Which of the following refers to a composition in which its components cannot be separated by distillation?     Ideal     Azeotropic     Eutectic     Partially Miscible Binary mixture

Q: 5. What volume will 400. mL of SO3 at 0°C and 760 mm Hg occupy at 110. °C when the pressure remains…

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Q: The equibrium constant for the reaction Nijs) + 4COlgi - NICOMlal is 5.0 - 104 at 25°C. What is the…

A: The equilibrium expression written for a reaction written in the reverse direction is the reciprocal…

Q: For the following example, identify the following: F2(l) → F2(g) A. at low temperature, the…

A: Here we have to determine the condition at which the given reaction F2(l) –> F2(g) will be…

Q: At 400°C, Kc = 64 for the equilibrium H2(g) + 12(g) = 2HI(g). If 3.00 mol H2 and 3.00 mol 12 are…

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Q: 3. Convert the following perspective drawing into Newman projections by looking along the bond as…

A: Note : Put dashed bonds left side on Newmann projection. Put wedge bonds right side on Newmann…

Q: The potential at equivalence point of the following titrations will be dependent of the pH of the…

A: Potentiometric titration is another titration  method where potential difference of analyte is…

Q: b) Metal carbonyls are transition metal complexes of carbon monoxide (CO). Both carbon and oxygen…

A: The donor ability depends on the highest occupied molecular orbital (HOMO). Higher the energy a HOMO…

Q: C. How many grams of water are С.

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Q: What volume of carbon dioxide gas at 0.980 atm and 293 K could be made from reacting 10.0 grams of…

A: Answer: Limiting reagent is the reactant that exhaust first in the reaction and decides the yield of…

Q: Considering perfect gases, which state function is zero when two substances are mixed? Entropy Gibbs…

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Q: Name of Na3(PO6)

A: It is an ionic compound,  Which contains sodium ion (Na+) and phosphate ion(PO43-)

Q: The graph shows the titration of the aqueous solution containing 0.138 g of unknown monoprotic acid…

A: For a monoprotic acid and NaOH , first we right a balanced reaction. At equivalence point , acid and…

Q: 1.25 moles of NOCI were placed in a 2.50 L reaction chamber at 427°C. After equilibrium was reached,…

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Q: A solution was prepared by dissolving 12.0 g of glucose (180 g/mol) in 150. mL solution. What is the…

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Q: Consider the following decay series: a a14. Pb b 214. Bi C 214 Po 210 Pb se Po Which type of nudear…

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Q: Which of the following is the phase diagram of water-nicotine system?       C     B     E…

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Q: What is the slope of an Arrhenlus plot for the following reaction? 2NOCI - 2NO + Cl2 Temperature (K)…

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Q: :Br:

A: Stability of carbocation increases as we move from primary to tertiary carbocation.  Tertiary…

Q: Considering perfect gases, which state function is zero when two substances are mixed?…

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Q: 3. Why is a molecule defined your explanation.

A: A polar molecule is a molecule containing polar bonds where sum of all bonds dipole moment is not…

Q: Order the substances (A, B, C, D, and E) by their specific heat capacities from highest (5) to…

A: The curve given is,

Q: Provide an IUPAC name for the structure shown. H

A: 1. Select the principle carbon chain 2. Numbering 3. Naming (prefix + word root + suffix)

Q: The conjugate base of HPO, is 4 A) PO, 3- 4 В) НРО, 4 C) H̟PO, D) H,PO,

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Q: 13.8 g of 3-hexanol were obtained from 19.9 g of hex-3-ene. Determine the percentage yield of…

A: In the reaction : hex-3-ene ------> 3-hexanol  Molar mass of hex-3-ene = 6×(12g/mol)+12×(1g/mol)…

Q: Quèstion 22 Estimate the freezing point of 250 cm3 water sweetened by the addition of 2.7 g sucrose.…

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Q: ich combinatio ot reactants will undergo a spontaneou Sn" and Fe" Cu and Fe Sni and Pb Cu and Cr Sn…

A: Spontaneous oxidation and reduction is based on electrochemical series.  Element which has higher…

Q: H,C-g-S-CH b. H3C NH2 a. Crus th

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Q: 4 Find the nuclear binding energy of potassium-40 (atomic mass = 39.9632591 amu) in units of joules…

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Q: For the following reaction, APICgHaVAt was found to be -6.2 - 10-3 atmis. Determine APH2VAt for this…

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Q: Consider the phase diagram of carbon dioxide. What is the critical temperature of carbon dioxide?…

A: Phase diagram: The phase diagram represents the different phases of the substance and the pressure…

Q: A chemistry student weighs out 0.0690 g of hypobromous acid (HBrO) into a 250. mL volumetric flask…

A: Given: Mass of HBrO = 0.0690 g. And concentration of NaOH = 0.1700 M

Q: What mass of MCl is needed to make 3000g of 30% solution? (MW: H= 1 , Cl= 35)

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Q: Kp for the reaction 4CUO(s) = 2Cu20(s) + O2(g) Is 0.49 at 1024 °C. Calculate Kc at this temperature

A: Given :- 4CuO(s) <-----> 2Cu2O(s) + O2(g)  Kp = 0.49  T = 1024°C  To calculate :- value of Kc…

Q: The decomposition of antimony pentachloride (SbCl5) is described by the following equation:…

A: 1. Given :-  SbCl5(g) ⇔ SbCl3(g) + Cl2(g)  [SbCl5] = 3.557  M [SbCl3] = 1.181  M  [Cl2] = 4.189 M…

Q: Matching the following plants with the heavy metals they absorb v Hydrangeas A. Chromium ]Water…

A: Hydrangeas's flower colors ultimately depend on the availability of aluminum ions and hence it…

Q: ve isomerizetlion of cyclopropane to form propene is a first-order reaction. HC-CH: HC-CH=CH, CH; 1…

A: Given-> Time = 79.0 minute ->85 % of cyclopropane changes to propene.

Q: Sneet(S) 0I paper to get Tun Chapter 6 1. A gas system has an initial volume of 2400mL with the…

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Q: Consider a molecule that that has three conformations labelled A, B and C. Conformations A and B are…

A: The formula, ratio of population, N2/N1= exp-(E2-E1)/KbT

Q: This picture shows = H,0 A) an insoluble ionic solid B) a partially soluble ionic compound C) a…

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Q: 35. Does the following equation rep C-H H-C-OH HO-C-H Н-С-ОН H-C-OH CH,OH Glucose

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Q: Saved A city's water supply is contaminated with a toxin at a concentration of 0.63 mg/L. For the…

A: Given-> Initial concentration of toxin = 0.63 mg/L Final concentration of toxin=1.5 ×…

Q: city's water supply is contaminated with a toxin at a concentration of O0.63 mg/L. For the water to…

A: Initial concentration = 0.63 mg/L Final concentration = 1.5 x 10—3 mg/ L K = 0.27 day—1

Q: 3. Predicting Products: Draw the structures of the major organic reagents / products of the reaction…

A: Note : Free radical substitution reaction under light ( see below).

Q: Draw the structure of the amino acid L-leucine at each pH: (a) 6; (b) 10; (c) 2. Which form…

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Q: 8.How many carbon atoms in 70 molecules of carbonic acid, H2CO3 are. A) 100 B) 4.8x1025 C) 70 D)…

A: Carbonic acid  have formula  H2CO3. Given Number of molecule of carbonic acid =70 Number of atom of…

Q: जिए चीर लाटtihenren मि् भण्या e dreaction2 ७. A. ०३ 2. H2०2

A: ->O3/H2O2 is reagent used for oxidative Ozonolysis reaction and form ketone or carboxylic acid.

Q: A 763.9 g sample of hydrogen experiences a temperature change of +27.05 °C. The specific heat…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: b. How many grams of copper(i) sulfide could be produced from 28.0 g of copper(1) chloride reacting…

A: Given :- mass of copper(I)chloride reacting with excess hydrogen sulfide = 28.0 g  To calculate :-…

Q: regard

A: According to the question, we need to explain why NaOH be a poor choice for the base, as opposed to…

Q: 7. Calculate the percentage of oxygen in carbonic acid H2CO3 A) 75.3% B) 72.0% C) 77.41%…

A: we need to calculate the percentage of O in carbonic acid