Calculate the frequency in hertz of electromagnetic radiation that has a wavelength of 595.0 nm. (c = 3.00 X 10³ m/s)

Q: Calculate the pH of the titration of 50 ml 0.05 MHCI with 0.10 M NaOH a) Oml NaOH b.) 10 ml NaOH c)…

A: Since you have posted a question with multiple sub parts, we willprovide the solution only to the…

Q: Predict the major product of the following reaction. HO J HO OH OH **** Cl₂ H₂O + enantiomer +…

A: This is an example of electrophilic addition reaction This reaction undergo via chloronium ion…

Q: An analytical chemist is titrating 219.9 mL of a 0.7400M solution of isopropylamine ((CH₂), CHNH₂)…

A: Given, Molarity of isopropyl amine [ (CH3)2CHNH2) ] = 0.7400 M Volume of (CH3)2CHNH2) = 219.9 mL…

Q: What element forms an ion with an electronic configuration of [Ne] and a -2 charge? element symbol:

A: We have to tell which element forms an ion with an electronic configuration of [Ne] and a -2 charge.…

Q: A 1.49 L buffer solution consists of 0.135 M butanoic acid and 0.267 M sodium butanoate. Calculate…

A: Answer :---

Q: Rank the elements or compounds in the table below in decreasing order of their boiling points. That…

A: Given in following question question some compound and it's Lewis strecture calculate the boiling…

Q: Complete the electron configuration for O. electron configuration: [He]

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Q: Draw a structural formula for the product of the reaction shown. CH3 . CH3 • Use the wedge/hash bond…

A: The given reaction is the Diels-Alder reaction between diene and dienophile. Diels-Alder reaction is…

Q: what is the Product? CH3CH₂ CHI Zn (Cu)

A: This reaction is Furukawa reaction.

Q: Provide the correct IUPAC name for the compound shown here. H3C-CH₂ F

A: Since,Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. H3O+

A: In the above reaction an alkene is reacted with H3O+ , this will lead to the formation of an…

Q: Calculate the wavelength, in nanometers, of the spectral line produced when an electron in a…

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Q: 14. Draw a water molecule → Is it polar or nonpolar? What is its shape?

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Q: Trisodium citrate (Na3C6H5O7) dissolves to give Na+, C6H507 C6H7O7. Which of the following is a…

A: We have to find out charge balance equation when Trisodium citrate is dissolved.

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: A reaction mixture (mixture 1) at 298 K has a N2O4(g) partial pressure of 0.1 bar and a NO2(g)…

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Q: If 361 moles of H2(g) and 309 moles of O2(g) react how many moles of H₂O(g) can be produced in the…

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Q: What is the correct K expression for the following reaction? N₂ (g) + 3 H₂ (g) = 2 NH₂ (g) O Kc 1 O…

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Q: A reaction mixture (mixture 1) at 298 K has a N2O4(g) partial pressure of 0.1 bar and a NO2(g)…

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Q: Write the full electron configuration for CI™. full electron configuration: What is the atomic…

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Q: Calculate the wavelength of an electron (mass= 9.109*10^28 g) that is traveling at 6.50*10^3 m/s

A: Here the mass and velocity of the electron is given . We have to find the wavelength of that…

Q: AICI 3 awa NO₂ NO₂ a) Give two reasons why the above reaction does not occur. b) Draw a series of…

A: The question is based on organic reactions.     we need to identify the product formed and explain…

Q: In this experiment, you will perform this copper(I)-TEMPO oxidation on a small substrate scope…

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Q: Calculate AHxn for the following reaction: 7C(s) + 8H₂(g) → C7H16 (1) Use the following reactions…

A: Since,According to Hess's law change of enthalpy in a chemical reaction is same regardless of…

Q: O Show how to prepare the following compound from 2-methyl-cyclohexanol:

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Q: A solution is made by dissolving 3.88 g of NaCl in enough water to make 67.8 mL of solution. What is…

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Q: The gas-phate reaction 2 N₂O₂(g) 4 NO₂ (8) + 0₂ (8) has an activation energy of 103 k/mol, and the…

A: Given, 2N2O5(g) -----> 4NO2(g) + O2(g) Activation energy (Ea) = 103 kJ/mol Gas constant (R) =…

Q: The following alkene is: O primary O monosubstituted O disubstituted O secondary

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Q: Give typed full explanation not a single word hand written otherwise leave it  A 12.721 g piece of…

A: Mass of metal=12.721 g, Initial temperature of metal=100.0oC, as metal is submerged in boiling water…

Q: Which of the names below does NOT follow the IUPAC nomenclature rules? Question 1 options:…

A: The basic skeleton of IUPAC nomenclature is " Prefix + Parent + suffix " Parent - the longest carbo…

Q: A space probe identifies a new element in a sample collected from an asteroid. Successive ionization…

A: Ionization energy is simple terms can be described as a measure of the difficulty in removing an…

Q: At 25 °C, only 0.0500 mol of the generic salt AB is soluble in 1.00 L of water. What is the Ksp of…

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Q: 10. Convert the followings b) <20 ott c) Describe the mechanism for CH3- the following I (- Nad)…

A: The question is based on the concept of organic synthesis.  we need to synthesize the product using…

Q: A student set up the reaction with 0.048 M Fe3+ and 1.0x10-4 M SCN. They end up with an equilibrium…

A: Answer: Value of equilibrium constant is equal to the ratio of molar concentrations of products and…

Q: a. CI CI C–C–CH,CH3 1 I HH b. CH3CH₂CH₂CHC1₂ -NH₂ KOC(CH3)3 DMSO Br C. CH3-C-CH₂CH3 1 Br d. Br Br…

A: The given reactions describe the conversion of dihallide to alkyne in the presence of base.

Q: Explain the fact that hydrated salts of beryllium are acidic whereas hydrated salts of magnesium are…

A: Answer: Beryllium is a smaller cation than magnesium, with a higher charge density due to its…

Q: stion 1 of 58 Calculate the frequency in hertz of electromagnetic radiation that has a wavelength of…

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Q: 10 9 3 (ppm) - 0 8 2 7 6 5 ð (ppm) 1.00 4 0.67 3 2 0.67 1 1.00 0

A: The question is based on the concept of organic spectroscopy. We need to identify the compound.

Q: According to the following list, order the compounds in increasing order with respect to their…

A: The given structure of the compounds are shown below We have to arrange the given compounds in…

Q: which of Wilkinson's a) It b) I+ is c) The d) It is is the catalyst? bound Soluble following Soluble…

A: Wilkinson catalyst - [Rh(Cl)(CO)(PPh3)] It is used in hydrogenation of alkenes.

Q: Draw the structures of compounds A to D: A (C₂H12) B T) Exces NINH, C NINH, 2) H₂O D =-

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Q: Water has a ΔHvap = 40.7 kJ/mole. a) What will the average boiling point of water be in…

A: For water, ∆Hvap = 40.7 kJ/mol Pressure is related to temperature by: P  α exp (-∆HvapRT) ∆H…

Q: student was calculating k c for Trial 5. If the reaction follows Pathway 2 (formula below), what is…

A: The reaction follows Pathway 2 (formula below), what is the value of K if the initial concentration…

Q: Rank the elements according to their metallic character. Pb Si Most metallic Least metallic Answer…

A: • As we move from top to bottom in a group, the atomic size increases and hence, the ionisation…

Q: 4. Show the synthesis of acetophenone from bromobenzene. (You must use "old" reactions)

A: “Since you have posted multiple questions, we will provide the solution  only to the first question…

Q: 4000 20- 3500 2500 1000 3000 2000 1500 500 30- 690,14 40- 964.95 50- 733.21 %Transmittance 60-…

A: The question is based on the concept of IR SPECTROSCOPY.. We need to assign the characteristic bands…

Q: Draw the Lewis structures for the nitrate and nitrite anions and use your structures to answer the…

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Q: What is the concentration of a solution formed by diluting 25.0 mL of a 3.2 M NaCl solution to 135.0…

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Q: A pictorial representation of an electronic configuration is shown. N N NNN N ↑↑_ 1s 2s 2p 3s 3p…

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Q: What are two important factors that govern the study of Chemical Reactions?

A: As you posted multiple question. We will solve only first. If you need answer of any specific…