(d) LOH LOET EtO OEt (2.0 equiv)

Q: 1. Heat HO HO, Box 35 Hint: Two things happen, the mass goes down 44 g/mole and then 18 g/mole HO,…

A:

Q: According to kinetic-molecular theory, in which of the following gases will the root-mean-square…

A: Root-Mean-Square velocity (RMS) velocity :-  According kinetic molecular theory the RMS velocity is…

Q: 2 Question Balance the chemical equation. Based on the equation, how many grams of bromine are…

A: Here we have to determine mass of Bromine produced by the reaction 11 g of KBr in the following…

Q: Convert the calorific power of H2 which is 2,582 cal to at STP, where 1 kg-mol = 22.4 m3 m3 kg

A: 2583 cal m-3 = 2583 cal x 22.4 cal cal kg-1 = 57836.8 cal kg-1

Q: At 25°C, the K, for a certain monoprotic acid HA is 6.2x10-10, what will be the K, value for the…

A: Here we are required to find the dissociation constant for the weak monoprotic acid HA

Q: Question8: Choose one answer. You decide to collect a bunch of cans of soda and measure the volume…

A: A discrete random variables are those variable which can assume only a finite, or countably…

Q: Please explain in details Chemistry what are the products of this photon transfer and are the…

A:

Q: 2. Draw the scheme of bendazole hydrochloride synthesis (name all the products).

A: Synthesis of organic molecule.

Q: 2. Draw the scheme of bendazole hydrochloride synthesis (name all the products).

A: Synthesis of bendazol hydrochloride

Q: From the angular solution of the Schrödinger equation for a hydrogenic atom given below, the values…

A:

Q: n = 4, 1 = 2, m, = 0 n = 3,1 = 2, m = +1 n = 5,1 = 3, m, = -3 n = 3,1 = 0, m = +1

A: Location of electron in an atom is determined by some set of numbers which are called quantum…

Q: Question 8 Caleulate the potential of the fullowing cell at 25 C: CAILAI" Co.01M)||2, l0.0085M)|2.)

A: Given, Al|Al3+(0.01M) ||Zn2+(0.0085M)|Zn Cell potential (Ecell) = ?

Q: Which of the properties below apply to the following polymer? -CH2 - -CH2 n Choose all that…

A: The polymer is the repeating monomer units.  Poly means many and mer means unit.

Q: lonone is a substance found in rose oils. Identify the oxidation state of carbon I. II II ionone…

A: The compound given is, a) b)

Q: Consider this reaction at 298 K: CO2 (g) + H2 (g) ⇌ CO (g) + H2O (g) Calculate ΔGrxn under the…

A:

Q: (a) Use the variational method to calculate the ground state energy Egs of the H and Lit ions. Find…

A:

Q: Doc Jill wants to determine the Ao of a weak acid she isolated called Yurdaughteric acid (HYd). She…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: . Given the following processes, what would be the entropy change for the gases involved? a.…

A: Given that -  a. Ethanal, 5 mols, is heated from 180 (453 K) to 2200°C (2473 K)  b. 10 mols of…

Q: MC02 How many of the compounds shown are not expected to be converted into Grignard reagent on…

A: 1) When you want to synthesized grignard reagent then you need to take alkyl halide and magnesium…

Q: Ethane burns in air to give H20 and CO2. 2 C2 H6 (g) + 7 O2 (g) 4 CO2 (g) + 6 H2O(g) a. What volume…

A:

Q: Oxidizing Reducing Electrode E°cathode - E°anode = E°cell Agent Agent Potential (V) Au3*(aq) + 3 e…

A: Given: Ag+ as the oxidizing agent. To find: What is the value of Eºcathode ?

Q: 0.500 g of propane, C3H8, reacts with excess oxygen in a bomb calorimeter containing 500. g of…

A:

Q: NUCLEAR REACTIONS Zinc-62 decays with a half-life of 9.186 hours. 1. Write the balanced nuclear…

A:

Q: 5. At 25°C, the K, for a certain monoprotic base B is 2.5x10-5, What will be the K, value for the…

A: Given:: Ka =2.5×10-5 for weak base B Kb for the given above reaction = ?

Q: 5. At 25°C, the K, for a certain monoprotic acid HA is 6.2x10 10, What will be the K, value for the…

A: Given:: Ka for HA = 6.2×10-10 Determine Ka for the given above reaction = ?

Q: The ionization energy is the energy needed to remove an electron from an atom. In the Bohr model of…

A:

Q: Combustion of 2.50 g CH4 results in the absorption of energy by the calorimeter in the amounts…

A:

Q: A 3.260 gram sample of an organic compound containing C, H and O is analyzed by combustion analysis…

A:

Q: Question 17 The fullowing loordination complex:(Fe(C0,D(H,0) vive the name De termine the goometry…

A: Name : Iron (||) oxalate dihydrate                   Or               DiaquaoxalatoIron(||)…

Q: Is the use of glucose in human cells. C.H,O, (aq) + 60,(g)6H,Olaq)+ 6CO,(g), a redox reaction? O…

A:

Q: When using gas chromatography, how is optimum column efficiency obtained? A. When the samples are…

A: Gas chromatography is analytical technique that used in analytical chemistry for separating and…

Q: Question 17 the fullowing coordination complex: (Fe(C0,Dp(H,0)) Cive the name De termine the…

A:

Q: Question 6 For the compound. CI Name the compound I dentify each chiral center Are goo metic goo…

A:

Q: How many lone pairs are on the central atom in BCI3? Express your answer numerically as an integer.…

A: Given,  BCl3  And  BrF3

Q: 3. (a) A solution of 20.91 % by weight H2SO, has a specific gravity of 1.150. Wwhat is the normality…

A:

Q: (a) Use the variational method to calculate the ground state energy Egs of the H and Lit ions. Find…

A:

Q: H;SO, но Ph Нeat Ph Ph A B C

A: Requirement from question:  FT-IR data  Reaction mechanism:   Compound  FT-IR data C=C…

Q: It is found that the energy required to reduce particles from a mean diameter of l.00 cm to 0.300 cm…

A:

Q: 1. At 373K, Kp =0.416 for the equillbrium 2NOBr(g) > 2NO(g) + Brz(g) If the pressures of NOBr(g) and…

A: Given: Kp = 0.416  at 373K  Pressure of NOBr and pressure of NO is equal  So find presure of ( PBr2…

Q: 1_SnO2+ 2 H2 1 Sn + 스H20 © How many grams SnO, do you need in order to produce 25 g H,0? o What is…

A:

Q: X Specify the absolute *0/5 configuration of the chiral centers in the following compound. Br A B…

A:

Q: A photon has the same momentum as an electron moving with a speed of 2.0 x 10$ m/s. What is the…

A:

Q: Write definitions of the terms atomic number and mass number. Which of these can vary without…

A: Atomic number :-  Atomic number is the number of a chemical element in the periodic system, whereby…

Q: A mixture of krypton and methane gases, in a 5.73 L flask at 83 °C, contains 11.1 grams of krypton…

A: Volume (V) = 5.73 L  Temperature = 83°C = 83+273 = 356 K  Mass of krypton = 11.1 grams  Mass of…

Q: 2. Determination of the molecular weight of proteins. A student performs a protein separation in the…

A: Here we are required to separate protein by electrophoresis.

Q: How long will it take to plate out 1.9 g Ni from aqueous Ni2+ with a current of 114.4 A? WHERE ARE…

A:

Q: Complete the following statement: Resulting from the electron capture of (A)-168 is a daughter…

A: A is the atomic number Z is the mass number Then,

Q: In the Balmer series of lines for the Hydrogen atom, a weak transition is observed at 397 nm. The…

A: Here we are required to find the energy required for weak transition for Be3+ which is hydrogen like…

Q: Shown below is the titration curve for the titration of 25 mL of 1.0 M aspirin (pK, = 3.5) with 1.0…

A: The titration curve given is,

Q: What is the percent acetic acid in a 50.0 mL sample, which required 45.0 mL of a 0.1466 M NAOH to…

A: Here we have to determine the percentage of acetic acid in a 50 ml sample having density 1.09 g/ml…

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.