Symbol 1 Symbol b) the longest-lived isotope of a radioactive halogen with an atomic number less than 100 4 Atomic Number Symbol c) the noble gas with 10 electrons and 12 neutrons. Atomic Number Atomic Number Symbol d) the alkali metal with 22 neutrons Mass Number Atomic Number Mass Number Mass Number Mass Number

Q: Benzoic Acid OH 110- 105- 100 95 90 2820.6 2557.4 85- 1421.16cm1 84.94%T 80 1323.63em-1, B0 3am-1,…

A:

Q: In Mass spectrum, what kinds of ion peaks are important? Please list at least two examples.

A: The most important peaks in mass spectrum is base peak and molecular ion peak .  base peak is…

Q: 10 9 3.28 1.45 1.51 8 .73 7 9 5 العكس 3 0.08 0.71 2 lle 1 2.40 ppm

A: The objective of this question is to show the non equivalent protons present in given complex. The…

Q: All ethyl esters of long-chain aliphatic acids (for example, ethyl tetradecanoate, C13H27COOCH2CH3)…

A: There are various ways to form fragments in mass spectrometry-  1- alpha cleavage 2- heterolytic…

Q: These are IR spectra images that were taken in our lab (first is benzoic acid). Explain the IR peaks…

A: 1679 cm-1  => acid group3069cm-1 => O-H bond2967-2334 cm-1 => C-C bond

Q: fill in the blanks where there's a (?) for the ion, based on: Methyl 4-iodobenzoate (MM = 262.04…

A: To assign the ion identities to the GC-MS fragments of methyl 4-iodobenzoate, we need to understand…

Q: Given the following chromatogram of opiates found in urine, determine the separation resolution…

A: Chromatography is an analytical technique which is used to determine the components of a mixture by…

Q: a) CSH12O 80 60 20 4000 3600 3200 2800 2400 2000 1800 1600 1400 1200 1000 800 600 400 TRANSMITTANCE…

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Q: 15. (5 pts.) Assign the peaks in the infrared spectrum of salicylic acid (below) with frequencies…

A: Some important and characteristics IR peaks of salicylic acid are discussed below :  A. Broad medium…

Q: r. Waybell designs a study to investigate whether the dose of melatonin taken before bed impacts…

A:

Q: a. % Transmittance 100 80 60 40 20 0 For the IR spectrum shown below, identify the structural…

A: The given compound is ethyl - 4- amino -benzoate or benzocaine.The peaks are identified as following…

Q: R Spectrum of the Starting Material 100 95 1703.5 90 1138.4 85 788.5 1236.5 80- 3328.1 1255.2 844.0…

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Q: k) 1) E n) + HBr + BH3. THF + CH3CH3CH₂COOOH + Br₂ R-O-O-R o) 2 CH3CH₂CH₂OH + 2 Na Lindlar's…

A: To give the products of the given reactions, we have to used the below given types of…

Q: Benzoic Acid IR 103 100 95 90 2834.7 b .%T 85 em-1, 84.10%T 80- 1453.30cm-1, 81.46%T 1421.76cm-1…

A: Analysis of FTIR spectrum of benzoic acid.

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: I answered your question.

Q: Please explain how a detector works in IR spectroscopy? Please give a diagram of that,how it works…

A: An infrared (IR) sensor is an electronic device that measures and detects infrared radiation in its…

Q: Please answer question below

A: Since you have posted multiple questions, the answer for first question is given below. Kindly…

Q: #9. Use the information provided below to find out the molecular formula and structure of the…

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Q: Fill the table with following categories for the H1 NMR of liquid unknown organic compound which is…

A: Given is a 1H-NMR spectra of two compounds:a. Propiophenoneb. CoumarinTo analyze the given spectrums…

Q: Chemical shift (ppm) integration splitting 6.88 1 6.60 1 6.54 1 dd 3.47 2. 2.25 3. 2.05 3.

A: We can identify the compound by counting the total number of hydrogens present in the compound and…

Q: What the the m/z value for the molecule ion peak of 2,2-dimethylpropane? OA. OB. 57 29 OC. 43 OD.72…

A: The structure of 2,2-dimethylpropane is:So, the molecular formula of 2,2-dimethylpropane is: C5H12

Q: What type of information of analyte can be obtained using proton NMR?  Explain with example.  Please…

A: Proton NMR spectra provide a great deal of information about molecular structure because most…

Q: Analyst Date 1% 102- 95- 90- 85- 80 75 70- 65- 60- 55- 50- 45 40 35- 30 28- 4000 Sample Name…

A: The question involves the concept of organic spectroscopy .   we analyse and interpret the given IR…

Q: 100 95 - 90 85 80- 75 70 - 65 - 60 - 55- 50- 4000 3500 3000 2500 2000 1500 1000 500 Wavenumbers…

A: Nonanedioic acid is known as Azelaic acid.

Q: Discuss and explain the differences that you observe when calibrating with both techniques (AAS and…

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Q: conducted a UV-vis spectra for caffeine/PVA films. I got two peaks at about 203nm and 272nm. I think…

A: 1) Based on your UV-Vis spectra of caffeine/PVA films, your interpretation regarding the origins of…

Q: Does this method in the picture below resolve the components of the drug mixture well?

A: Based on the information provided in the method, the method appears to be well-optimized for…

Q: 21) An organic molecule gives the following infrared spectrum and mass spectrum (M* = 154). Identify…

A: The characteristic bands can be tabulated as; Wavenumber (cm-1)Bondvibration shape intensity…

Q: My Professors asked me to make a standard curve for Gallic acid and she asked me to follow the…

A: To create a standard curve for Gallic acid, we would typically follow these steps:Preparation of…

Q: A HYDROCARON HAS THE FOLLWOING DATA:  (SEE IMAGE)    Draw the structure of the hydrocarbon using…

A: Mass spectra of a molecule describes it's mass and fragmentations. NMR data tells about the number…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.