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

Q: Explain the basis of the VSEPR approach.

A: The basis of the VSEPR approach has to be explained.

Q: Is there anything wrong with this Lewis Structur? If no, explain why not. If yes, explain why it is…

A: Lewis’s structure:Lewis’s bonding theory is based on the octet rule. The Lewis structure is a…

Q: 3.) 1.) DO", D20 (excess) :ö:0 a) 1.) b.) 1.) c.) 1.) D3C CD3 2) 2) 2) 3.) 3.) 3.) 6 CD3 O

A: Applying concept of reagents and reaction .

Q: Please do all 3D drawing for  1. KrBr2 2. H2CO 3.  NH4+

A: 3D drawing is the structure of the compounds.

Q: Is there a possibility that polarography  can differentiate between Cr (III) or Cr (VI)?

A: Polarography :-            A time-dependent potential is applied to an electrochemical cell, and the…

Q: Why are there 8 C3 operations listed together in the Oh character table ?

A: C3 axis involves 120o rotation. C3 axis of rotation is done by rotating the molecule by 120o. When…

Q: please help to find miller indexes Z E) 4 ку 201

A: Plane is drawn by intercept  information.  Intercept  is deduce from Millar indices .

Q: Which THREE Miller planar indices' labels are INCORRECT? A (11 1) в [112] c(133) 24 Z4 0.5 +Y +Y 1/3…

A: Miller indices is a notation system in crystallography for lattice planes in crystals. It is…

Q: Fourier Transform Infrared (FTIR) is a common technique used to determine chemical functional groups…

A: Fourier Transform Infrared spectroscopy (FTIR) technique is used for getting a high quality of…

Q: a) Find the Linear density for FCC (111) direction assuming the atomic radius R-0.230mm b) Find the…

A: Solutions                       Given that A) Find the linear density for FCC B) Find the linear…

Q: How many sites of diversity are there in this combinatorial library? NN N. HN `NH2 он `NH2 6 4 8. 3

A: To check the site of diversity we would check the positions in given compounds where atoms of groups…

Q: A if the value in column l is greater than in II B if the value in column II is greater than in I…

A: As R and S does not contain any specific values so 70%R and 30%S , 70%A and 30%R have same amount of…

Q: +Z А) 2dxy В) 3dyz

A: The space around nucleus in which there is maximum probability of finding an electron is called as…

Q: 4. Did increasing the polarity of your eluent increase or decrease your Rr's? wPyalue. 3. Given that…

A: As per the rules only the first three sub-parts (4-6) can be answered: Thin layer chromatography:…

Q: 3- What is the point group of CO2 molecule? (Draw the shape and explain)

A: We have to identify the point group of CO2 molecule (draw the shape and explain) as follows in step…

Q: 3. PPM 4. -LO

A: below answer is given chemical shift values are written from spectra

Q: Reduce the following reducible representation: C3v E   2C3     3σv         6      0       -2

A: The following question is related to group theory. point table is given of point group C3v in the…

Q: What are the types of MSDS forms? Explain each of them.

A: MSDS - Material Safety Data Sheet. It contains information about the various types of hazards…

Q: Can you help me predict the major product of  for the following reaction

A: The reaction is

Q: 7000 6000 5000 4000 3000 2000 1000 0- 500 1000 1500 2000 2500 3000 3500

A: The FT-IR spectra is normally observed as transmittance vs wavenumber (cm-1). Here, the graph is…

Q: Calculate the vibrational energy of the v = 2 state of 1H127 I relative to the ground state,…

A: The vibrational energy of the v = 2 state of 1H127I relative to the ground state is to be…

Q: Solvent 12cm front 10cm 8cm 6cm 4cm 2cm If the stationary phase is non-polar and the mobile phase is…

A: Solution : In chromatography, the stationary phase is a paper used for the process while the mobile…

Q: Why is there PF5 but not NF5?

A: We know that,  Atomic number of phosphorus= 15 Electronic configurafion= 1s2,2s2,2p6,3s2,3p3,3d0…

Q: 3-dimensional structure: CH3COOH CH3CH2CHO CH3NH2 CH3COCH3

A:

Q: For symmetric top molecules, the polarizability ellipsoid shape is similar to that of. asymmetric…

A: For symmetric top molecules, the polarizibility ellipsoid shape is similar to ?

Q: Molecule C2H2 SF5 NO3-

A:

Q: Write the reducible representation for all molecular motions of triangular H3.

A:

Q: uकट ग लार्का + mtn for bariam mitride CBag Nz गाषेला चट गिंगण्यमेद झ्कललक्ठजकाळी बण्वकंकका ठ ? 5 cव…

A:

Q: 4. The value of (N-C-0)angle is ? -NH,

A: In most of the amine structures the bond angle is around 109.5o as the nitrogen is sp3…

Q: CH3 R. 10. 11. R- 12. Br 15. I B 13. 14. 16. CuIF Br

A:

Q: он ] |м %3D н- CN¯]=

A:

Q: Find Five candidates of RR Lyrae type with magnitude under +11?

A: RR lyare  With periods ranging from a few hours to two days and optical brightnesses that normally…

Q: how many IR bands are there in PdL2Cl2?

A: We have to identify IR bands are there in PdL2Cl2 as follows in step 2:

Q: C E DA В ZI

A: As per our guidelines we can only solve first question. Please resubmit the other questions as next…

Q: A) B) 120 83 100 55 82 80 60 41 40 67 M* 20 69 126 29 81 20 30 40 50 60 70 80 90 100 110 120 130 m/z…

A: Given spectra

Q: Draw all products, including stereoisomers, in each reaction.

A: Sorting among SN2,SN1,E2 and E1 Step 1: Check nucleophile/base If neutral, then SN1/E1 ------>…

Q: See image below

A:

Q: 3D drawing for  1. NH4+ 2. PCl5 3. SeF4 4. Tel6 5. XeF4

A:

Q: At 0 °C, the molar polarization of a liquid is 32.16 cm3 mol−1 and its mass density is 1.92 g cm−3.…

A: Given: Molar polarization of the liquid = 32.16 cm3 mol-1 Mass density=1.92 g cm-3 Molar mass=85.0 g…

Q: What is the process of instrumentation in Potentiometry as well as in polarography? Include the…

A: A potentiometer is used to determine the potential difference between two electrodes. The potential…

Q: paramcgnetic: mdek

A: (a)An isolated gas phase Cr3+ ion Cr atomic number =24electronic configuration =[Ar]3d54s1 Cr3+…

Q: What is the F-Xe-F bond angle in XeF4? Show work

A: XeF4 has a square-planar geometry.

Q: Write a molecule and draw its shape with Cs point group

A:

Q: 1, CH3MGB1, Et2O 2. H", Н.О Selected Coordinates Clear

A:

Q: 8. Match the molecule with the correct combination of Amdextinction coefficient. A. 194 nm (s =…

A:

Q: Calculate the resultant of two dipole moments of magnitude 2.5 D and 0.50 D that make an angle of…

A: μnet  = μ1+μ2 +2μ1μ2cosθ  μnet  = 2.5+0.50 +2x 2.5 x 0.50 cos120°  μnet  = 2.5+0.50 +2x 2.5 x 0.50 x…

Q: 1 HS 2. SH

A: The IUPAC names of given compounds has to be given.

Q: Tiags to resolve the QC problem.

A: