A student ran the following reaction in the laboratory at 314 K: 2NOBr(g) =2NO(g) + Br₂(g) When he introduced NOBr(g) at a pressure of 0.430 atm into a 1.00 L evacuated container, he found the equilibrium partial pressure of Br₂(g) to be 0.123 atm. Calculate the equilibrium constant, Kp, he obtained for this reaction. Kp =

Q: Shown below is one of the chair conformations of trans-1-bromo-3-methylcyclohexane, a disubstituted…

A:

Q: How are these compounds synthesized?

A: Here we are required to synthesize the product from benzene

Q: The enthalpy (or heat) of combustion of acetone, (CH3)₂CO, is-1657.8 kJ. The reaction is (CH₂)2CO…

A:

Q: (a) The discharge reaction for a zinc-manganese dioxide battery can be represented as: Zn(s) + 2MnO₂…

A: The charge quantity can be obtained by the multiplication of the number of moles of electron and the…

Q: Evaluate ∆vapH° from the following data: p torr    150 354  520  750 T/ K     333 353 363 373

A:

Q: determine the electron count of an octahedral Ti^3+ complex. Calculate the crystal field splitting…

A: Crystal field splitting energy is defined as energy difference between two set of orbital t2g and eg

Q: Given the AH for the following reactions, P4(s) +6C12(g) →→ 4PC13 (8) AH = -2439 kJ 4PC15(g) → P4(s)…

A:

Q: In his experiment, Jireh wanted to determine the molar mass of his unknown sample. Based on his…

A:

Q: Activity 4.1. Identifying the geometry of compounds Directions: Complete the following table Formula…

A: Lewis structure represent arrangement of electrons in a species. It follows octet rule.

Q: Calculate the volumes of ammonia and oxygen required to produce 28 moles of nitrogen dioxide.…

A: Given that, a reaction is 4NH3(g)+7O2(g)→4NO2(g)+6H2O(l). We have to calculate the volumes of…

Q: Calculate the pH and the concentrations of all the species present in 0.010 M of Carbonic acid…

A:

Q: Phenylacetic acid (C₂H₂CH₂COOH) has a K₂ of 4.9 x a 10-5. Calculate for the pH, pOH, [H+] and [OH-]…

A:

Q: If it says to add 64oz to 250 gallons, hiw many ounces would you add to 30 gallons?

A:

Q: Calculate how much volume of HCl you will need to neutralize 8.500 g of KOH. Density of HCl is 1.017…

A:

Q: Calculate Kh using the equations, whichever is applicable. (If the ion is conjugate acid of a weak…

A:

Q: What is the relation between the two molecules shown below? Darvon, a pain-relieving opioid A) The…

A:

Q: Do the molecules below have a permanent electric dipole moment? a) H H b) H-Sn-H H Submit Answer 1…

A:

Q: The compound below has a sweet, peach-like odor and is a constituent of the essential oils of…

A:

Q: Name this compound: O ortho-methoxyphenol meta-methoxyanisole o meta-methoxyphenol…

A: When benzene ring contains more than one functional group, then according to priority of functional…

Q: A student made measurements on some electrochemical cells and calculated three quantities: • The…

A:

Q: How many g of Cu will combine with 2.48 g of S to form CuS? O 9.83 g O 14.7 g O 4.92 g O 2.46 g

A:

Q: Solve without using Excel program

A:

Q: The ratio of atoms in HCL is

A: A molecule contains the atoms in a fixed ratio. If this ratio is the minimum possible ratio, the…

Q: a) calculate the packing efficiency of a body-centred cubic structure. (show working) b) the…

A:

Q: One of the sodium oxoacid salts of chlorine (there are 4 salts, each containing Na, Cl, and O) was…

A:

Q: 2. Draw the Fischer projection formula for the enantiomer of CH₂OH C=0 HO–C—H H-C-OH HO–CH CH₂OH

A:

Q: What is the pH of a solution of 0.100 M resorcinol (pKb 5.85) and 0.100 M NaOH?

A: It is mixture of strong base and weak acid.

Q: hen nitrogen gas reacts with hydrogen gas to form ammonia, 92.31 der constant pressure and standard…

A:

Q: A reaction vessel is charged with 0.50 atm of A and 0.850 atm of B. Once the reaction reaches…

A:

Q: Select any and all compounds that have both torsional and angle strain. A B C D o D B C A o Both A…

A:

Q: Calculate the value of [N 2] eq if [H 2] eq = 2.0 M, [NH 3] eq = 0.5 M, and K c = 2. N 2(g) + 3 H…

A:

Q: How many grams of sodium hydroxide will react with a solution containing 73.00 g HCl? Molar masses…

A: Sodium hydroxide reacts with hydrochloric acid to form sodium chloride and water. The equation for…

Q: 8. Conversion problem a. 25.345 g/ml is converted to kg/cm³ b. 203.77 miles/sec is converted to…

A: Solution : These conversions can be done by unitary method.

Q: What is the limiting reagent when 11.52 g of Na is allowed to react with 13.19 g of chlorine…

A:

Q: The reaction below has Kp = 8.90 at 25°C. Br₂(g) + Cl₂(g) = 2 BrCl (g) If a sealed container…

A:

Q: Criven a Sbuchare is below antiotic flucloxa allin व Gaver (nue 454, Solubility at 25°C = 4• 4 x…

A:

Q: Suppose a 250. mL flask is filled with 2.0 mol of 1₂ and 1.0 mol of HI. The following reaction…

A:

Q: Initially, 2.25 mol of carbon monoxide gas, CO(g), and 2.25 mol of water vapour, H₂O(g), are placed…

A:

Q: According to the following reaction, how many grams of mercury(II) oxide are needed to form 24.9…

A: According to Bartlby guidelines I solve only first question. You post other questions separately.

Q: In the following reactions, label the Lewis acid and Lewis base. Predict the products of the…

A:

Q: How many moles of sulfur are there in 0.2 O 4 mol O 0.0525 mol O 0.840 mol O 0.210 mol O Answer is…

A: 1 mole of molecule or atom corresponds to its molecular weight or its atomic weight.

Q: The specific heat c of marble is 858 J/g K. How much heat is needed to heat 20 g of marble from 22…

A: Heat absorbed by the water bath is given by: q = m × C × ∆T Where, q = heat absorbed m = mass of the…

Q: Consider the structure below. (1) Draw its conjugate base. (2) Draw its conjugate acid. H₂N- -OH

A:

Q: the reaction of zinc and sulfur a redox reaction? Write a complete, balanced chemical equation If…

A:

Q: the following reaction, what is the Given eq equilibrium concentration of CO(g) if 2.3 mol of CO2(g)…

A:

Q: 2. Add 1-2 mL (20-40 drops) of 1.0 M silver nitrate solution to a test tube. CAUTION: Silver nitrate…

A: In In organic Chemistry, there are four main types of reactions.  Combination reaction in which two…

Q: Describe the preparation of 100 mL 0.050 M and 100 mL 0.0050 M phosphate buffer (both having pH =…

A: Given: The concentration of the stock phosphate buffer solution (pH 6.5) = 0.50 M The concentration…

Q: FLOCO E CUO T n t 80- 60- 40- 20- 4000 3500 3000 2000 Wavenumbers 2500 mm 1500 1000 500

A: IR spectra of a compound shows peaks corresponding to the characteristic bonds and functional groups…

Q: Module 1: You have been linked to a version of you where you have hotdogs for fingers, fearing that…

A: Given :  Amount of energy = 12 eV  Conversion factor :  1 eV = 1.6 x 10-19 J  1 J = 5 aken  1 aken =…

Q: Does PbCl2 and Agl not form a PbI2(s) precipitate? It is also a double replacement reaction right?

A: