kJ and its normal boiling point is -26. °C. Calculate the vapor pressure of X at -150. °C. mol The enthalpy of vaporization of Substance X is 28.0 Round your answer to 2 significant digits. Datm

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A: Given : figures

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A: First we focus, how many no. of carbon and how many no. double bond is present in the fatty acid.…

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A: ->Alkyne react with excess hydrogen halide and form dibromo alkane. -> Alkyne on hydrolysis…

Q: Draw a mechanism and predict the major product for the following reaction: 1) xs LIAIH, 2) H,O" ?

A:

Q: 1.CO2 can't have resonance structure.. can you explain why? SO2 can have it , both have stable…

A: Carbon dioxide has no comparable resonance structures due to the orthogonal alignment (90 degree…

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A: The process of liquid water forming from water vapor is done by the process which is known as…

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A: In tetrahedral geometry, all complexes are high spin complexes. Thus, CN- even being a strong field…

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A: Given :-  Initial pressure = 365 mm Hg Initial volume = 4.30 L Initial temperature = 20.°C Final…

Q: Part A ient wooden club is found that contains 71 g on and has an activity of 8.8 decays per…

A: Given data set,  Mass of carbon = 71 g Activity = 8.8 decay/sec Decay constant = ln 2/T = 0.693/5730…

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A: Amine compound can be synthesized from pthalimide in presence of basic medium. At 1st step…

Q: The structure below is a он NH но HO "OH он ÕH

A:

Q: What is the molality of HCI in a aqueous solution in which the mole fraction of HCI is 0.220?

A: Given - - > Mole Fraction of HCl = 0.220 Molality of HCl = ?

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A: Given: Temperature change of water = 52 oC And mass of H2S combusting = 12 Kg = 12000 g. The molar…

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A: Write the balanced molecular equation  Split electrolytes to their corresponding ions to achieve…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the phthalhydrazide…

A:

Q: arting with sodium azide as your source of nitrogen and using any other reagents of your choice,…

A: Sodium azide are strong nucleophiles gives SN2 reaction

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A: Chromatography is totally based on capillary action. So if we hold the paper in the middle, then…

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A: Given: Under the nutrition facts, it says that one serving contains 500 calories.

Q: H3PO, and 0.390 M NAOH? s in your textbook's specific appendices, which you can access through the…

A: According to the question,  Volume of buffer= 1.10 L pH = 7.20 Molarity of H3PO4 = 0.340 M Molarity…

Q: Mass of aspirin used is .090 g  the absorbance for the final solution was .304 nm  Slope is 1708…

A: Given: Mass of aspirin used = 0.090 g  The absorbance for the final solution was = 0.304 Slope is…

Q: 2. Draw a line-bond structure for each of the following molecules: a. 2,2,3,3-tetramethylpentane b.…

A:

Q: 2) On the graph below, draw a potential energy diagram for the following reaction: Q + R → S + T…

A: Given reaction is :  Q + R ----------> S + T  PE of Q + R (reactants) = HR = 150 KJ  PE of S + T…

Q: 2. For this proton transfer reaction, draw in the appropriate product(s) and curved arrow(s). :0:…

A: Proton transfer in organic reaction: A reaction in which  a proton ("H+") is removed from one…

Q: Given the data below, calculate E°cell for the reaction below. 3Cu(s) + 2NO3-(aq) + 8H+(aq) ---->…

A:

Q: Based on the AH-BX theory, which represent the H-bond acceptor?   a. AH   b. B   c. X   d.…

A: Based on the AH-BX theory, which represent the H-bond acceptor?

Q: What is the cell notation for a voltaic cell with the following half-reactions? Cd(s) ---->…

A: ANS.  Cd|Cd+2||Pb+2|Pb

Q: Give the following definitions Degree

A: Since we your questions are solving in chemistry subject part. So i will provide the chemistry…

Q: (1) Structures __________ and ____________ are enantiomers. (2) Structures __________ and…

A: Given; structure

Q: Explain at the molecular level why the pH increases as NaOH is added to CH,COOH.

A:

Q: Determine the molarity for each of the following solutions: (d) 10.5 kg of Na2SO4·10H2O in 18.60 L…

A:

Q: Which is a low calorie non-saccharide artificial sweetener?   a. Sucralose   b. Aspartame   c.…

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Q: The graph below represents successive ionization energies (IEs) in kJ/mol for a particular element…

A: The elements of third period given are Aluminium (Al), Silicon (Si), Phosphorous (P), Chlorine (Cl)…

Q: O Mg3P2

A: Answer: the most ionic compound formed from the magnesium and phosphorus is Mg3P2.

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A: To explain: The unpleasant odour of rancid butter.

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A:

Q: Find out 1. (Prove)mechanism,2. order of reaction and 3. effect of use of catalyst and 4

A:

Q: proton transfer nucleophilic substitution nucleophilic attack loss of a leaving group

A: Answer:

Q: For the disaccharide shown below, use an arrow to identify the glycosidic bond and classify it as…

A: Given: structure

Q: Write a balanced molecular equation for this combination. If a reaction occurred, write a complete…

A: The equations have been written in the following step.

Q: In the titration of 100.0 mL of 0.050 M HClO2 (pKa = 1.96)  solution with a 0.10 M NaOH titrant,…

A: Given: Concentration of HClO2 = 0.050 M Volume of HClO2 solution = 100.0 mL = 0.100 L…

Q: Which of the following statements about an -NH2 group is FALSE? a. meta director b. activator…

A:

Q: Write the equation of dissociation for aniline Aniline (CH5NH2), an organic amine and a weak base…

A:

Q: Identify the number of atoms of silver that are in 0.2124 moles of silver

A: Given - - > Number of mol of silver = 0.2124 mol   We known that, 1 mol of atoms = 6.022 x 1023…

Q: Evercise 24. Which of the following SN reactions will take place? 1. NH2 NH2 OH + + OH 3. CN + CN 2.

A:

Q: A student sets up a titration with 100 mL of 0.50 M HC2H3O2 and begins adding 0.25 M NaOH. What is…

A: Acid-base reaction:  CH3COOH  +  NaOH  -->  CH3COONa +H2O  0.5Mx 100mL  0.25Mx 100mL.    =50…

Q: What is the absolute configuration of the compound below? A picture containing text, clock…

A:

Q: Which of the following compounds will exhibit the same results when subjected to an elemental…

A: We have to predict the option having same result using element analysis.