The following sets of quantum numbers are for the last valence electron for an atom in ground state. Explain the meaning of the numbers, and identify the element. (= 2, n=7, m = -2, m, ½

Q: What are the possible me values for the following types of orbital S f

A:

Q: Ee.9. 2NOBr(g) —> 2NO(g)+Br2(g) The equilibrium constant, , for the following reaction is 0.00650…

A:

Q: ОН OH H₂SO4 Na2Cr2O7

A: Na2Cr2O7 is strong oxidizing agent. It oxidizes primary alcohol to carboxylic acids and secondary…

Q: When the following equation is balanced properly under acidic conditions, what are the coefficients…

A: In balanced chemical equation number of atoms of each species are equal on both reactant and…

Q: The specific rotation of pure (+)-carvone gives a specific rotation of +61.0⁰. A sample of carvone…

A: An optical active compound may rotate the plane polarized light either in clockwise direction or in…

Q: In this lab we will be expressing rate as a change in concentration of reactants over time.  In…

A: Given that: Total volume of final solution = 100.25 mL Concentration of KI solution = 0.0500 M…

Q: In a face-centered cubic lattice, how many atoms are contained in a unit cell? a. six b. one c. two…

A: Since, In fcc, 8 atoms are present at the corner and 6 atoms present at the face. Thus,

Q: Calculate the slope from equation on excel graph.  Calculate the order of the reaction with respect…

A: Given that, We have to calculate the slope from the given equation on the Excel plot. Then, we have…

Q: At a particular temperature, K = 1.8 x 10-7 for the following balanced reaction: 2NOCI(g) → 2NO(g) +…

A: Dear student since you have posted multiple questions ,As per BARTLEBY QnA guidelines we are allowed…

Q: low-pressure weather system comes into the city of Denver. The atmospheric pressure is 717 mmHg.717…

A:

Q: ICE tables are used for calculating changes in concentration in an equilibrium system. I represents…

A: We have find out the answer.

Q: Ethylene diamine (bp 116 °C) and water form a maximum boiling azeotrope (bp 120 °C); the azeotropic…

A: To sketch the distillation curve, we need to plot the temperature of the vapor that is being…

Q: Use Cahn-Ingold-Prelog A HO D rules to assign priority to the substituents on this molecule. B H C

A: The Cahn-Ingold-Prelog (CIP) rule is a set of guidelines used to determine the relative priority of…

Q: Steam reforming of methane (CH) produces "synthesis gas," a mixture of carbon monoxide gas and…

A: Given,Volume of flask = 2.0 LPressure of methane gas = 4.8 atmPressure of water vapor = 2.2 atmAt…

Q: Choose the most appropriate reagent(s) for conversion of 2-bromopropanenitrile to propenenitrile. Br…

A: NaOH and tBuOK both are strong base where NH3 is a weak base. But tBuOK accept proton from less…

Q: One of the stereoisomers of the molecule shown in the previous problem is cholesterol. Including…

A: Chiral carbon: The carbon atom which is connected with four different atoms or groups is considered…

Q: Solution please. Try only if sure. What is the electrochemical potential of a corrosion cell…

A: The above question can be solved as:

Q: Use Cahn-Ingold-Prelog rules on the molecule below and highlight the highest priority substituent…

A: According to Cahn-Ingold-Prelog the priority of substituents as per following rules. 1. Rank all…

Q: For the following reaction, 2A+B C if equilibrium concentrations are [B] = 2.7 M and [C] = 0.12 M,…

A:

Q: Consider the fictitious reaction and the rate law below. What is the overall order of the reaction?…

A:

Q: Word Equation e. Word Fauation K₂CrO4 (aq) + Pb(NO3)2(aq) - ->>

A: The above reaction can be balanced as :

Q: Which statement comparing neon and sodium is correct? Neon has a larger atomic radii and lower…

A:

Q: OH ОН

A: The structures of the given compounds are    The IUPAC names of the given compounds are

Q: EXPERIMENT 19: Freezing Point Depressions DATA SHEET 1- INDIVIDUAL DATA % (m/m) Glycerin Solution…

A:

Q: Me X R OEt A R Me B OEt 1. MeMgBr 2. H₂O 3. NaH 4. EtBr R OEt C Me .OEt Y Me D R

A: The given reaction can be explained as:

Q: Under certain conditions the rate of this reaction is zero order in dinitrogen monoxide with a rate…

A:

Q: Solution please. Handwriten not accepted Draw the structural for 2,2,5,5-tetramethyhex-3-yne.

A: Given       2,2,5,5-tetramethyhex-3-yne. We need to Draw the structural for…

Q: The equilibrium constant, Kc, for the following reaction is 18.1 at 773 K. 2NH3 (9) ⇒ N₂(g) + 3H₂(g)…

A: Given that, an equilibrium reaction is 2NH3 g ⇌ N2 g + 3H2 g. The equilibrium constant value for the…

Q: Which one of the following is an ionic solid? a. ammonium chloride O b. nickel O c. sucrose,…

A: Ions are bound together by ionic bonds to form ionic solids. An "ionic bond" is a particular kind of…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Given that, a reaction scheme is shown below We have to give the complete reaction mechanism.…

Q: 44.0 mL of 0.140 M Na2SO4 and 25.0 mL of 0.180 M KCl. Assume that the volumes are additive. Enter…

A: The overall concentration of the ions is calculated as follows:

Q: Use Cahn-Ingold-Prelog rules on the molecule below and highlight the highest priority substituent…

A: Cahn-Ingold-Prelog rules are applicable on chiral carbon. A chiral carbon should have the…

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

A:

Q: (Q11) In the empirical formula experiment, burning Mg in air gives magnesium oxide and magnesium…

A:

Q: 2. Using your knowledge of IMF's, rank the following in order of increasing expected vapor pressure.…

A: Answer: Vapor pressure of a compound is always inversely proportional to its boiling point. Higher…

Q: A. 3. C. HO CI CI a. O B OH Br S Z-H a. N b. Br b. CI b. H Bronchodilator and decongestant 'N Hồ H .…

A: The nomenclature for the given important molecules are as follows:

Q: Question 3 Amorphous solids are characterized by all the following statements except: O a. Amorphous…

A: Amorphous solids are a type of solid material that lack a long-range, ordered arrangement of atoms…

Q: You place 0.03531g of CaCl₂ into a 500.0 mL volumetric flask and dissolve the solid with water to…

A: The question is based on the concepts of solutions . we need to calculate PPM concentration of…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Given mechanism can be explained as : As  -CH2CN  is a base which accept a hydrogen molecule to make…

Q: give explanation too

A:

Q: Consider the following fictitious balanced chemical equation below. In the first 230.0 seconds of…

A: Given The concentration of B falls from 0.2836 M to 0.1626 M. Change in time = 230 s

Q: 2H₂O₂(1)→ 2H₂0 (1) + 0₂ (g) 2 Shown above are the equation representing the decomposition of H₂O₂(1)…

A:

Q: The following skeletal oxidation-reduction reaction occurs under acidic conditions. Write the…

A: Given the reaction under acidic conditions: SO42- + Mn → Mn2+ + SO2

Q: Propose an efficient synthesis the following transformation: e-ets (b) The transformation above can…

A: We have to carry out the below given synthesis The given reagents are

Q: Write a balanced chemical equation based on the following description: liquid hydrogen peroxide,…

A: Given that, liquid hydrogen peroxide, H2O2 (l), reacts with the trioxygen gas, to produce oxygen gas…

Q: In a face-centered cubic lattice, how many atoms are contained in a unit cell? a. six b. one c. two…

A: Since, In FCC, Total 14 atoms are present in which 8 atoms present at the corner and 6 atoms present…

Q: Use Cahn-Ingold-Prelog rules to assign priority to the substituents on this molecule.

A: Rules to Prioritise substituents present at chiral centre according to Cahn -ingold prelog system…

Q: Two dm3 of N2 at 0°C and 500 kPa pressure are expanded isothermally against a constant pressure of…

A: Given,Initial volume of N2 gas = 2 dm3Initial pressure of N2 gas = 500 kPaTemperature of N2 gas =…

Q: Consider the following reaction where Kc = 77.5 at 600 K. ? CO(g) + Cl₂(g) CoCl₂(9) A reaction…

A: Well, we will check whether the equilibrium constant K and reaction quotient are the same or not.…

Q: Give detailed Solution with explanation needed (no need Handwritten answer)Give the IUPAC name

A: Rules for IUPAC naming :- Select the longest chain which contains carbon-carbon single bonds.…