Write equations for the OF Radioactive decay. a. d 230 emission by 924 b. B emission For the following examples 24, by Ne C. pt emission by Na d. Election capture by 110. 49-

Q: The mass spectrum of 2,2-dimethylpropane shows only a very weak molecular ion peak at m/z = 72.…

A: Given that, the mass spectrum of 2,2-dimethylpropane shows only a very weak molecular ion peak at…

Q: This structure is considered to have 'aromatic character'. Using the provided resonance structures,…

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Q: 34. Provide the major product of the following hydroboration-oxidation. OSO4, H₂O₂

A: Osmium tetroxide reacts with an alkene to give 1,2-dihydroxy alkane. The reaction follows the…

Q: The molar absorptivity for aqueous solutions of phenol at 211 nm is 6.17 x 10³ L cm³¹ mol¹. What is…

A: Given,  Molar absorptivity for aqueous solution of phenol = ε = 6.17 x 103 L.cm-1.mol-1  Percentage…

Q: 1. (sia) ₂BH, THF 2. H₂O2, NaOH 1. LiAlH4, ether 2. H₂O

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Q: What A503- there vesonance it so Structure ? how maing? Explain ?

A: Concept based on the resonance.

Q: mass/volume

A: During the dilution , the number of moles remains constant and only concentration changes during the…

Q: Br₂ FeBr3

A: Methyl (CH3) group has a +I (inductive effect) which affects the attack on the nucleophilic centre…

Q: Determine the concentration in molarity of an HI solution if 27.4 mL of a 10.6 M HCI solution is…

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Q: H

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Q: Separating a mixture of two liquids into its components based on their boiling points is known as: •…

A: Every liquid has its unique boiling point, at which it converted to vapour,  based on this boiling…

Q: Complete the following base-catalyzed Self-Aldol Condensation reaction mechanism. Draw the structure…

A: Reactant is cyclohexanone. It has alpha hydrogens which in the presence of a base can be extracted…

Q: In the molecular orbital diagram for N₂2+ How many electrons are in bonding molecular orbitals 07 00…

A: According to the molecular orbital theory the atomic orbitals combine to form molecular orbitals.…

Q: This is CCl4 with a molecular weight of 119. On a mass basis what percent of the material is…

A: The molecular weight of CHCl3 is 119.38 gmol-1 and that of CCl4 is 153.82 gmol-1 .

Q: Draw the product that could be formed when 1,3-butadiene reacts with maleic anhydride. Include any…

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Q: QUESTION 33 Consider the reversible reaction: Ca3(PO4)2 (s) If the molar solubility of Ca3(PO4)2 is…

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Q: Consider the following reaction: If a galvanic cell utilizes this reaction and the initial…

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Q: 20. Which of the following is aromatic (select all that apply)?

A: According to Buckle's rule Compounds having cyclic planar structure and 4n+2 pi electrons are known…

Q: a Draw structures for the organic products of the reaction below. OCH 3 HBr • Draw one structure per…

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Q: The air in an automobile tyre with a volume of 0.015 m³ is at 30°C and 140 kPa. Determine the amount…

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Q: Nitrogen pentoxide gas, N₂O5, decomposes according to the reaction: It was observed that the…

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Q: [References] Using values from the table of standard reduction potentials, calculate the standard…

A: We can solve this problem by using following equation ∆G° = -n×F×E° n = change no of electrons F =…

Q: 05-0 from

A: Note - Since the given question is a multiple question hence I solved first question according to…

Q: on 29 of 31 > UZ JI Complete and balance the equation for this single displacement reaction. Phases…

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Q: How many hydrogen and carbon are present in the molecule according to the HNMR and CNMR

A: Number of carbon atoms and hydrogen atoms are found using 13CNMR spectra and 1HNMR spectra. The…

Q: Provide a multi-step synthesis of the target structure on the right from the starting structure on…

A: Here we have to synthesize the following given target product from the given starting material by…

Q: Which of the following statements about ideal gases is INCORRECT?   Select one:   a.Ideal gases…

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Q: Predict the products of the following reactions: (a) (b) (c) O O CI + NaOH OCH 3 NH₂ + NaOH + NaCl

A: Given reactions are :  Predict the products of the reaction ?

Q: The mass spectrum of 2,2-dimethylpropane shows only a very weak molecular ion peak at m/z = 72.…

A: Please find the attachment.

Q: R H aldehyde hydrogens = ? ppm

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Q: Br Br ОН

A: In the given reaction sequence two substituents on the benzene ring are attached to the para…

Q: Given K+ values: NiY2 = 4.2 x 10¹8, FeY2 = 2.1 x 10¹4, CoY2 = 2.0 x 10¹6. In the separate…

A: Complexometric titration is used for the determination of a mixture of different metal ions in…

Q: In a rapidly dividing cell, the need for ribose 5-phosphate is greater than the need for…

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Q: How many milliliters of a 25.0 % (m/v) NaOH solution would contain 83.3 g of NaOH?

A: Given, (m/v) % of the NaOH solution = 25.0 % mass of NaOH solution = 83.3 g Volume of the solution =…

Q: Check all that is true for a buffer solution. The pH of a buffer solution can be determined by the…

A: According to bartleby Q and A guidelines experts are supposed to answer only one question

Q: Non-fluid is a classification of matter, where its molecules are rigid or fixed and they don't move.…

A: There are three phases of matter. The phase of matter can be interchanged by changing the…

Q: 15.1 What is the solubility in grams/Liter of CaF₂? Ksp = 3.9 * 10-¹¹

A: Solubility: It is defined as the maximum amount of a solute that dissolve in a given amount of…

Q: b How many chiral carbon atoms are there in the following sugar? OH O 2 carbon atom(s) How many…

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Q: Which of the following statements concerning the lead storage battery is incorrect? O a. Lead…

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Q: what’s the purpose of basifying the product in synthesis of 1,2,3,4-Tetrahydro-beta-carboline?

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Q: What is the sign and value of the Nernstian slope for potentiometric analysis of S²- when Ecell is…

A: We knew that nernst equation for half cell reaction. Ecell = E°cell - (2.303RT/nF )logKc

Q: 15. Compound C has a molecular weight of 94.54 and the 1H-NMR spectrum shows four signals - a…

A: Please find the attachment.

Q: Analyze the following spectra. Propose a structure that fits the spectra. Show your analysis. The…

A: To analyze the given mass spectrum of a molecule having a molecular formula of C9H12O.

Q: In the electrolysis of a solution containing Ni²+ (aq), metallic Ni(s) deposits on the cathode.…

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Q: write all the possible products that could Kesult from the following Xoaction H-Ć-Ć-CC-CC-C-H + KOH…

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Q: Just #18

A: Given first reaction is nucleophilic substitution reaction.  In which, nucleophile is methyl alcohol…

Q: reich he food ads and could le Paswad Ray hun dsorioston - ਧੰਨ-innamਟ qਗd, peacਹLalsodes Prਘਟਨ,

A: Cis cinnamic acid reacts with Bromine to form enantiomeric pair of Dibromo compounds.In this…

Q: Just 16

A: 16. This reaction depicts dehydration ( removal of water)of alcohol in the presence of acid at high…

Q: Why is H2SO4 a weaker acid than HClO4?  I.   S is less electronegative than Cl.  II.  H2SO4 has…

A: In simple words acid is a molecule or ion which can donate a proton. We can also say that acid is a…

Q: e cyclohexyNE

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