24. SYNTHESIS! Show how the following compound can be synthesized from benzene and alkyl halides of three carbons or less as carbon sources. You may use any inorganic reagent needed to complete your synthesis.

Q: Identify 2 cosmetic ingredients (either in cosmetic or toiletry products) that are classified under…

A: We have to find 2 cosmetic ingredients comes under the categories of Skin sensitizer. Skin irritant,…

Q: Balance the following redox reaction in basic solution. 2+ N,H,(aq)+Zn (aq) N2(g)+Zn(s) 2+ N,H, (ag)…

A: Balanced the given redox reactio under basic condition--- N2H4(aq) + Zn2+(aq) ----> N2(g) + Zn(s)…

Q: 13. The compounds 2-chlorophenol and 4-chlorophenol are examples of A) Molecules that are identical.…

A: 13. B  14. B  15. D  16. D  17. D

Q: Consider the following reaction where K. = 1.20x10-2 at 500 K: PCI5 (g) PCI3 (g) + Cl2 (g) A…

A: Q = reaction constant = [product]/[reactant]  For equilibrium, Q = Kc

Q: A cube of brass, 2 cm on a side is heated until the temperature of the brass is 75°C. The cube is…

A: Given: Side of cube = 2 cm Volume of water = 100 mL Initial temperature of water = 23 oC And the…

Q: Complete the following reactions with the missing major products, starting reagents or reaction…

A: Carbonyl groups are reduced to alcohol by the reducing agents like LiAlH4, NaBH4. Olefins are are…

Q: The cell will involve a gold electrode, a silver electrode, and solutions of Au(NO,), and AGNO,.…

A: In The given cell reaction one species will oxidised another Reduced.

Q: 6. Using the enthalpy of solution of the chosen salt calculated in Q2, complete the the oretical…

A: Given: Volume of solution = 100 mL Decrease in the temperature = 5 oC And volume of external…

Q: 3. Propose the synthesis of the following compounds from the indicated starting materials: NH2 3.1…

A:

Q: Which the pigments present on spinach leaves correspond to each spot in the chromatogram resulting…

A: When the thin layer chromatogram of spinach leaves were read under the regular fluorescent light,…

Q: What quantity in moles of chlorine gas at 120.0 °C and 33.3 atm would Occupy a vessel of 12.0 L?

A:

Q: How many milliliters of a 7.6 M NaOH solution are needed to prepare 0.915 L solution of NaOH with a…

A:

Q: а) H TO H,B-H b) HN

A:

Q: decomposition of dinitrogen pentoxide at 335 K N2O5(g)2 NO2(g) + ½ O2(g) the concentration of N2O5…

A:

Q: Calculate the pH of a solution prepared by dissolving 5.00 g of NaCIO in 400.0 mL of water.

A: Mass of NaClO  = 5.00g Volume of solution = 400.0 mL=400 ×10-3L Ka = 2.9 × 10-8

Q: When 45 g of an alloy metal, at 25°C, is dropped into 100.0 g of water, the alloy absorbs 956 J of…

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

Q: Iodine-131 is administered orally in the form of NaI(aq) as a treatment for thyroid cancer. The…

A: Time required for the activity of a sample of iodine-131 to fall to 5.57 percent of its original…

Q: 6. Which gas is least dense at 1.03 atm and 301 K? a. CO2 b. Ne c. N2 d. Хe 7. A 1.2 L sample of an…

A: To find which gas is least dense, we have to use ideal gas equation i.e.  PV = nRT

Q: 4. A sample of 0.892 g of potassium chloride (KCI) is dissolved in 54.6 g of water. What is the…

A: The mass of solute in gram present in 100 g solution is known as the mass percent concentration of a…

Q: Calculate the nuclear binding energy and the binding energy per nucleon of the isotope 35Cl17whose…

A: Binding energy = ∆m × 931.5 MeV  Binding energy per nucleon = Binding energy ÷ nucleon

Q: CHM 1321EV –- Organic Chemistry I 15. Use a flow chart to illustrate how you could separate each of…

A:

Q: 1.Give the common name of 2,2-dimethyl-1-propanethiol and give the complete equation as the compound…

A:

Q: NH2

A:

Q: A gas-filled weather balloon with a volume of 60.0 L is held at ground level, where the atmospheric…

A:

Q: 9. A sodium thiosulfate solution is standardized using pure copper as the primary standard. A sample…

A: Step 1. Cu2+ ion liberated iodine from KI 2Cu2+   +  4I- → 2 CuI (aq) + I2 Step 2. Liberated iodine…

Q: Calcium carbonate (CaCO3) is a common ingredient in antacids. It works by neutralizing the…

A:

Q: Which of the following would be considered the cons of using nuclear fission? Check all that apply.…

A: Solution- Nuclear fission- It defines as Nuclear fission is the splitting of a heavy atomic nucleus,…

Q: CH3 CI CH3CH2CHCH;CCH3 (b) CH3 How much is the percentage yield of the chloroalkane in (b). (Hint:…

A:

Q: 7. Predict the product of the following substation reactions. In some cases multiple sequential…

A: These type of questions are based on trans effect. The ligands whoes trans effect is greater, ligand…

Q: In a Lineweaver-Burk plot, the presence of a competitive inhibitor will alter: Select ALL that…

A: The answer is given below

Q: 2. Juan subjected a 10 L gas at STP with doubled temperature. What will happen te the final V? A.…

A: 2.  Given that -  Volume of gas = 10 L  Temperature at STP = 273 K  Pressure at STP = 1 Atm  Final…

Q: What is the ratio of benzaldehyde to thiamine hydrochloride used in this reaction? Why are we not…

A: Given: mass of Thiamine hydrochloride = 750 mg moles of benzaldehyde = 44 mmol Concentration of NaOH…

Q: The number of electrons in the ground state 5d subshell of Zr: O 2 O 5 O 10

A: The atomic number of Zr ( Zirconium) is 40 . Its ground state electronic configuration is given as…

Q: Préparez: à partir de: CI- O2N

A:

Q: electro chemical cell Znl Zn"ee) | Cu cosm)| Cur constant tempecature , reducing the concentrakion…

A:

Q: Give IUPAC name the following coordination compound. For giving the oxidation number of the metal…

A:

Q: 1) H2O2 (iii) 2) PC13 3) H2O ČOOH

A:

Q: Using the data below calculate the activation energy for the butadiene-ethene cycloaddition. Give…

A:

Q: What occurs to the mass of copper electrode in the following reaction? Zn/Zn2+ // Cu2+/Cu Select…

A: The mass of the copper electrode increases as the reaction proceeds. Reason -  The representation…

Q: 19-1 Review A harmonic oscillator is vibrating at a frequency of 6.11x1014s. Use the harmonic…

A:

Q: Differentiate the use of Shelf-life and PAO.

A: Shelf life of a food is a time after food no longer maintains the expected quality desired by the…

Q: 1. For the reaction: 2NH3(g) + CO2(g) 5 (NH2)2CO(s) + H2O(g) AH = - 330 kJ Predict how each of the…

A: The equilibrium reaction given is,

Q: The orbital diagram of 13AI has , unpaired electron(s). O 1 O 2 O 3 О 13

A: Aufbau's principle :- It states that electrons are filled into the orbitals in increasing order of…

Q: 1) Write the solubility product equilibrium and the solubility product constant expression for…

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

Q: You dissolve 5.16 g of sodium bicarbonate (molar mass 84.007 g/mol) in 101 g of distilled water if…

A: Given: Mass of NaHCO3 dissolved = 5.16 g. Mass of water = 101 g. Decrease in the temperature of…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. HO, 1. SOCI2 2. CH3CH2OH,…

A: Given reaction: We have to find the major product of this reaction.

Q: Which rules indicate removing protons (or hydrogen) from the carbon with the FEWEST hydrogens…

A: It is the Zaitsev’s rule also called Saytzeff’s Rule, Saytzev’s rule or Z-rule which says…

Q: he value of Q and determine if a precipitate of CaCO, w 5 M CaCl, is added to 45.0 mL of 0.095 M…

A: Solubility equilibrium of CaCO3 is CaCO3(s) <---> Ca2+(aq.) + CO32-(aq.) Qsp = [Ca2+] [CO32-]…

Q: The table below shows common organic precipitating agents. Analyze the table and answer the…

A: #(a): We have to separate Zn2+(aq) and Al3+(aq) using any of the given precipitating agents.

Q: Hexaphenylbenzene is a unique organic molecule. Besides its high level of symmetry, it is one of the…

A:

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.