Identify the mayor peaks and the vibrational modes of this infrared spectrum of a solid mixture between Acrylic Powder and KBr.

Q: ch3nh3+ what is the polarity and justification

A: It is asked to justify the polarity on CH3NH2.Lets discuss.

Q: Azoisopropane decomposes under the influence of heat as ( CH3)2 CHN(CH3)2 → C6H14 + N2. reaction…

A: The reactions whose order is one are called first order reactions. These reactions show an…

Q: What is the reading from this graduated cylinder? mL 25 20 15

A: Given,

Q: Which of the following is the most basic molecule? Selected Answer: Answers: fz6 NH₂ OH NH₂ OH

A: Basic molecules are those that can either accept a proton, H+ (Bronsted-Lowry base) or donate a lone…

Q: Construct the energy diagram of homonuclear molecules as the distance between the two atoms…

A: When two monoatomic particles from the infinite distance approach each other their potential energy…

Q: 2NO₂(g) + H₂O(1) -> HNO₂(aq) + HNO₂(aq) Consider the balanced chemical equation. How many grams of…

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Q: Choose the dilution series to make a 1/300 dilution of a dye, 1.0 ml final volume is needed: (a) 1.…

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Q: How is "Characterization and spectroscopic techniques for analyzing" used in a melting point…

A: Melting point is the temperature when a substance starts melting. The melting point of a compound is…

Q: Why is there only a double bond between the oxygen and carbon but not the chlorine?

A: We have to answer why only a double bond is formed between the carbon and oxygen atoms but not…

Q: Provide the correct common name for the compound shown here. H3C S.

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Q: 39 of 48 Which reaction is spontaneous at SATP? O AH=62.5 kJ, AS -1.25 J/K O AH--10.1 kJ, AS=-49.6…

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Q: A mixture of NaH2PO4 and Na2HPO4 are used to form a 10mM phosphate buffer at pH 7.4. Determine the…

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Q: What is the mechanism of the major product in the following reaction? C d) Sp CH₂ Q ? -) Sul and El…

A: -> In presence of strong base there occur E2 elimination reaction.

Q: A buffer solution was made by mixing 2.00 L of 1.500 M potassium nitrite with 1.00 L of 1.476 M…

A: Since you have asked a question with  multiple subparts, we will answer only first three subparts…

Q: The spacing between two adjacent lines in the pure rotational spectrum of a diatomic molecule is…

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Q: What is the molar mass of glycerol if a solution of 5ml glycerol in 25ml of water resulted in a…

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Q: The initial volume is 6,400mL, and the initial pressure is 720 mmhg. What is the new pressure if the…

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Q: When performing the titration, it is best to position the tip of the buret: O inside the body of the…

A: When performing the titration then the position of the buret should be as it is that the titrant…

Q: (b) With proper reasoning, provide the retrosynthesis and forward synthesis for the following…

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Q: 19.78 mL of bromine contains 6.022 x 1023 bromine molecules. How many bromine atoms are in 3.00 L of…

A: Given -> Volume (V1) = 19.78 ml = 0.01978 L (1L = 1000 ml) Number of bromine molecules in V1=…

Q: what is the ionic compund represented by the formula KI

A: Ionic compounds are the ones with polar bonds which upon dissolution breaks into respective cation…

Q: Select the substituent with the highest priority in the R/S system. M A. -CH2CH=O B. -CH=0 C.…

A: Since you have asked multiple type questions, we will solve only first  questions for you. If you…

Q: 4 Which molecule does not show geometric isomerism? N Attachments CH₂CH=CH₂ A FCH = CHF с A. A B. C…

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Q: Use scientific notation to express each quantity with only base units: 35 μL, 225 Mm, 133 Tg, 1.5cg

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Q: You have 72 mL of water in a graduated cylinder. After dropping a pebble into the graduated…

A: Given that, Water in graduate cylinder = 72 mL After dropping pebble, volume = 43 ml  Then,

Q: All amino acids have two ionizable functional groups: an a-amino group (average pK, of 9.4) and an…

A: The deprotonation of an acidic group takes place at a pH higher than the pKa value.  Hence the…

Q: b) A gas well is producing at a rate of 20,000 ft³/day from a gas reservoir at an average pressure…

A: Solution-  Data given-  rate = 20,000 ft³/day, pressure of 1,252 psia and a temperature of 145°C..…

Q: Calculate the molality of chloride ions in an aqueous solution of magnesium chloride in which the…

A: To solve this problem we will use the formula of molality

Q: The recommended single dose for acetaminophen is 10.010.0 to 15.0 mg/kg15.0 mg/kg of body weight for…

A: The recommended single dose for acetaminophen is 10.0 to 15.0 mg/kg of body weight for adults. It…

Q: 12. A solid compound has a mass of 43.25 g. You scrape 2.5 g of the material off of the solid for…

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Q: Draw resonance structures for the following compound: 요

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Q: If a blood cell was placed in solution A that was made of 0.60 M NaCl, would solution A be an…

A: The approximate concentration of NaCl inside a blood cell is 154 mM or 0.154 M. A solution is…

Q: A solution of 5.00% glucose (C6,H12,O6) solution is used in many medical settings. If you are given…

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Q: 103. A thief uses a bag of sand to replace a gold statue that sits on alweight-sensitive, alarmed…

A: Note: According to the guidelines, solution of question number 103 has been done. For the expert…

Q: Draw (by hand) the monomers used to synthesize poly(ethyl cyanoacrylate) and poly(octyl…

A: Given Polymers are poly(ethyl cyanoacrylate) poly(octyl cyanoacrylate)   Monomers of given…

Q: What does it mean if the peaks of all samples are the same in UV Visible spectroscopy? How about in…

A: It is given that the peaks of all the samples are the same in UV Visible spectroscopy and in…

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

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Q: If the diameter of a sphere is 6.82 centimeters, what is the volume of the sphere in inches cubed?

A: Diameter = 6.82 cm  Radius = 6.82/2 = 3.41 cm  We have to find volume of sphere

Q: 2. 25 red glass beads weighed 19.5 grams. How many milligrams (mg) is this? Show calculations. 3.…

A: Unit conversion factors: 1 gram = 1000 milligrams 1 centimetre = 10 millimetres 1 litre = 1000…

Q: The mass percentage of hydrochloric acid within a solution is 32.00%. Given that the density of this…

A: Given: The mass percentage of HCl solution = 32.00% The density of the solution = 1.161 g/mL We have…

Q: 2. Name each of the following functional Groups. H R-C-OH R-C-OH H OH HICH R-C-0-CH₂ H H R-C=CH₂…

A: Names of following functional groups will be as following :

Q: What is the volume of concentrated HCl  to make 100 mL of 0.10 M HCl? ( density of concentrated HCl…

A: Molarity of the desired HCl solution, C = 0.10 M or 0.10 mol/L  Volume of the desired HCl solution,…

Q: deprotonated acetylacetone CR pyridinium ion (pK, -5.2) acetylacetone (pK₂ =9) A Conjugate base of…

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Q: What is 72.0 °F in C and K?

A: Fahrenheit F, Celsius C and Kelvin K are three different units of temperature .Here, we have to…

Q: Solve the set of problems shown below with reference to the following information about ethanol.…

A: Given -> Molar mass of ethanol = 46.069 g/mole Density of ethanol = 0.7893 g/ml (V/V)% of ethanol…

Q: What about question d and e?

A: Given the total water content in 70 Kg body weight = 42 L  The 42 L water content remains constant…

Q: The thermite reaction, Fe2O3 + Al Al2O3 + Fe produces so much heat that the Fe product melts. This…

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Q: 8. The distance between the centers of the two oxygen atoms in an oxygen molecule is 1.21 x 10-8 cm.…

A: Given, Distance between the centres of two oxygen atom in an oxygen molecule (d)= 1.21 × 10-8 cm…

Q: A marble weighs 3461 µg. How much does it weigh in grams?

A: Given the weight of marble = 3461 µg  We have to convert this weight into grams(g).

Q: Look at the image below. Ne C ΟΝ D N Based on the distribution of electrons, which would you expect…

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