II. Propose a suitable synthetic route to carry out the following transformations.

Q: 2On heating N,O, the following data obtained Pressure(mm) 360290 278 139 114 52 t, (Sec) 212255 300…

A: 2) To calculate order of the reaction and half life period for heating of N2O5.   Please post other…

Q: Questions 1) The molecular mass of pGLO is approximately 3.6 x 106.
 If we added 20µl of 50 ng/µl…

A:

Q: The chemist, Schrödinger, has the following major contribution. (A) An electric current produces new…

A:

Q: The overall reaction: 2 NO (g) + 2 H2 (g) → N2 (g) + 2 H2O (g) was determined by the following…

A: Answer: Rate law for the given reaction is: r=k[NO]α[H2]β Here: r=rate of reactionk=rate constant α…

Q: A glass containewas initially charged with 2.00 moles of a gas sample at 3.75 atm and 21.7°C. Some…

A:

Q: Question 20 The average kinetic energy of gas particles is to the absolute temperature of the gas,…

A:

Q: How to look into whethere there is a lack of electrons?

A: How to find out which atom has a deficiency of electrons.

Q: 34. How many grams of water, H2O, can be produced by the reaction of 8 O2, and 8 grams of hydrogen,…

A: Here, we have to find the mass of water that can be produced by the reaction of 8 grams of oxygen…

Q: From benzene and thiophene, synthesize the compound below:

A:

Q: Generate a curve for the titration of 50.00 mL of a solution in which the analytical concentration…

A:

Q: A sample of gas is heated from 25∘ C to 50∘ C. If the original volume is 500 mL, what is the final…

A:

Q: For an analysis of phthalates by GC-MS, the limits of detection and quantitation are 0.55 and 3.56…

A: LOD is the minimum detectable concentration that can be distinguished from LOB. Any concentration…

Q: The equilibrium constant, K, for the following reaction is 5.00x10-2 at 642 K. CoCl2(g) CO(g) +…

A:

Q: Calculate the standard reaction enthalpy for the reaction between CIF3 and O2. 2CIF3(g) + 202(g) →…

A: The enthalpy change of any reaction is defined as the difference between the enthalpy of the…

Q: hint: direct alkylation by 'BuX is not favoured

A: Organic reactions are those in which organic reactant react to form organic products.

Q: K Write the formula for the "cg for the following reaction: Na+3H, 2 (e) *2 (e) - 2NH, *3 (e. )

A: Keq is the ratio of the equilibrium concentrations of product over equilibrium concentrations of…

Q: (1) Identify each of the following half-reactions as either an oxidation half- reaction or a…

A: 1.) Oxidation is the lose of electrons and reduction is gain of hydrogen.  So type of reaction is…

Q: Which statement describes equilibrium in a chemical reaction? A Equilibrium occurs when there are…

A: Equilibrium reactions are those reactions in which there is no change in concentrations of Reactants…

Q: CH4(g) + 2H2S(g) CS2(g) + 4H2(g)

A:

Q: Explain why the CS2 molecule is linear while the H2S molecule is not linear.

A: Carbon and sulphur  has 6 valence electrons in their valence shell. Shape of a compound depends upon…

Q: Section 4-8 How do Atoms Combine? When metals react, they give away valence electrons. How many…

A:

Q: The typical distribution of K+ and Na+ ions inside and outside the cell is: [K+]in = 150 mM;…

A: Introduction The reversal potentials of the ions can be calculated by using the Nernst equation…

Q: What volume of 0.054 M H2S04 is required to react completely with 0.560 g of KOH? The reaction…

A: H2SO4   + 2 KOH   ➡ 2 H2O +K2SO 1 mole of H2SO4 require 2 mole of KOH to give the product.

Q: A tank is filled with 370.0 g of CO,. Assuming all the gas is removed from the tank when filling…

A: Given, mass of CO2 filled in tank = 370.0 g Number of 0.750 L balloons can be filled from this tank…

Q: What is the pH of a 0.015 M aqueous solution of barium hydroxide? A) 12.18 B) 12.35 C) 1.82 D)…

A:

Q: When the following equation is balanced properly under acidic conditions, what are the coefficients…

A: Since you have asked multiple type questions, we will solve only first  questions for you. If you…

Q: Present the pertinent chemical equations involved in the analysis of dissolved oxygen concentration…

A: The Winkler Method is a technique used to measure dissolved oxygen in freshwater systems. Dissolved…

Q: If 0.0068 mol/L solution of Pb(NO,), was mixed with 8.15 x 10 mol/L solution of K PO., would a…

A: Given:  Molarity of Pb(NO3)2 = 0.0068 mol/L = 0.0068 M Molarity of K3PO4 = 8.15 x 10-4 mol/L = 8.15…

Q: Exercise// A sample consisting of 2.00 mol of perfect gas molecules, for which Cy,m=5/2R, initially…

A:

Q: Which of the following occurs when red blood cells are placed in a hypotonic solution O crenation O…

A: When red blood cell are placed in hypotonic solution then there is increase the amount of water in…

Q: When a 21.2 mL sample of a 0.413 M aqueous acetic acid solution is titrated with a 0.496 M aqueous…

A: 1.) To calculate pH , first we would Calculate moles of both acetic acid and potassium hydroxide.…

Q: Calculate the standard enthalpy of formation, AHf, of liquid N2H4. ΔΗ. combNH3 ΔΗe = -71.5 kJ/mol…

A:

Q: Based on the balanced thermochemical equation: 4 NO + 6 H2O → 4 NH3 + 5 O2   ΔH = +(8.880x10^2) kJ…

A: Given, 4 NO + 6 H2O → 4 NH3 + 5 O2   ΔH = +(8.880x102) kJ mass (in grams) of H2O are required to…

Q: During work with a radioactive source, a worker was told that he would receive 45 mrem at a distance…

A: Given: During work with a radioactive source: worker receive 45 mrem at a distance of 7.0 m during…

Q: The following reaction is nonspontaneous at 25°C: Cu20(s) → 2Cu(s) + '/202(g), AG° = 141 kJ/mol If…

A:

Q: Which is the correct product? HCI I3D IV %3D

A: For the first question, CH3 - CH2 - C(CH2) - CH2 - CH3  +  HCl   By Markovnikov's rule the hydrogen…

Q: Skeletal OXidation-reduction reactiIon occus ns. Write the balanced OXIDATION half reaction. ro,2-→…

A:

Q: Why is iron generally harder and have higher yield strength (σy) when it is alloyed with carbon? a)…

A: Iron and its alloys

Q: 7. The reactions shown below will NOT occur as written. Explain why (briefly), and suggest a HA ter…

A: This question belong to reaction mechanism. There are total 4 question but I have solved 1,2,4…

Q: BSelec1 the two reactants needed to mate the produc. A) B) D) E) OH G) H)

A: From the given reaction we can easily seen that we have to prepare a amide .so we can choose a acid…

Q: B. Calculate the molality of a water solution if the freezing point is: 6. -9.3°C

A: Molality of solution is defined as number of moles of solute dissolved per kilogram of solvent.

Q: Jada prepares 0.00010 M HCI solution. What is the pH of this solution? pH = -log[H3O*] 2 3 7 O O O O

A: Given that, [H+] = 0.00010 M pH = ?

Q: Aluminum metal reacts with iron (II) sulfate to produce aluminum sulfate and iron metal. How many…

A:

Q: 8. The relative mass of carbon is 3/8 that of an oxygen molecule. How many grams of carbon are…

A: 1 mole of any substance contains 6.022 × 1023 particles.  This means same no of moles of any…

Q: 38. /TEA CI H2N. еxcess NH2 excess

A:

Q: A sample of gas is kept at 5 atmospheres, 25∘C, and takes up 3 L. If the gas is cooled, the volume…

A:

Q: Shania looks for the conjugate acid-base pairs. Which of the following is the conjugate base of…

A: Conjugate base is formed when proton is removed from acid and conjugate acid is formed when proton…

Q: Calculate the pH of a 0.162 M (CH3)2NH2Br solution. Remember that only the decimal places in a pH…

A: To Calculate pH , we would use dissociation equation of given compound. And use its Ka value to…

Q: Quéstion 27 Which of the following compounds are saturated hydrocarbons (CnH2n+2). More than one…

A:

Q: 4. Write the reduction half reaction 5. What element is oxidized?

A: Here we have write the reduction half reaction and element which is oxidised in the following given…