How many o and tt bonds are there in molecule A? (A) o bonds n bonds

Q: 27 What is the molality of a solution made by dissolving 12.9 grams of (NH 4) 2SO 4 in 465 grams of…

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Q: Which of the following statements about the mobile phase in Supercritical fluid chromatography (SFC)…

A: Gas chromatography is a type of chromatography used in analytical chemistry used for separating and…

Q: ection of reaction given the following : H2(8) + CO2 (g ) H2O(g) + CO (g) 71,0.0100 mol of H2 and…

A: From the given data, [H2] = 0.010 M [CO2] = 0.02 M [H2O]  = 0 M [CO] = 0 M Reaction Quotient(Q) = =…

Q: CHEMICAL KINETICS AVATAR reaction shown below was subjected to method of initial rates to determine…

A: Answer: Powers of the concentration terms of the reactant in the rate law is the order of reaction…

Q: Which of the following batteries based upon lithium do NOT have metallic lithium as part of the…

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Q: Draw a monoglycerol of linolenic acid label products and reactants

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Q: e balanced by putting the following coefficients

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Q: A certain liquid X has a normal boiling point of 108.00 C and a boiling point elevation constant A…

A: Boiling point is the temperature at vapour pressure of liquid become equal to atmospheric pressure.

Q: What two substances, when mixed, would create a precipitate? Choose two. a) NaC,H,0, (aq) b) NH,OH…

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Q: According to the First Law of Thermodynamics states: "If two samples of matter, initially at…

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Q: Consider a buffer prepared from the weak acid HCO3¯ and its conjugate base CO3? HCO, (aq) + H,0(1) ²…

A: A buffer is a solution that resists the change in pH when a small amount of either an acid or a base…

Q: 2. A100.0-mL sample of a saturated solution of PbSO, was evaporated until dry where 24 mg of solid…

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Q: The dehydration of cyclohexanol can also be monitored by reverse phese HPLC. The retention time for…

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Q: JT 2p 2s N. Given the above MO orbital diagram for N2, indicate number of electrons in the bonding…

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Q: If a 49.5 mL sample of krypton gas is at 0.667 atm and 37.0 degrees Celsius, what is the volume at…

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Q: Calculate the concentration of S4* in an aqueous solution of 0.0174 M hydrosulfuric acid, H2S (aq).…

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Q: Br meso-2,5-bromohexane Br not isomers at all identical constitutional isomers enantiomers…

A: Here we are required to find the relationship between two compound

Q: Chemistry Draw the reflux and successive filtration equipment. Identify each piece of equipment.

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Q: Its saying its wrong and to use a different tempature scale?

A: To convert the final temperature calculated in kelvin to °C.

Q: A 51.1 ml sample of a 0.330 M solution of NACN is titrated by 0.190 M HCI, K for CN is 2.0 x 10.…

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Q: Hydrogen and iodine react according to the equation H2(g) + I(g) = 2HI(g) Suppose 1.00 mol H, and…

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Q: (a) Use the variational method to calculate the ground state energy Egs of the H and Lit ions. Find…

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Q: Question 15 The lomplex Co (NH,), ]absorbs light ata wavelength of yc5mm. What is the ligand tie ld…

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Q: Question 9 Calculate the potential of the following cell at 35C! (Al|A13+(0.01M) ||In*"…

A: Here we are required to find the cell potential for the given cell reaction

Q: For the diprotic weak acid H2A, Ka1=2.0×10-6 and Ka2=7.8×10-9 .What is the pH of a 0.0650 M solution…

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Q: What was C2H2(g)+H2(g)→C2H4(g)C2H2(g)+H2(g)→C2H4(g)?

A: To find out the value of ∆Srxn∘ for C2H2 (g) + H2(g) →C2H4(g).

Q: 2 Question Balance the chemical equation. Based on the equation, how many grams of bromine are…

A: Here we have to determine mass of Bromine produced by the reaction 11 g of KBr in the following…

Q: short explanation about tests for alcohols experiment

A: Answer - According to the question - organic chemistry, functional groups play a crucial role.…

Q: Would you expect the bond between the carbon and oxygen atoms to be stronger in CO32- or CO2?…

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Q: What is the IUPAC name of the following compound? CH3CH2CH2C-H

A: In this question, we will name the compound by according to IUPAC rule.  You can see below.

Q: 4) Provide the reagents and/or reaction conditions necessary to effect each of the following…

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Q: 3) Provide a synthesis of the following compounds using the given starting materials as your only…

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Q: Using the particle in a box model, the energy of the highest occupied energy level for a linear…

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Q: A student was given an unknown chloride of copper. He was asked to determine the formula of the…

A: Zn(s) being more reactive undergoes oxidation to zinc chloride, ZnCl2. The electron released from…

Q: a) A 555.0 g sample of liquid water is exposed to the light emitted by a nitrogen laser. Assuming…

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Q: 9. Write the structures of A, B, and C in the sequence below. Assume normal work up conditions. CH3…

A: In this question, we want to identify the structure of A, B and C  Here, first occur protection of…

Q: Consider a random mixture containing 7.00x10 particles of Na2CO3 and 5.00x10' particles of K2CO3.…

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Q: An automobile tire has a volume of 11.4 L. Calculate the pressure in the tire in units of psi, if of…

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Q: QUESTION 14 When 33.42 grams of fictional compound X is added to water to make 398.4 grams of…

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Q: What is the structure of the following compound? 5-prop-1-inil-7-prop-2-inilundeca-2,9-diino

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Q: draw the chemical structure (condensed) of the following : I) 3-Chloro-4, 4-dimethyl-1-nonen-6-yne…

A: Organic compounds are compounds containing carbon and hydrogen atoms. For example, alkene, alkene,…

Q: Which of the following is not recommended if a student's clothing catches on fire in the lab? Wrap…

A: 4th option is correct : Stop, drop, and roll. Stop, drop and roll is not recommended when the…

Q: (Lesson 3)The recipe for Bananas Foster requires 35g of ethanol to be added to the pan. The ethanol…

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Q: A 3.260 gram sample of an organic compound containing C, H and O is analyzed by combustion analysis…

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Q: Which of the following is not a tenet of kinetic molecular theory?    Group of answer choices…

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Q: The normal maximum pressure exerted by a human heart is 120. torr. Calculate the normal maximum…

A: Given  Pressure exerted by human heart = 120 torr  We have to convert the pressure into mmHg and…

Q: A 2.20 g sample of a non-electrolyte is dissolved in 51.1 g of water. The solution freezes at −1.23℃…

A: Given :  Mass of solute = 2.20 g  Mass of solvent = 51.1 g  Freezing point of solution = -1.23oC  To…

Q: What sequence of reactions will convert benzene to o-bromoethylbenzene ? Br Select one: А.…

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Q: Ice cubes are made by taking heat away from water. Suppose you put 400.0g of 20.0 °C water in an ice…

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Q: draw the chemical structure (condensed structure) of the following: i)…

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Crystal Lattices and Unit Cell

Consider a crystal. The regular and repeating pattern of constituent particles is the most distinguishing feature of crystalline solids. A crystal lattice is formed when these particles are replaced with representative points. The three-dimensional arrangement of constituent particles is known as a crystal lattice. Unit cell is that the smallest portion of a space lattice which when repeated in several directions, generate the whole lattice. Unit cell is a building block of a lattice. It is the smallest unit of cell.