehydes with the…

A: We have find out the aldol reaction product. Note ~ Since you have posted multiple questions, we…

Q: The following initial rate data were collected for the reaction: H2O + CH3C1→ CH3OH + HCI Experiment…

A: Rate = k [H2O]x [CH3Cl]y

Q: The decomposition of nitrosyl bromide is exothermic: 2 NOBr(g) = 2 NO(g) + Br2(g) Which of the…

A: According to Le Chatelier principle if a system is in equilibrium is subjected to change of…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.