Q.2: Discus the kinetics of addition polymerization reaction

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Q: Select the following statement that is not related to the principles of Atomic Absorption Spectrosco...

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Q: The smog constituent peroxyacetyl nitrate (PAN) dissociates into peroxyacetyl radicals and NO2(g) in...

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Q: In mass spectrometry, the molecular ion peak occurs at O A. the largest m/z value. O B. the smallest...

A: In mass spectrometry we use high energy electron bombardment on the sample to ionized that sample an...

Q: CH3 Hz C HgC a) organometallic reagent w/ fewer carbon atoms b) organomeka llíc reagent w/ more carb...

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Q: Use this mechanism, to derive an expression for the rate law. Express the rate constant in terms of ...

A: First write the rate law on the basis of slow step and then eliminate all the intermediates to arriv...

Q: (a) Which of these mechanisms are consistent with the observed rate law? (b) In 1967 J. H. Sullivan ...

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Q: 3-nitrobenzoate

A: 1HNMR spectrum of Methyl Benzoate has 4 peaks observed, but in the case of Meta Nitro Methyl Benzoat...

Q: Consider this reaction: 2H,PO, (aq) → P,05 (aq) +3H,0 (aq) At a certain temperature it obeys this ra...

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Q: Write the IUPAC names of the following organic compounds if given the structure. Draw the organic co...

A: We select longest carbon chain first and if functional groups are present we try to have all of them...

Q: Chemistry 3. Draw the structure of the product that is formed when we mix 3-methyl-2-pentene with Br...

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Q: the probability that the 1s electron for H 2an. ll be found between r = ao and r =

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Q: Sulfur dioxide and oxygen react to form sulfur trioxide, like this: 2s0,(e)+0,(2) → 2S0,(2) Suppose ...

A: The balanced reaction given is, Given: The reaction is in equilibrium initially.

Q: Reversed phase HPLC refers to the condition of stationary phase and a mobile ph separation. Select t...

A: Given : We have to choose the correct statement for reverse HPLC.

Q: Cha The Time u hat

A: details

Q: a) What is the {H*} activity if the pH measured in the lab with a pH meter is 12 (in DecExp)? (5 sec...

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Q: If I need 307mL of 2 Molar solution of KBr how many milliliters of solution must I take from a 8M so...

A: Given :-  final concentration of solution = 2M final volume of solution = 307 mL  initial concentrat...

Q: For the following pair of reaction diagrams, identify which of the pair is catalyzed. Explain your r...

A: Catalysts are the substances that speed up biochemical reactions. These do not alter the enthalpy an...

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Q: Calculate the concentrations of Na+ and CO32- after mixing 1.00 L of 0.200 M NazSO4 with 2.00 L of 0...

A: Given: Concentration of Na2SO4 = 0.200 M Concentration of K2CO3 = 0.100 M Volume of Na2SO4 added = 1...

Q: Which hazard statement is false in regards to dichloromethane? 1) May be corrosive to metals 2) Ca...

A:                                       Answer Which hazard statement is false in regards to dichlorom...

Q: The reaction 21'(aq) + S,Og*(aq) L(aq) + 2SO,*(ag) ras studied at 25°C. The following results were o...

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Q: Select which of the following is not a feature of carrier gas used in gas chromatography? A. It must...

A: Gas Chromatography is a technique used for separating vaporised compounds without their decompositio...

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Q: Hydrolysis of an ester produced the two organic products shown. What is the structure of the origina...

A: Esters hydrolyse in acidic media to form alcohol and acid while in alkaline media to form alcohol an...

Q: +3 CO(g) 2 Fe(s) + 3 CO2(g) 3 02(g) → 2 Fe203(s) AH = -1648 kJ → 2 CO(g) + 02(g) AH= +565.4 kJ

A: (1) 4Fe + 3O2----> 2Fe2O3, □H = -1648 kJ (2) 2CO2 ----> 2CO + O2, □H = +565.4 kJ (3) Fe2O3 + 3...

Q: propose a retrosynthesis, and a way in which this diene can be synthesized

A: Retrosynthesis of 1,3-butadiene.

Q: Which of the following moléčules contain polar dil apply! H A ÇI Cl H H CI

A: Polar molecule is a molecular in which one end of molecule is slightly positive and one end is sligh...

Q: Select the following statement that is not related to the principles of Atomic Absorption Spectrosco...

A: Option A is incorrect since related to the principles of AAS. It allows the analysis of metals since...

Q: The system (molecule) is most stable when the potential energy reach a maximum value a minimum value...

A: Given : We have to tell what happens to potential energy.

Q: Calculate the equilibrium concentrations of A (in M), if only C is present initially at a concentrat...

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Q: 24. Which of the following is the 1,4-addition product of Brz to the molecule given below? Br Br Br ...

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Q: Explain why carbon is such a unique atom. Include a discussion about molecular diversity of carbon-b...

A: Carbon has four electrons in the outer most shell.It has electronic configuration of 1s2 2s2 2p2, it...

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Q: Draw the product of this reaction. Ignore inorganic byproducts. KMNO4, NaOH cold

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Q: OH OH Na2Cr207 H3O* Select to Draw

A: Oxidising agent can be defined as a substance that oxidises other species and itself get reduced in ...

Q: What is the splitting for Hc in the following molecule? Hc CI HE H. H. H. O- HA HB нн HE HG HH H H

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Q: Ö https://www-awa.aleks.com/alekscgi/x/lsl.exe/1o_u-lgNslkr7j8P3jH-IBcn9hvCfbYq_fi3Zsn8H2oW_5PT. Q t...

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Q: propose a way in which this molecule can be synthesized. show all steps, intemediates, and arrows

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Q: Refer to the given compound for the next 4 items: The purple colored atom is Na. 7. What type of bon...

A: Given : We have to tell what type of bonds are present.

Q: Choose the most accurate descriptions about quantitative analysis using atomic absorption spectropho...

A: This question is an analytical question based on atomic absorption spectroscopy.

Q: Explain the following terms used in chromatography i) Dead time ii) Number of theoretical plates

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Q: 4.00g of NaCl is added to 1.00L of water. The density of the water is 0.998g/mL. The relevant consta...

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Q: C4H10 + 13 O2 ----------------->  8 CO2 + 10H2O How many moles of water (H2O) are produced if  100.0...

A: Given :-  balanced equation  C4H10 + 13 O2 → 8CO2 + 10H2O  mass of O2 = 100.0 g  To be calculated :-...

Q: Calculate the number of moles of NaCl contained in 3.5L of a 4.2M solution

A: Given that, Molarity= 4.2 M  Volume= 3.5 L  Then,      

Q: What is the rate for the first order reaction A → Products when [A] = 0.259 M? (k = 0.360 1/min). Th...

A: In first order reaction rate depends upon the concentration of one reactant only