Question 5 This equation represents the formation of a typical ion from which group of the Periodic Table? ---> M²+ + 2 e M: O A. 1A OB. 2A O C. 3A O D. 6A

Q: how would that be put into dimensional analysis

A: The required conversion factors are: 1 dose = 2 tsp 1 bottle = 12 ounce  1 ounce = 6 tsp

Q: In the molecule shown below, which of the labeled C,C single bonds is the shortest?

A: Given   structure of multiple bonds  Find out the shortest C-C bond length

Q: Do the dangers derived from the use of chemicals in food production and preservation outweigh the…

A: In today scenerio, the food we purchased from market have chemicals added , which improve the…

Q: 4. Phosphorus pentachloride is the starting material for the production of certain polymers used to…

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Q: + O

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Q: What quantity in moles of precipitate will be formed when 85.0 nL of 0.300 M AgNO3 is reacted with…

A: Molarity is defined as number of mole of substance divide by volume of solution.         Hence.…

Q: 1. How many moles are in 3.5 g of aspirin (C,H,O4)?

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question…

Q: When assembling a Western Blotting sandwich (or stack), what is the correct order of components to…

A: Western blotting sandwich process is used in laboratory to detect presence of protein.It is used to…

Q: Structural formula that includes a molecule of glycerol and fatty acids molecules This molecule is…

A: Lipids, protein, nucleic acid and carbohydrates are all macromolecules.

Q: how would I figure out what starting molecule this is? here are the options of the molecule this…

A: NMR spectroscopy is a very important tool for the determination of the structure of the organic…

Q: cat. H+ excess CH3OH -H₂O

A: Lone pair of ketone abstract proton to make Carbonyl more electrophilic .

Q: 7. Consider the unbalanced equation for the combustion of butane: C4H10(g) + O₂(g) → CO2(g) + H₂O(g)…

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Q: Using just a periodic table (not a table of electronegativities), decide which of these is likely to…

A: More the electronegativity difference between two atoms more will be the polar bond between them.…

Q: How many formula units are in 0.032 moles of Fe2O3? A sample of 7.30x10^24 atoms of silver weighs…

A: We need to calculate  formula units in 0.032 moles of Fe2O3 mass of 7.30x1024 atoms of silver…

Q: Can you answer the question and explain it? With the mechanism  Only e and f

A: Diels Alder reaction : It is a [4+2] cycloaddition reaction which takes place in the presence of…

Q: 4. 5. Ph

A: Given: structure of reactants. Tip: NBS reaction takes place at allylic and benzylic position

Q: Aqueous sulfurous acid (H₂SO3) and aqueous sodium chloride are formed by the reaction of aqueous…

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Q: What is the pH of a 2.05 M solution of HNO2 (Ka = 4.5 x 10-4)?

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Q: Dalton's law states that the total pressure, Ptotal of a mixture of gases in a container equals the…

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Q: 1. For each set, rank the acids by putting a "1" under the weakest acid (highest--most positive--…

A: Here we have to write the increasing order of acidic strength of the following given bronsted acids.

Q: 8. The reaction below was carried out in a calorimeter initially at 22.0 °C. After 0.0180 g of iron…

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Q: Enter a nuclear equation for the beta decay of each nuclide. Pb-211 Express your answer as a…

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Q: Determine the point group of each molecule. Show the different symmetry elements. 4. S03

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Q: How many grams of must be added to water to prepare 150 mL of a solution that is 2.0 M CH3OH?

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Q: Determine the point group of each molecule. Show the different symmetry elements.

A: Given : formula of compound

Q: The pk, of p-nitrophenol is 7.15. Would you expect this to dissolve in a sodium 2,5-dinitrophenol is…

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Q: Enter a nuclear equation for positron emission by each nuclide. F-18 Express your answer as a…

A: In the given reaction there is positron emission by nuclide. On positron emission by  nuclide,…

Q: Enter a nuclear equation for the alpha decay of each nuclide. Th-227

A: Since, Alpha decay means loss of Helium nucleus. It means that, decrease the atomic number by 2 and…

Q: Chlorination of alkanes can produce a multitude of products. Determine the number of monochlorinated…

A: INTRODUCTION: Chlorination of 3-methylpentane gives mono-substituted and di-substituted product.…

Q: 16. What is the formula for copper(I) oxide? A) CuO B) Cu₂0 C) CuO₂ D) Cu3O2 E) Cu₂03 sigmae tom…

A: Cu2O ---> option(B)

Q: Each of the following compounds does not react in a Diels-Alder reaction. Explain why in each case:

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Q: For p-toluic and o-toluic, why is their melting point different? (P-Toluic MP: 180 celsius &…

A: P-Toluic MP 180 celsius  O-Toluic MP:103-105 celsius

Q: Can you answer the question and explain it? With the mechanism  Only g and h and i

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Q: express the equilibrium constant for the following reaction

A: Given : equilibrium reaction Tip : Kc = [product] ÷ [reactant]

Q: Can you answer the question and explain it? With the mechanism  Only e and f

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Q: The Kjeldahl analysis is used to determine the protein content of foods. The food analyzed is heated…

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Q: CI لمد py .NH OH چه .

A: The reactant in the first equation is acyl chloride and in the second equation is acetic anhydride.

Q: Using Cahn-Ingold-Prelog rules, identify the substituents that would have the highest priority.

A: Given : groups  Tip : according to CIP rule

Q: What are [H3O+], [OH], and pH in a solution with a pOH of 9.79? Make sure your answers are given to…

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Q: 4. Consider the redox reaction below. Determine the oxidation number of each atom in the redox…

A: Answer:- This question is answered by using the simple concept of molar concentration. Then using…

Q: With regard to resonance structures that are drawn for a real species, which of the following…

A: Resonance structure: If the Lewis structure of a molecule or ion cannot explain by a single…

Q: 1. Use standard enthalpies of formation from the equation sheets or the back of your book to…

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Q: Task 3.2. Calculate the standard enthalpy of reaction of some thermochemical equations governed by…

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Q: A 0.720 mol of Ca3(PO4)2 sample weighs how much in milligrams? What is the mass in grams of…

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Q: Why does changing the temperature of the reaction site shift a chemical equilibrium? What is the…

A: The change in temperature of the reaction site shifts the equilibrium. This happens based on the…

Q: QUESTION 2 Indicate which one of the following statements is false about electron configurations and…

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Q: 1. Give the sequence of the tripeptide using the ONE-LETTER DESIGNATION (UPPERCASE LETTER) with NO…

A: here we are required to find the structure of the tripeptide.

Q: ted [Review Topics) [References] Use the References to access important values if needed for this…

A: Reaction : CO(g) + Cl2(g) ⇌ COCl2(g) Kc = 77.5

Q: QUESTION 5 Which two sets of 4 quantum numbers could describe an electron in a 4p orbital? Check the…

A: The set of 4 integer required to define an electron completely in an atom are called quantum number.…

Q: D Y Part A Based on the following reaction profile, how many intermediates are formed in the…

A: Transition  state  and reaction intermediate of following  reaction are as follow.