1. BH, THE 2.H₂O//NaOH/H₂O

Q: The unknown reaction: A -> P has been measured at the following temperatures: Temp = 298 K Initial…

A: Order of reaction cannot determined theoretically, its a experimental measurement. From the given…

Q: The following graph represents a reaction of order 1/At 2 3 1 4 0 Initial [A]

A: In the given question we have to find the order of reaction by using the graph given

Q: C. write major product of the following reaction, show the mechanism. write Rate Law and Frergy…

A: The question is related to the chapter of reaction mechanism

Q: 8. Draw the ions in the mass spectrum of methylcyclohexane that correspond to the m/z peaks of 98…

A: Mass spectrometry is useful technique to determine structure, fragments of organic compounds.The…

Q: The heat of fusion AH, of diethyl ether ((CH3 ((CH3)₂(CH₂)2₂0) is 185.4 kJ/mol. Calculate the change…

A: When diethyl ether (C4H10O) is melted, the solid diethyl ether is converted to liquid state. As…

Q: At a certain temperature, a 17.0-L container holds four gases in equilibrium. Their masses are 3.5 g…

A: Volume = 17.0 LMass of SO3 = 3.5 gMass of SO2 = 4.6 gMass of N2 = 11.9 gMass of N2O = 0.98 g

Q: Consider the titration of 50.0 mL of 0.314 M weak base B (Kb = 7.5 x 106) with 0.340 M HNO3. What is…

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Q: 8. Cytosine can act as a base and accept a proton to form the charged species shown below. Label the…

A: the hydrogen bond donors(D) and acceptor (A) are label on the protonated cytosine. there are two…

Q: Determine the product(s) formed in the following reactions. A. B. OH -C=CH-CH₂ OCH3 -C=C-CH3 CH3OH…

A: A) Alkyne reareact with H2O/H2SO4 and gives Ketone moiety. Now the ketone will…

Q: Provide the correct IUPAC name for the following compounds and state the function group. Image…

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Q: 3-2. Covert each skeleton structure into condensed structures. a (H3C)₂C=CHCH=CH(CH₂)₂CI C…

A: All given condensed structure are rightNow to understand Firstly we Identify the main carbon chain…

Q: B) () Br Br LDA

A: LDA is bulky base will abstract less hindrence proton and do elimination reaction.

Q: 2. a. Considering the five compounds shown below, which one matches the given 'H NMR spectrum?…

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Q: The freezing point of benzene is 5.5 °C. What is the molar mass of a nonlonizing solute if 1.394…

A: Freezing point of benzene (Tf(benzene)) = 5.5°CFreezing point of solution (Tf(solution)) =…

Q: Must answer in Handwriting ok. 4. Draw a titration set-up when (a) standardizing NaOH, (b) analyzing…

A: Titration is simple analytical procedure to determine the concentration of the unknown sample by…

Q: 5. If 100 mL of a 0.100 mol/L CaCl₂(aq) and 100mL of 0.0400mol/L Na₂SO4(aq) are mixed at 20°C,…

A: If ionic product is less than solubility product, precipitate doesn't form If ionic product is more…

Q: A source of 99mTc MDP contains 25.7 mci at 0930. How much activity will the source contain at 1445?

A: Given the source of 99mTc MDP is containing 25.7 mci at time 9:30. We have to calculate how much…

Q: calculate the rate constant (k) of the reaction

A: The following process to get slope from the provided graph is as follows:First find two…

Q: H₂C-Mgl + H₂C-C CH3 H,C-C-CH, OH I DEO B,C- 3:00 CH3 Consider structures I-IV, which of the…

A: Reaction of Grignard reagent with aldehyde or ketone will produce an alcohol. If it is an aldehyde,…

Q: What type (redox, acid-base, precipitation) are the reactions below? For the redox reactions,…

A: Precipitation reaction is a special type of reaction in which an insoluble product is formed form…

Q: Part D 201.2 mol nitrogen monoxide Express your answer to four significant figures and include the…

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Q: For each of the following, state whether the two structurel formulae show represent constitutional…

A: Constitutional isomers are compounds which have the same molecular formula but different structural…

Q: Predict the product H3C H2 IO CH3 ОН CH2 [0]

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Q: Click the "draw structure" button to launch the drawing utility. What product is formed when the…

A: K2Cr2O7 is names as potassium dichromate. It behaves likes and oxidising agent. It will oxidise…

Q: The active ingredient of Benadryl© Chesty Forte Cough Liquid is Guaiphenesin an expectorant drug…

A: Volume of Benadryl Chesty Forte cough syrup = 200 mLAmount of Guaiphenesin = 4 g

Q: 3. C,H,O, is infinitely miscible (soluble) in water. Ethylene glycol is a nonelectrolyte that is…

A: The depression in the freezing point () is given by the formula,   i is the van't hoff factorm is…

Q: A solution of ethylamine (CH3CH₂NH2; K₁ = 4.30 x 10-4) produces a pH = 12.67. What is the %…

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Q: According to the ideal gas law, a 1.057 mol sample of xenon gas in a 1.355 L container at 274.8 K…

A: The pressure exerted by the ideal gas is 17.59 atm. Pressure exerted by the real gas is Pressure in…

Q: The precursor of polyphenols is: Select one: НО НО OH "ОН

A: Here we have to find the correct one of the following which is the precursor of the polyphenols we…

Q: Mass of evaporating dish #1 and original sample (9) 39.0119 0.848

A: In the given question it is asked for the Mass of the evaporating dish and the sample.It means it…

Q: Diagnostic procedures rely on radioisotopes that are gamma, beta, or positron emitters. Why are…

A: Introduction:Diagnostic procedures in medicine often utilize radioisotopes that emit gamma, beta, or…

Q: Match the following aqueous solutions with the appropriate letter from the column on the right.…

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Q: What is a radioisotope and explain the term ‘half-life’? Calculate what fraction of a radioisotope…

A: Radioisotope are the radioactive isotope of an Elements  or it can also be defined as the atoms that…

Q: H— Н H Н Н. Н (11) H H

A: The ideal bond angel of a organic molecules can be easily determined by counting the total number of…

Q: A medical technician is working with the four samples of radionuclides listed in the table below.…

A: As only half-life of the radio nuclides are given, the half life has direct relation with the…

Q: ow the conformation of the following wedge-dash structure as a Newman projection. Assume th mnt…

A: Given an organic moleculeAssume that front carbon of Newman projection is the carbon on the left…

Q: Which of the following mechanisms is drawn correctly? Remember to check arrows, formal charges,…

A: Only first mechanism is correct In which pair of oxygen will attack on the aluminum Therefore oxygen…

Q: 5. What is the K, for caffeine, CgH₁0N₂O₂ ? The pH of a solution of caffeine is 10.8 and the initial…

A: pH of the solution of caffein = 10.8 Concentration of caffein (C) = 9.7 × 10-4 MKb for caffeine,…

Q: ОН В

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Q: The cell diagram for a silver-zinc button battery is Zn(s), ZnO(s) |KOH(aq)| Ag₂O(s), Ag(s) Write…

A: Given that - Silver - Zinc button battery is - Zn(s), ZnO(s) l KOH(aq) l Ag2O(s) , Ag(s) The…

Q: The table below shows the boiling point points of an alkane and aldehyde and an alcohol: Why is the…

A: We know that higher the intermolecular forces between the molecule higher the boiling point.

Q: e. 122.4 g to oz f. 9.2 x 10-3 qt to GL g. 21.28 cm to mm

A: Answering only the first 3 subparts as per guidelines for further assistance please post the…

Q: Really stuck on this, struggle quite a bit when it comes to drawing compounds. Was wondering how…

A: In first step, we will do markovnikov rule from which 2 products formed, thrn again we will do…

Q: Which of the following pairs that are reasonable resonance forms? O pair: H pair. O pair: Me N N N…

A: Resonance means the lone pairs of any atom goes in conjugation to the next double bond or any…

Q: Plutonium-238 is used in spacecraft to provide heat to power generators. One of these generators…

A: Initial amount of plutonium -238 = 765 gHalf life = 87.7 yearsTime = 350.0 years

Q: What are the underlying principles that govern the behavior of transition metal complexes and their…

A: Introduction:The behavior and electronic structures of transition metal complexes are governed by…

Q: Use bond-dissociation enthalpies to calculate the AH° for each of the following reactions.…

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Q: Which molecule is more acidic? A HO C HO CI B HO D Di HO Br F

A: The electron-withdrawing or electron-donating properties of the substituents linked to the carboxyl…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the alcohol side product.…

A: This is an example of basic hydrolysis of ester

Q: Which of the number orders below ranks the following molecules from most acidic to least acidic…

A: Acidic nature of organic compounds depends on the ease of giving H+ ions. Hence, compound 4 is most…

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.