A sample of argon has a volume of 1.2 Lat STP. If the temperature is increased to 26°C and the pressure is lowered to 0.80 atm, what will the new volume be, in L?

Q: Find the theoretical lambda max of the ff compound

A: For calculating lambda max we use Woodward fieser rule

Q: limit as x rightwards arrow 3 to the power of plus of left square bracket left square bracket space…

A: The objective of the question is to determine whether the limit of the function 6 - 3x as x…

Q: In an isolated system,  A. qcalorimeter  =  qcold B. qcold  =  qhot C. qcold  =  -qhot  D. qcold +…

A: In an isolated system,   qcold  =  qhot

Q: The operation S5 is equal to O1 (perpindicular) A True B) False

A: The improper axis of symmetry assigns a fixed number of rotations for a given molecule. For example:…

Q: Snitial Sinal B Sfinal A Sanal Sinal 13V3 Based on the image, which system has a AS of zero?

A: S i.e entropy of any system is defined as the randomness in the movement of the molecules. Hence ΔS…

Q: 3er Server A3 Rab Rod Mayw lewat sepind dedor pod tyhle wei provided indicate the amount of rotation…

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Q: Determine the normalization constant for =e-r/aby normalizing in all space of spherical polar…

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Q: Wave v has the greatest amplitude. WAVE A WAVE B A 4

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Q: Calculate the BOND ORDER for the diatomic molecule O2. Input your response as a number.

A: Bond order is calculated as,                                   Electron configuration of O2…

Q: Prove the following identities. (a) [t, p²] = 2ihp (b) [p, ²] =-2ihâ

A: The operators in quantum mechanics are those which operate on a function to give rise to a definite…

Q: write the sentence that corresponds to this matrix [5, 3, 1, 1/2]

A: Matrix representations

Q: Q1-) Give information about the reasons why instrumental analysis techniques are preferred over…

A: A question based on analysis techniques, which is to be accomplished.

Q: What is the Fourier transformation? How is this transform used in the various analytical methods…

A: The Fourier Transformation is a mathematical operation and it is essential in the signal processing…

Q: (i) Identify its principal rotation axis (draw it and label it on a picture). (ii) Determine its…

A: The given compound is called pyridine.If we look at its structure, then it is not a symmetrical…

Q: Calculate the max using Woodward-Fieser Rules te

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Q: Determine whether the function f:(-1,00) → R defined by f(x) = 3 x+1-e 3 + x is concave or convex. c…

A: Concave function since it's second derivative is negative alwaysExplanation:Step 1:

Q: what mean of QC and what is the stage of it * Your anewor

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Q: The bigger the amplitude, the more energy the wave has. O True O False

A: The relationship between energy and the amplitude of a wave is the higher the amplitude, the higher…

Q: Q2))What do you infer from the figure on the left? 1) Hund's rule violation. 2) Violation of the…

A: Hund's Rule Hund's rule states that the electrons are singly occupied in orbitals and then it gets…

Q: Please do all 3d drawing for 1. PCl5 2. SeF4 3. Tel6 4. XeF4

A: All the possible structures have been shown below.

Q: Give the effect on point (x,y,x) on each operation: (a) C2(x) (b) C2(z)

A: Given : point= (x,y,z)

Q: What are the objectives of computational differences chemistry? Explain the between molecular…

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Q: What is the value of n from Hückel's rule for each of the following compounds? H

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Q: Group the electronic configurations of neutral elements in sets according to those you would expect…

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Q: How can I get the multiplicity if it is singlet, doublet, triplet? Is this the HRMN for this…

A: Multiplicity: multiplicity determined by (n+1)rule  For example  -CH2-CH3  For cH2 proton neighbor…

Q: a)Determine the value of E∘cell. f) Determine the value of QQ if [B2+]=1.00M[B2+]=1.00M and…

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Q: the d3 configuration, answer the questions below: (i) Determine the ground term and name it.

A: Ground state term = 2S+1L 2S + 1 = Spin multiplicity

Q: 1-A:-Calculate the energy and wave-length of the photon absorbed when a "Hg"Cl molecule (r. 2.23°A)…

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Q: b) Find the directional indices for B as shown in Figure Q3(b). Z B X Fig. Q3(b) > y

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Q: Conjugate matrices are different matrices in the same coordinate system. Select one: O True O False

A: Correct 2nd option is  correct that is false Reason : Conjugate matrices are same matrices in the…

Q: What is a Buchner funnel and what is it used for?

A: A Büchner funnel is a glass or plastic piece of laboratory equipment which is in shape of a funnel.…

Q: Molecule CI P. cl H H H CI + CI-Pd-CI CI H. H 2- H Highest symmetry rotation Any LC₂ ? Any oh? Any…

A:

Q: Why does the nuclear moment not coincide with the nuclear spin?

A: Answer - Nuclear moment - The nuclear magnetic moment is the magnetic moment of an atomic nucleus…

Q: Transitions states occur at a saddle point. True or False. Why?

A: A first order saddle point is a transition state in a chemical process.The first order saddle…

Q: Testing a asking question.

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: Explain why a 1s suborbital exists but a 1d suborbital does not exist.

A: The principal quantum number, n have values form 1, 2, 3 ...... The Azimuthal quantum number, l have…