What happen when a compound absorb IR radiation

Q: Draw Lewis electron dot diagram of compound CO2 to determine the molecular polarity by drawing the…

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Q: Which of the following statements is correct about polarography? I. It is the earliest voltammetric…

A: The earliest voltammetric technique is polarography, developed by Jaroslav Heyrovsky.  Polarography…

Q: Q11: Predict the wavelength of absorption for this structure. Show your work with drawings OR…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What is the IUPAC name for [Ni(CO)3(H20)3]Br2? nickel(Il)trihydrotricarbonylbromide…

A: In the IUPAC naming for the coordination compounds, The naming for attached ligands gets done first…

Q: Define Rf and explain why the value of Rf can not be greater than 1(one).

A: Rf value is defined as ratio of distance travelled by solute to distance travelled by solvent.

Q: Chromatography is used to separate components based on the differences in their? boiling points…

A: Given   Chromatography is used to separate components based on the differences in their? boiling…

Q: Complete the Lewis dot (electron-dot) structure for the given neutral atoms. carbon argon Select…

A: The Lewis symbols is used to describe valence electron configurations of atoms and monatomic ions.…

Q: For each pair of substance, identify the substance that is likely to have a higher drawing their…

A: Intermolecular forces of attraction is the force of attraction works between the molecules.

Q: What is the systematic name of Fe3[Fe(C2O4)3]2? (Do not use capital letters aside from the Roman…

A: This question belongs to co-ordination compounds and the naming is based on the name of…

Q: Fill in the blank with the name of the following compounds: Al2S3 N202 Na2CO3 PCI3

A: Al2S3 is the compound of aluminium and sulfide. Its name is aluminium sulfide.

Q: 3+ How many d electrons are in the valence shell of the Rh" cation? How many unpaired electron…

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Q: Calculate the wavelength pf light that is absorbed when a n electron in the molecule…

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Q: According to the Pearson HSAB Principle, which compound would you expect to be more stable? a. ZnO…

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Q: which of the following compounds absorb the radiation at longer wave length, Why ? 1- H;C-CH…

A: IR spectra are also called vibrational spectroscopy. It is a process to detect the interaction of…

Q: Question 10 Which of the two directly affect the intensity of the IR signal? i. Whether the signal…

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Q: If, with a beam of monochromatic light, 65.0% of the incident light is absorbed in its passage…

A: Given: The percentage of monochromatic light absorbed by the solution is 65.0%.

Q: Compare between ionic compounds with covalent compounds (5 points).

A: Ionic compounds are formed when a metal reacts with a nonmetal (or a polyatomic ion) . Covalent…

Q: Which of these compounds present TT (pi) bonding? HCN Select one: a. True b. False NO2 Select one:…

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Q: both of them. Which C=0 will vibrate at higher frequency and why?

A: Ester and amide both possess C=O moeity, one vibrate near to 1735 cm-1 and other vibrate near to…

Q: Draw isotopic peaks graph of CHCl3 compound.

A: The presence of isotopes readily produces the isotope ions in the spectrum accompanied by a main…

Q: س 3/ب- ما هو الشكل الهندسي والصفة المغناطيسية ل لمعقد ])NICN[ وفق نظرية الأوربيتال الجزيئي ؟

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Q: MgSO4( aq) + (NH4)2CO3( aq) --> __. What

A: The given reaction undergoes double displacement reaction.   The balanced molecular equation is…

Q: Infrared light has what effect on molecules? O IR makes linear molecules spin in the same direction.…

A: IR light when absorbed by molecules causes various bonds in a molecule to vibrate,stretch and bend…

Q: The naphthalene molecule has a structure that corre- sponds to two benzene molecules fused together:…

A: UV-visible spectra have a wavelength of benzene at a value of 255nm and for naphthalene, the only…

Q: 24. What is the NH2 and

A: We have to tell the relationship between the given molecules

Q: N- 1) MCPBA 2) Heat 1) HNO3, H2SO4 2) Zn, HCI 1) aniline, H* 2) Na(CH,CO),BH 1) NaOH/H,O, hear 2)…

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Q: What is the molecular formula of the CHN-containing compound, M^+=80?

A: Given that:   M+ = 80.   It implies that the number of nitrogen present in the molecule must also be…

Q: N. IZ

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Q: Consider the four trienes E–H. Which compound absorbs the longest wavelength of ultraviolet light?

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Q: Name the following compounds:(a) NaF(b) Rb2O(c) BCl3(d) H2Se(e) P4O6(f) ICl3

A: Given compounds are  (a) NaF(b) Rb2O(c) BCl3(d) H2Se(e) P4O6(f) ICl3

Q: Can IR spectroscopy be used for quantitative analysis? >No, because IR spectroscopy only records…

A: Quantitative analysis is the method of analysis of determining the amount of chemical in a sample.…

Q: Give the chemical name for each of the following compounds: a) (baking soda) NaHCO3 b)  (potash)…

A: For naming of the chemical compound , cation name comes first then anoin name .

Q: The infrared spectrum of a compound is unique to the types and number of bonds in the molecule. Draw…

A: Here we are required to interpret the IR spectra of the two compound.

Q: Cd(H2PO4)2 W (HSO,)6 As2S5 NH,Br

A: Ionic compounds are made up of ions and joined by ionic bond while molecular compounds are made up…

Q: What are names for (a.), (b.), (c.), and (d.)? H. NMe, (c) N. Me (d)

A: The given compounds are  To find: The name of the given compounds

Q: Why magnets repel each other

A: Magnets creates a magnetic field around themselves.  Every magnet has two poles I e North pole and…

Q: quartet triplet CDClg 140 120 100

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Q: the types of MSDS forms

A: An MSDS form means Material Safety Data Sheet. It contains information about the various types of…

Q: Classify the specucs as elkech-opuk, nuc leophde or radica. 4-N-H ーエ

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: What hydrogen atoms in each compound have a pKa ≤ 25?

A: a) The pKa of alpha hydrogens attached to carbonyl compounds is less than 25 after removing the…

Q: In Kool Aid Chromatography, Chromatography is used to separate components based on the differences…

A: Kool Aid Chromatography is used to separate different colored dyes in grape Kool-Aid® using column…

Q: Na + hv → Na+ + e-

A: Ionization energy is minimum energy required to remove an electron from an isolated gaseous atom.…

Q: НО HOBR H. H20 3. HBr edit structure ... draw structure ... Br + H -O

A: OH2+ leaves as water molecule.

Q: Explain Homotopic ?

A: Welcome to bartleby !

Q: What is the relationship between each pair of molecules shown below? CI Br Br

A: Isomerism: Those compounds which have same molecular formula but different physical and chemical…

Q: what is formula of dopamine?

A: Formula of dopamine is C8H11NO2

Q: identify the central atom(s) for HCCI3. CI H C   * it is a check mark box type of question

A: The central atom is usually the atom with the lowest subscript in the molecular formula and the atom…

Q: Carbon is contained in almost all organic material and biological life. Why is carbon so special?…

A: Carbon is the most important element to living things because it can form many different kinds of…

Q: Which of the following compounds will absorb UV light in larger wavelength (lower energy)? 3. 01 04

A: Ans

Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.