What is the chemical reaction for the combustion of PVC? Which, if any, are environmental pollutants?

Q: I would like to see the steps (arrows) that was taking to get all five isomers that is currently…

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Q: lodine-131 is used to treat Graves disease, a disease of the thyroid gland. The amount of 1311 used…

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Q: Question 24 A colorless solid that melts at 103 to 105°C was subjected to IR Spectroscopy to…

A: Ans : Primary amine and alkane. 3366 cm-1, 3190 cm-1 are N-H stretch of primary amine. 1663 cm-1…

Q: Will ethanol react with Ferric Chloride? How about Butanol? Why so?

A: Answer - The ferric chloride test is used to test for the presence of aromatic compounds. Ethanol…

Q: Given the table below, identify Sample D? Sample A Sample B Sample C Sample D Solubility in H20…

A: Alkane are immisible in water  They show negative unsaturated test.  They show non sooty flame

Q: OH А. HOʻ С. D. H B. A.

A: Since we know that Tollen's test given by aldehyde... Tollen's reagent is known as silver ammonical…

Q: Draw the Lewis dot structure for CBr2F2 .   Choose the answer below that gives, in this exact…

A: Given :-  Chemical formula = CBr2F2  To determine :-  Lewis dot structure for CBr2F2  (I) number of…

Q: Question 19 Which of the following molecules best describes the IR spectrum given with a molecular…

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Q: Write the equilibrium constant expression, K, for the following reaction. Please enter the compounds…

A: Active mass of pure liquid component is equal to one

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Q: The rates of many reactions approximately double for each 10°C rise in temperature. Assuming a…

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Q: Which of the following mixtures can be titrated with separate endpoints? a. two strong acids b.two…

A: The mixtures that can be titrated with separate endpoints is

Q: Which of the following statements best describes the stereospecificity of the resulting product of…

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Q: Question 21 An unknown sample of Cu2* gave an absorbance of 0.262 in an atomic absorption analysis.…

A: Beer's law states that the absorbance is directly proportional to the concentration of the absorbing…

Q: 国 Classify the following amino acids based on the polarity of their R-groups. Enclose the non-polar…

A: we need to classify given amino acids as polar or nonpolar on the basis of R group

Q: An unknown sample of Cu2* gave an absorbance of 0.262 in an atomic absorption analysis. Then 1.00 mL…

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Q: Consider a tritation of 25.00 mL of 0.112 of NaOH with 0.100 of HCl. a) determine the pH before…

A: Given,  A titration of 25.00 mL of 0.112 of NaOH with 0.100 of HCl  The pH of the solution before…

Q: The rates of many reactions approximately double for each 10°C rise in temperature. Assuming a…

A: Given-> T1 = 22°C = 22+273 = 295 K.    T2 = 32°C = 32 + 273 = 305 K K1 = k K2 =2k

Q: What mass of HCI is needed to make 3000g of 30% solution?MW: H=1g/mol, CI=35g/mol

A: Given, mass % of HCl = 30 % Mass of the solution = 3000 g mass of HCl needed = ?

Q: A pleasant-smelling liquid having a boiling point of 101°C was subjected to IR Spectroscopy to…

A: Given that, the molecular formula of the compound is C6H12O2. Also, the IR spectra of the compound…

Q: Would you expect 1-propanol to be soluble in water? Would you expect 1- heptanol to be soluble in…

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Q: CH,CH Cl2, H2O SAWHORSЕ H3CH2C CH3

A: In the case of the sawhorse projection formula, a molecule is observed from an angle rather than…

Q: Identify which type of hybridization the pointed element exhibit. * NH2 sp4

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Q: Write the Lewis structures with lowest formal charge for the following materials: NO21- ;  NO31- ,…

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Q: Ethane and ethyne can be differentiated using Bromine water test and oxidation of KMnO4.  True or…

A: 1) bromine water test Ethane gives negative bromine water test while ethyne will give positive…

Q: Identify the number of Nitriles present in the molecular structure. N N. N-

A: The functional group is the atom or group of atoms which is present in the Molecule , and…

Q: Isopropyl alcohol will give a positive result for iodoform test due to its structural similarity…

A: The given statement is isopropyl alcohol will give a positive result for iodoform test due to its…

Q: At a certain temperature, the reaction 2HF(g) H2(g) + F2(g) has K 1.2 x 10 13. Does this reaction…

A: Reaction: 2HF(g) <=> H2(g) + F2(g) Kc = 1.2 × 10-13 Moles of HF = 0.013 mol Volume of…

Q: Consider the following reaction where K. 1.29x10 2 at 600 K: COCI, (g) = co (g) + Cl2 (g) A reaction…

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Q: Using the figure below, match the name of the parts of Fourier Transform Infrared Spectrometer found…

A: A question based on absorption that is to be accomplished.

Q: Examine the following equilibrium table for the reaction shown at the top of the table. CO(g) +…

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Q: BALANCING REDOX REACTIONS USING THE CHANGE IN OXIDATION NUMBER METHOD     1. PbO + NH3  >  Pb + N2 +…

A: Given reaction is :  PbO + NH3  >  Pb + N2 + H2O What are the two elements that changed its…

Q: Identify the SYSTEMATIC name of the molecule that is illustrated in this item. *

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

Q: he viscosities of acetone are T, °C -60 -30 0 30 Ƞx102, poise 0.932 0.575 0.399 0.295…

A: Solution- Data given- The viscosities of acetone are Ƞx102, poise     T0C 0.932                -60…

Q: 1. What mass of Agl can be produced from 0.240-g sample that assays 30.6% Mgl2?

A: As per the guideline, since you have asked multiple questions, we have solved the first question for…

Q: If a positron is to be emitted spontaneously, how much more mass (as a minimum) must an atom of the…

A: As in positron emission, the nuclear positive charge and hence the atomic number decreases by one…

Q: V.Com/im/taREASSighment/takeCovalentActivity.do?locator=assignment-take [References) The following…

A: Chemical kinetics can be defined as the branch of chemistry that deals with rates of chemical…

Q: A student weigh out 2.795 g of potassium hydrogen phthalate (molar mass is 204.22 g/mol) to do a…

A: Given :-  Mass of potassium hydrogen phthalate = 2.795 g  Molar mass of potassium hydrogen phthalate…

Q: Use the References to access important values if needed for this question. he equilibrium constant,…

A: 2NH3(g) <==> N2 (g)+ 3H2(g) PNH3 = 0.588 atm PN2 = 0.774 atm Kp = 2.20 x 104 V = 11.8 L T =…

Q: Balance the following oxidation-reduction reaction as if it were to occur in a basic solution I (aq)…

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Q: At 1000°C, the reaction NO2(g) + SO2(g) NO(g) + SO3(g) has K. = 3.50. Suppose 0.179 mol of NO2 and…

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Q: 60- 40- %T 20- 어 C3H16 A000 3000 v / cm² 2000 1000 634.273 -724.829 909.657 993.151 -1112.5 1378.89…

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Q: Identifying titration curves Vhat to notice when making the identification a Use the trends…

A: Solution- Data given-The graph of three different types.

Q: Will the following have positive or negative results in Ceric Ammonium Nitrate? a. Ammonia b.…

A: Ceric ammonium nitrate forms a red-colored complex with alcohols. Hence we can test the presence or…

Q: A sample of 0.37 mol propyl alcohol is dissolved in 1.75 kg of distilled water. If the boiling point…

A: Given :-  No of moles of propyl alcohol = 0.37 mol  Mass of water/solvent = 1.75 kg  boiling point…

Q: Which of the following organic compounds is the least soluble in water? A. CH3CH2COCH2CH3 B.…

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Q: Which of the following represents the relative leaving group abilities of the halide ions?   a…

A: Which one of the following is correct

Q: 00g of Al2S3 dissolved in H2O to make 15.0 L of solution. What is its normality? (MW: Al = 27g / mol…

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Q: A detector measures the amount of light generated by the flame and not absorbed by iron. True False

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Q: Iron-59 is a radioisotope that is used to evaluate bone marrow function. The half-life of iron-59 is…

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