List out merits and demerits of any one technique under top down and bottom up to synthesize carbon nanostructures,

Q: The equilibrium constant for the reaction                        2 NO(g)  +  O2(g)  ⇌ 2 NO2(g) has…

A:

Q: A9.45g piece of an unknown metal at 470.8 °C is placed into a coffee cup calorimeter containing…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The energies of the valence d orbitals on the cobalt atom in the tetrahedral [Co(CN),] complex are…

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

Q: balloon containing 2.00 moles of helium has a volume of 880ml. what is the new volume after 4 more…

A: Given-> Initial mole (n1)= 2.00 mole Initial volume (V1) = 880 ml Final moles (n2) = 2.00 + 4 =…

Q: 10. Propose a synthetic scheme to accomplish the following transformation. NO2 ОН

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Q: What is the coordination number of the metal atom in the [RhCl, complex?

A: We know coordination number the number of atoms attached to the central atom.  Here the central atom…

Q: A 10 ml sample of 0.73M NaOH is mixed with 10mL of 0.6 M H2X. How much X2 is in solution after both…

A: Given: Concentration of NaOH = 0.73 M Concentration of H2X = 0.6 M Volume of NaOH solution = 10 mL =…

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 acid-conjugate base system should you use to prepare a buffer with a pH of 9.0?…

A: pH = 9.0  According to Henderson hasselbach equation pH of buffer solution can be calculated as- pH…

Q: Gas phase sulfur (S) and gas phase Oxygen (O2) have the same molar mass. At the same temperature,…

A:

Q: Compute the ionization constant

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Q: Assign a following chemical compounds. Compound Name (a) Na[Mn(CN)5] fill in the blank 1 (b)…

A: Here we have to write systematic names of the following co-ordinate compounds.

Q: Consider the chemical reaction           A   +   B  ®  products      Determine the order with…

A: Given reaction is  A   +   B  ---->  products Given data is  Experiment  Initial Rate (M/s)…

Q: V hen) नीकट मठ्ूभ लाट् ल ।S S.25K10- the abseved the cett potentiat at 298 k +6ज वक्त घहकानकल्लात्वा…

A: Given : We have to calculate the concentration of Cr3+.

Q: Which of the following sugars and amino acids are more abundant in nature?

A: More abundant form of sugar and amino acids in nature

Q: Explain why chlorous acid (HClO2) has a higher Ka value (lower pKa value) than hydrocyanic acid…

A: Given: Chlorous acid (HClO2) has a higher Ka value (lower pKa value) than hydrocyanic acid (HCN).

Q: A voltaic cell is constructed with a Cu(s) |Cu2+ (aq) half cell and a Ag(s) |Ag+ (aq) half cell. If…

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Q: Он NO2 CH2CH3 SO3H (а) (b) (с) (d) (е)

A: ->If Electron donating group attached to the benzene ring then it increases the electron density…

Q: Balance each of the following reactions and identify each type of reaction: 1. NaBr + Ca(OH)2 →_…

A: Since you have asked multiparts questions, we will solve the first three sub parts questions for…

Q: 21083Bi→42He +20681Tl + ________ Complete the nuclear equation above. alpha particle beta particle…

A: The reaction given is, => 21083Bi→42He +20681Tl + AZX

Q: 140°C Temperature 100°C O°C -10°C

A: The heating curve given is,

Q: 14. Consider the following compound: O H HO-C-CH-CH-C-N-H Which of the following functional groups…

A: The organic compound is formed by two main elements, carbon, and hydrogen. The specific group of…

Q: (a) (b) HO (с) (d) -CO2H О (а), (b) О (Б), (с), (d) О (а), (d) О (а), (с), (d)

A:

Q: Please answer asap and type your answer and do not copy from anywhere please 17. Sulfur dioxide is…

A: Given, Sulfur dioxide is produced from burning all of following EXCEPT

Q: What are the molar concentrations of acetic acid (CH3COOH) and sodium acetate (CH3COONa) in an…

A:

Q: pdf is needed, but algebra & For an instantaneous rate of change, is used to denote geometry can be…

A: Average rate of change is measured over a time interval, whereas instantaneous rate is measured at a…

Q: HO II OH OH II IV

A: Answer: acidity order in alcohols are . 1>2>3>4 . Then the pH order is the  4 >3…

Q: (d) Use the diagram below to complete the cyclic alpha form of structure V (e) Circle the…

A: When acyclic carbohydrate undergoes cyclisation to form cyclic carbohydrate. If H remains at the…

Q: PROCEDURES: A) Preparation of three Standard ASA solutions. 1) These solutions will be prepared…

A:

Q: Match the following methods of Analysis Fractional analysis, methylation, and periodate oxidation A.…

A: Function analysis, methylation and periodic oxidation is the group detection by the chemical…

Q: Use the Nernst equation to calculate the cell potentials (in V) of the following cells at 298.15 K.…

A:

Q: Question 27 The structure below is CH3(CH2)13CH2 OCH2(CH2)14CH3 non-saponifiable both are correct…

A: Concept:  Wax: waxes consist of a long-chain fatty acid linked through an ester oxygen to a…

Q: Some measurements of the initial rate of a certain reaction are given in the table below. |H,initial…

A:

Q: Predict whether the following reactions will proceed via substitution (SN1 or SN2), or elimination…

A: We have to predict type of reaction and major product.

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: Excess amounts of HNO3 and NaOH will be added to separate samples of saturated solution of each…

A: The effect on the solubility of the given compound are needed to be described on the addition of…

Q: Question 25 18:1cA9 is a/an O w-9 fatty acid O oleic acid both are correct O neither is correct

A: We have to predict the acid.

Q: Apply the Bronsted theory of acids and bases to the following reaction: N3-(aq) + H2O( l ) ⇆ HN3(aq)…

A: We have to predict the correct option as per bronsted acid base theory.

Q: The equilibrium constant for the reaction                         NO(g)  +  1/2 O2(g)  ⇌  NO2(g)…

A:

Q: Give a clear handwritten answer..and give all possible products

A: Claisen-Schmidt condensation:  Aromatic aldehyde/ketone without alpha hydrogens are treated with…

Q: A hot lump of 37.1 g of iron at an initial temperature of 52.0 °C is placed in 50.0 mL H,O initially…

A:

Q: Which do you predict to have a lower boiling point and why? 1. CH3NH2 2. CH3CH2CH2NH2 Because 3.…

A: CH3NH2 , CH3CH2CH2NH2 ->Amines have tendancy to form hydrogen bonds hence, amines have higher…

Q: What can labs do to reduce error in GC- ms??

A: Gas chromatography- Mass spectrometry:  gc-ms has been used for the analysis of biological samples…

Q: are tasked to extract a volatile alkaloid using liquid solvent extraction from herbal sources. After…

A:

Q: Name the alcohol that will produce the most stable intermediate and the dehydration product 2-

A: As per guidelines if multiple questions posted, first question is allowed to answer ,please repost…

Q: Which of the following is NOT a polyprotic acid?       H2S…

A:

Q: Some measurements of the initial rate of a certain reaction are given in the table below. [N]…

A:

Q: O False

A: Answer: false. Saponification is a process by which triacylglycerols and fatty acid salt by the…

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…

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.