3+ How many d electrons are in the valence shell of the Rh" cation? How many unpaired electron spins? Number of d electrons: Number of unpaired spins: ?

Q: 17. A solution is prepared by dissolving 32.5 g of glucose (180.156 g/mol) in 593. g of water (18.01...

A: Molality is defined as the number of moles of solute dissolve in 1kg or 1000g of solvent.  So here w...

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Q: To which of the following would the addition of an equal volume of 0.60 M NAOH lead to a solution ha...

A: Since, PH=-log[H+]

Q: What name 4,4-dimethyl-2-heptyne 3-isobutyl-2-hexyne 5-methyl-2-heptyne 4-isopropyl-2-hexyne

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Q: Calculate the mass of Silver (Ag) in Silver Chloride (AgCl) when 8.26 g Magnesium Chloride (MgCl2) r...

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Q: 19. The normal boiling point of pure water is 100oC. What is the boiling point of an aqueous solutio...

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Q: Write the chemical formula for tellurium hexaiodide

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Q: Express the quantity in the unit indicated and designate whether this heat is gained or lost by the ...

A: Given data:  Mass of water = 162.5 g The initial temperature of water = 45.84 °C The final temperat...

Q: Provide the correct IUPAC name for S2Cl8

A:

Q: 10x TE is 0.1 mol/L Tris-Cl and 0.01 mol/L EDTA. It is commonly made from 1.0 mol/L Tris-Cl and 0.5 ...

A: TE buffer is called Tris-EDTA buffer.

Q: 11. The heat of solution ( Δ Hsoln) is the algebraic sum of the heat of mixing (Δ Hmix), the heat of...

A:

Q: Chapter 3 9 of 20 - / 1 Calculate the theoretical percentage compositions for NO %N = i %O = i % NO...

A:

Q: What organic product would you obtain from reaction of 1-pentanol with CrO3, H2O, H2SO4?

A: Structure of  1-pentanol  is CH3-CH2-CH2-CH2-CH2-OH which is a primary alcohol. 

Q: 7) putting the least acidic first. Arrange the following compounds in order of increasing acidity, O...

A:

Q: 16. Concentrated glacial acetic acid is 99.7% H3CCO2H by mass and has a density of 1.05 g/mL. What i...

A: Given,  Concentrated glacial acetic acid is 99.7% H3CCO2H by mass i.e. 99.7 g acetic acid in 100 g s...

Q: Explain why is it necessary to Intergate the intensity of the peak before you plot it on the calibra...

A: SOLUTION   The integrated intensity in corresponding space emerging from a specific pinnacle is rela...

Q: The rate of a certain reaction is given by the following rate law: rate =k[H,][L] Use this informati...

A: The order of a reaction is the power on each concentration term present in the rate law. Rate law wi...

Q: Compute the molecular formula of the following: 1. 80%C and 29% H and molecular mass of 30 amu

A: Given,  Mass percentage of C = 80%  Mass percentage of H = 20%  Molecular mass of the compound = 30 ...

Q: Convert the

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Q: The breaking buffer that we use this week contains 10mM Tris, pH 8.0, 150mM NaCl. The elution buffer...

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Q: Use Grignard reagents to synthesize the following. None of your starting cmpds should have chains lo...

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Q: Can 99% of the original 0.040 M IO3 be precipitated as AgI03 before 0.070 M CO32- begins to precipit...

A: Here an aqueous solution contains 0.04 M IO3^-1 and 0.07M of CO3^2-. Ag+ ion is added in order to se...

Q: What monomer is used to prepare the following polymer? C(CH3)3 Č(CH3)3 edit structure . What monomer...

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Q: resonance structures

A:

Q: Ceramic O Polymer Composite O Metal

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Q: (c) The alkyl halide cis-1-bromo-4-methycyclohexane (A) undergoes a substitution reaction when treat...

A: We are given three part of an organic problem based on stereochemistry of organic molecules. 

Q: How many grams of potassium nitrate, KNO3 are required to prepare 0.150 L of a 0.700 M solution?

A: The amount of potassium nitrate required to prepare .150L of a .700M solution is given below

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Q: Volume (L) 100 80 60 40 20 Temperature (K) 100 200 300 400 500 600 700 800 900 Created by E. Lee for...

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Q: Name each epoxide: CH3 a. b. C. (two ways) (two ways) CH Provide a systematic name for each of the f...

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Q: 20. In mathematical operations involving antilogarithm (In your calculator, press shift log), the ru...

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Q: balance this equation and write the net ionic equation.

A: We balance the molecular equation by making all the atom equal on both reactant and product side. Af...

Q: . What is the normal boiling point of a 3.75 m aqueous glucose solution? Kb = 0.51 oC/m Group of ans...

A:

Q: 4. What volume does 38.5 grams of HHAFF occupy? A V-M- a. 164 Liters b. 862 Liters С. 14.4 Liters d....

A: Given :  1. Mass of HArF =38.5 grams   Molar mass of HArF = 59.9 g/mol. We know , 1 mole = 22.4 L   

Q: Provide IUPAC name for the following compounds.

A:

Q: 02-Sadra is a college student studying chemistry. In one of his labs, he needs to add 10 grams of so...

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Q: CO concentration o

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: Determine the missing value for the final pressure, given the other final conditions: Final Variable...

A: The option is as follows:  

Q: A type of ceramic with a mixture of lime (CaO), silica, (Si)2), and alumna (Al203) which sets when m...

A: A ceramic is any kind of material made from inorganic nonmetallic material which possess the propert...

Q: (c) Predict the chemical tests you would use to distinguish between the isomers in (a). (d). When th...

A: Isomers Exhibited by The Co(en)3  is  optical Isomers and there exist two form dextro and laevo .

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Q: Define the term symmetry operations.

A: Define the term symmetry operations.

Q: "aromatic", "antiaromatic", or "nonaromatic". Ho

A:

Q: 1. Calculate the grams of K2SO4 required to make 350.0 mL of a 0.57 M K2SO4 solution. 2. How many L ...

A: Note: As per our company guideline we can answer only three subparts. Kindly repost the question men...

Q: Based on the structure listed below, indicate the set of stretching frequencies (cm") that would be ...

A:

Q: the Ka for acetic acid is 1.8x10^-5. What is the pKa of this weak acid?

A:

Q: Determine how many chiral centers are there?

A: Chiral molecules in which carbon atom with four nonidentical substituents. Such a carbon atom is cal...

Q: The normal boiling point of unobtainium is 345 C.  a. Is the condensation of unobtainium endo or exo...

A: Since the boiling point of unobtainium is 345 °C.

Q: calculate the molarity of 34.2 grams of sugar, C12H22011 in 500. mL of solution.

A: Given,  Mass of sugar, C12H22O11 = 34.2 g  Molar mass of sugar = (12x12)+(22x1)+(11x16)             ...

Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.