Aetivity 1 - Cemplete the table Aetivity 1- Fill in the Table (see reference of elements) Element Symbol Atomic Mass Atomie No. Hydrogen Lithium Sodium 7. Activity 2- write the netation for the ff: elements 1. Hydregen- 2. Lithium 3. Sodium COED

Q: QUESTION 2 Among the compounds drawn below which one(s) have a absolute configuration? Oc WITH 'H…

A: IT HAS R CONFIGURATION    IT HAS R CONFIGURATION     IT HAS R CONFIGURATION     IT HAS S…

Q: Give IUPAC names for the (2) Give IUPAC names for the following compounds. pay special attention to…

A: Give the IUPAC nomenclature for the compounds Based on IUPAC rules

Q: This experiment is about convertion of benzoyl chlorine to benzamide! Complete the table

A: IR spectroscopic analysis is often used to determine the various chemical functional groups present…

Q: The signal at 2.9 ppm is a [ quartet/ pentet/ sextet/ septet/ octet/ nonet ] and is the [ C/ CH/…

A: As we can see from the given proton nmr spectrum,the signal at 2.9 ppm is splits into seven small…

Q: Curved arrows are used to illustrate the flow of electrons. Follow the arrows and draw the product…

A: Benzene on treatment with alkyl halide in presence of Lewis acid give alkyl benzene.This reaction is…

Q: 7.0 and 2.7 cm, respectively, above the starting line. The edge of the sovere t 15.0 cm above the…

A: Rf value is called retention value . It is the ratio of distance traveled by moleculeand distance…

Q: What would be the most likely chemical shift value for an sp3 carbon atom bonded to an oxygen (C-O).…

A: Each unique carbon in a compound produces a signal in CNMR spectra.The value of the signal depends…

Q: e main chain of the 2-methylbutane

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Q: Draw the structure of the isomer of C,H1Br that contains a 5-membered ring and is least reactive in…

A: Given, C6H11Br is  a five membered ring and least reactive towards SN1 i.e. it must be a primary…

Q: Please step by step answer and current answer please

A: Detailed explanation:

Q: c. Molecular formula CH,40. Calculate the R value first! %3D 960 940 920 900 Hz 560 540 520 500 Hz…

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Q: I. [0]. & (-0- N=N=N. DME heat DME heat DME heat DME heat

A: In this question, we will draw the cycloaddition products for each reactions.  You can see the…

Q: Attach the IR of your product. Draw the structure and list where the important frequencies are.…

A: To Draw the structure and list where the important frequencies are. These should include C-H, C=C,…

Q: Learning Task 3 dentify the buffer systems below: 1. KH2PO4/ H3PO4 2. NaCIO4 /HCIO4 3. KF /HF 4.…

A: The question is based on the concept of buffer solution.   A buffer is a solution which resist any…

Q: Select all of the atomic-scale pictures that could correctly represent the given balanced chemical…

A: From the given equation it is clear that A2 is a homodiatomic molecule and B is a monoatomic. From…

Q: REFER TO IMAGE A compound with the molecular formula C10H12O has the infrared spectrum shown below.…

A: The question is based on the concept of spectroscopy. we have to analyse the data provided and…

Q: Possible products of the reaction of butan-2- ol (2- butanol) with excess concentrated H;SO, include…

A: OPTION A IS CORRECT ANSWER.

Q: 3. Absorption at 237 m, circle the correct structure. 0

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Q: as doing equilibriu found that the reactant A had an absorbance value of 0.615. The product had an…

A: According to Lambert Beer's law: A=∈×C×lWhere,A=absorbance at particular wavelength∈=Absorption…

Q: Below, t-butyl chloride (molecular ion = 92) has been marked for "splitting" in MS, just as in the…

A: Mass spectroscopy is the most accurate spectroscopic technique for the determination of mass of any…

Q: ly 1. Na Me 2. H30* O=

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Q: None

A: Approach to solving the question:  First Of  Find the Chemical Environment of Proton of…

Q: Not graded. Please help explain the answers provided please. 1-11. This isn't graded as the…

A: Step 1 Step 2 Step 3 : Step 4

Q: Your answer is partially correct. Try again. H2SO4 HO. heat

A: The given reaction is hehydration reaction reaction.In this H2SO4 acts as dehydrating agent, which…

Q: How to find rate of reaction when I have absorbance and time. I have 114 absorbance values and time…

A: Given: Absorbance values and time stamps  To explain: Rate to the reaction

Q: Drag the appropriate labels to their respective targets. Note: not all labels can be used. σC(sp) -…

A: Orbital picture helps us identify and understand the orbital overlap involved for the bonding…

Q: Which of the following mechanistic steps contains an error? a) only 1 b) only 2 c) only 3 d)…

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Q: as 360 arm 8001 WHENTIMER 12 BOUT T 14 لا B OH 1500 Ho ** A 3 Figme #-3 ا الباب السائل من الانه

A: In Graph 1:There are two main peaks.Peak at around 1700 cm-1 which shows the presence of carbonyl…

Q: Step 7: complete the structure and add curved arrows. Select Draw Rings More Erase Final Products C…

A: With the help of arrow pushing, the reasonable mechanism of the reaction in different steps can be…

Q: Complete the electron pushing mechanism for the formation of the given cyclic acetal under acidic…

A: Mechanism for Acetal Formation.

Q: Step 1: add curved arrows. Step 2: complete the structure and add a curve arrow. Draw only one…

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Q: Step 2: Add curved arrows for the second step, treatment with D,0. Do not show the Na* counter ion.…

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Q: letter. Given (A) 231 nm, (B) 253 nm and (C) 225 nm, label each structure with the correct XP go…

A: As per student's request I'm solving only question number 4.

Q: c Use curved arrows to show the mechanism of the step below. Make the ends of your arrows specify…

A: Here OH2+ acts as a leaving group ,so easily remove Then delocalization of electron with lone pair…

Q: b. A compound with the molecular formula C3H,0 has the carbon NMR spectrum shown below. Draw a…

A: Every nuclei will have spin and if an external magnetic field is applied, there will be an energy…

Q: Experiment 16:R DATA Part A: Endothe Initial Temperature Final Temperature Endo- or Exotherm Add…

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Q: When looking at your resulting spectrum, the point of maximum absorbance on a particular peak is…

A: The absorption maxima is that wavelength in which the absorption get's maximum. The highest peak in…

Q: (e) [H*] NH2 (-H,0)

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Q: Hey, could you do q24 aswell?

A: The two reactant molecules are - carboxylic acid and an alcohol. H2SO4 acts as the catalyst whereas…

Q: gives

A: A) direactly Amine can not be give Condensation with carboxylic acid, for condensation you must…

Q: 18) Draw a tree diagram to demonstrate the splitting of the indicated H's. (5 pts) 1

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Q: Noting the curved arrows, draw all the product(s), organic and inorganic, of the following reaction.…

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Q: The following statements (parts a-e) describe a specific reaction along with its regio- and/or…

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