surrounding (ΔSsys), and the universe (ΔSuniv). Then identify the process as a spontaneous process, a nonspontaneous process, or an equilibrium process at the specified temperature.   (Assume that the thermodynamic

Q: For which salt should the aqueous solubility be most sensitive to pH? A) FeCl2 B) Fe(NO3)2 C) FeF2…

A:

Q: A neon gas at 660 mm Hg has a volume of 12.0L and a temperature of 44°C. Find the new volume of the…

A:

Q: Q1-Deduce the structures of isomeric compounds (A) and (B) having molecular formula C3H,0 and the…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: H3, H2O, HF CH3OH, CH3NH2, CH3CH3 HC=CCH,CH, CH,CH=CHCH, CH;CH2CH2CH3 HCI, H2O, H2S CH3CH2CH3,…

A: 4) Acidic strength is depends upon ease of tendency to H+ donate. A) NH3 , H2O , HF  b) CH3CH3 ,…

Q: discussion on cis and trans potassium dioxalatodiaquachromate

A: GIVEN:- discussion on cis and trans potassium dioxalatodiaquachromate

Q: Consider the coordination complex [Cr(OH2)3CI3]Br3 What is the charge on the coordination complex?…

A:

Q: Calculate the experiment value of R when a student uses 0.28g Mg, the atmospheric pressure is…

A:

Q: Но 4. HO HO- and HO- Но 5. НО and FHO- CH3 HO HO. H, OH H3C. 6. CH,OH CH,OH and Но H.

A:

Q: how many milliliters of an aqueous solution of 0.124 M barium hydroxide is needed to obtain 12.7…

A: Given- Concentration of barium hydroxide =0.124M Weight=12.7grams

Q: calculate the % yield of preparation of 2-aminobenzoic acid: mass of phthaliamide = 2.95g mass of…

A: In the  question two mass of 2-aminobenzoic acid is given. Hence, the individual percent yield is…

Q: What is the major product of the following reaction? Br Br Br IBr С. D. Е. A. В. Br Br What is/are…

A: GIVEN:-

Q: IR - Cyclohexanol 100 90 80 70 60 50 40 30 20 10 4000 3500 3000 2500 2000 1500 1000 500 Wave Number…

A:

Q: Ca(OH)2) = 4.155. What amount of Ca2+-ions (in [mol] and [g]) would be present in 100mL of a…

A: a) pKL(Ca(OH)2) = 4.155 pKL(Ca(OH)2) = -log(K(Ca(OH)2)) 4.155 = -log(K(Ca(OH)2)) K(Ca(OH)2 =…

Q: Part C. Give the structure of the following and encircle the peptide bond 1. Glycyl - Seryl - Valine…

A:

Q: Draw the products of the reaction sequence shown below. Ignore inorganic byproducts. H3O* heat…

A: Given:-

Q: At 25 °C, only 0.0770 mol of the generic salt AB3 is soluble in 1.00 L of water. What is the ?sp of…

A: AB3(s) ----> A+3(aq) + 3B-(aq)

Q: In the reaction H2O2 (aq) --> H2O (l) + 1/2 O2 (g) the initial concentration of H2O2 is 0.2546 M,…

A:

Q: (3) K2CO3, H20, THF CO,Bn 0-25°С, 1 h, 75% CO2H ŠAC SAC

A:

Q: 4. Predict the products of the following reactions., 1. DIBAL-H 2. Н,о 1. PhMgBr (excess 2. Но 1.…

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

Q: 6.29. Find the number of conduction electrons in a 1-meter cube of copper if o= 58 MS/m and u- 3.2 x…

A:

Q: List the four different forces that link protein chains. Check all that apply. disulfide linkages…

A: Answer - Four difference force that link protein chain - 1. disulfide linkage - Disulfide bonds…

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: To determine ∆S , we would use formula to calculate ∆S for given conditions.

Q: A solution is prepared that is initially 0.078M in propanoic acid (HC,H,CO,) and 0.38M in potassium…

A: We have to fill the table.

Q: Draw the possible structures of [Fe(OX)3]3- and explain why the complexes drawn are optically active

A:

Q: Compute for the total acidity of the food sample assuming that ten grams of sample was dissolved to…

A:

Q: Calculate AG° and K at 25°C for the reactions. 7H2O + 2 Cr³+ + 3 Cl2 = Cr2 0,² + 6 Cl¯ + 14H+ = 0.03…

A:

Q: Instruction: Find the following AH for the reaction below. 1. 25O2 + 2P + 5C12 → 2SOCI2 + 2POCI3 AH…

A: Given the reaction, 2SO2+2P+5Cl2→2SOCl2+2POCl3 From the given reactions, Hess's law states that the…

Q: Create a schemantic diagram of qualitative analysis for NaCl.

A: NaCl contains Na+ as the metal cation and Cl- as the nonmetal anion.

Q: PS#3 part 2- Synthesis: Given this group of simple compounds, devise a plan to synthesize each…

A: We have to snthesize the following given compounds from the given starting materials in multistep…

Q: How many monobromination products can be formed by NBS bromination of 2-ethy-1-pentene? O543

A: NBS add bromine at allylic and benzylic positions using free radical mechanism.

Q: Write a balanced equation for the following acid reactions:  Ensure you balance both sides of the…

A: If the  number of  atoms of elements on both sides of the equation are equal, then the equation is…

Q: One Erlenmeyer contains 50 mL of 0.1 M Na2CO3 solution, the other Erlenmeyer contains 50 ml of 0.1 M…

A: Here we have to determine the volume of HCl solution of 0.1M needed to react with 50 ml of 0f 0.1 M…

Q: A 6.91 mol sample of ethylene is burned in a bomb calorimeter that has heat capacity of 348.0 J C-1.…

A:

Q: Current Attempt in Progress Gold(III) chloride, AuCla, has K - 3.2 x 1025. Calculate the molar…

A:

Q: Concentration of Hydrochloric Acid (M) 0.07036 2 2°c Temperature (°C) Titration 3 Titration 1…

A: We can calculate mean, standard deviation and RSD either using a spreadsheet or by using formulas as…

Q: Consider the following reaction at 298K. Hg2+ (aq) + H2 (g) → Hg (1) + 2 H* (aq) Which of the…

A: We have to predict the correct statement

Q: about the copper plating process? a. Copper ions are produced at the anode. b. Copper plating is a…

A: In copper plating,  copper is use to plate a surface.  In electroplating, Electrolysis of CuSO4…

Q: Calculate the selubility df CusCN in OilM Na S2Q> 2:3x107

A: Given [Na2S2O3(aq)] = 0.1 M  From mass balance, [S2O32-(aq)] = 0.1 M

Q: Calculate the elecytomotive force (in volts) registered by an electrode immersed in a solution…

A: To calculate the electromotive force registered by an electrode we must use the nernst equation.

Q: Give the IUPAC names

A: IUPAC nomenclature rules for alkenes: 1) Identify the longest continuous carbon chain. 2) Identify…

Q: One Erlenmeyer contains 50 ml of 0.1 M Na2CO3 solution, the other Erlenmeyer contains 50 mL of 0.1 M…

A:

Q: TA 100 mL natural water sample has very small concentration of Ag* (1x10-7 M). Is it possible…

A:

Q: 7.68 The reaction H2(g) + 1,(g) 22 HI(g) has -2.2 kcal/mol (-9.2kJ/mol). Will the equilib- rium…

A:

Q: The solubility  of magnesium oxalate, MgC2O4, in water is (7.70x10^0)x10-3 mol/L. What is the Ksp…

A:

Q: 2. Arrange the following in increasing melting point NH2 CI CH3 a. CH3 H3C H3C CH3 b. H3C CH3 ČH3…

A: Melting point varies with intermolecular forces.  As forces increases melting point increases. Let's…

Q: mechanism? Explain why. Explain why this reaction gives more inversion than retention of…

A: SN2 will give an inversion of configuration and SN1 will give a racemic mixture. SN2 works for…

Q: Part c Your answer is incorrect. How many grams of NaCHO2 would have to be ad m(NACHO2) =

A:

Q: What is the pH of a 0.750 M solution of NaCN (Ka of HCN is 4.9 × 10-10)?

A:

Q: Help only needed on D. Thank

A: We know epoxide ring due to ring strain is unstable and undergoes ring opening reaction even in weak…