Try to complete the missing information for these two isotopes using only the data provided. Isotope #1 • Element Symbol 79 • Nuclear Symbol: Br 35 • Atomic Number Mass Number • Protons • Neutrons • Electrons Isotope #2 • Element Symbol: Mn • Nuclear Symbol • Atomic Number . · Mass Number: 55 Protons • Neutrons ● Electrons: 25

Q: What are the Miller indices of the plane shown? 0 1/3 L A) (313) B) (001) c) (131) OD) (203)

A: The objective of the question is to find the miller indices of the plane which cuts at .

Q: Rank the set of substituents below in order of priority according to the Cahn-Ingold-Prelog sequence…

A: Organic compounds can be defined as compounds that contain carbon and hydrogen atoms.We have been…

Q: Balance the following chemical equation (if necessary) for the combustion reaction of propane…

A: The objective of this question is to balance the given chemical equation for the combustion reaction…

Q: a certain ideal gas, the increase of enthalpy is 34 Kcal when the pressure reases from 0.11 MPaa to…

A:

Q: 2. Write the complete mechanism for the alkylation reaction shown which forms a mixture of two…

A: Kinetic and thermodynamic products are the possible outcomes of a chemical reaction that can follow…

Q: Which of the following molecules contain stereocenters (asymmetric C atoms)? Choose all that apply.…

A:

Q: In a typical multiple bond, the o bond results from overlap of_ from overlap of orbitals. A. hybrid,…

A:

Q: Hydrogen reacts with nitrogen monoxide to form dinitrogen monoxide (laughing gas) according to the…

A:

Q: Propose a synthesis of each of the following compounds using the indicated starting material. You…

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: any Ifferent molecules are drawn below? X Ś

A: In oder to identify different compound in the above problem ,we have to give IUPAC name each…

Q: 3. State the number of neutrons and protons in each of the following nuclei: a. H 179 b. 79 AU C. 14…

A:

Q: Rank the bases in the table below from strongest (1) to weakest (4). (Choose one) HN. (Choose one)…

A: Basicity is defined as the electron donation ability of a molecule.  If it is able to donate…

Q: 2 NO₂ (g) = N₂04 (8) en the system is at equilibrium, it contains NO₂ at a pressure of 0.716 atm,…

A: At equilibriumPressure of NO2 = 0.716 atm Pressure of N2O4 = 0.0513 atm Volume is reduced to half We…

Q: If 1.025 g of unknown solute is added to 4.568g of lauric acid and the sloution is found to have a…

A: mass of unknown solute = 1.025 gNote: 1000 g = 1 kgmass of lauric acid = 4.568 g = 0.004568…

Q: Compounds 1 and 2 were prepared, and the difference in their heats of combustion was found to be…

A: Given are organic compounds.The given conformations are lowest-energy conformations of given…

Q: Kc vs Kp - One method of industrial scale hydrogen gas production involves the steam-methane…

A: The value of Kp is obtained by using the formula ;  where Kp may be obtained as the ratio of…

Q: Identify the structure of A and show how A is converted to B + gia CH 30 A A A CH 30 B

A: In presence of heat diene and dienophile undergo [4+2] cyclo-addition reaction or Diel's-Alder…

Q: Using the given starting material, any necessary inorganic reagents and catalysts, and any carbon…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Complete the table below, using the diagram of an atom shown at right. name symbol 0 Properties of…

A:

Q: Define spontaneity of a reaction in terms of AG. Determine if a process is spontaneous based on…

A:

Q: Is the solution unsaturated, saturated, or supersaturated? (Refer to the figure on the left.)…

A: For 1) we are given mass of potassium nitrate = 29 g in 100 g water We have to tell whether the…

Q: A 0.520 g sample of an unknown nonelectrolyte compound is dissolved in 4.10 g of lauric acid (Kf =…

A: The objective of this question is to determine the molar mass of an unknown compound using the…

Q: Calculate the linear atomic density in atoms per millimeter for the [111] direction in vanadium,…

A: The objective is to calculate linear atomic density in per millimetre.Given:The direction in…

Q: 1-Bromopropane is reacted with methoxide ions in methanol. What are the possible products? B D…

A: There are two reactants -> 1-bromopropane and methoxide ions . The methoxide ion acts as a…

Q: Balance the following chemical equation (if necessary): I2​(s)+Na2​S2​O3​(aq)→Na2​S4​O6​(aq)+NaI(aq)

A: The objective of this question is to balance the given chemical equation. Balancing a chemical…

Q: Which of the following is wrong resonance structur I D III N

A: Resonace is a phenomenon of writing  number of Lewis structure of a molecule by delocalization of…

Q: (a) NBS, hv Br

A: In presence of hv, reaction proceeds via formation of radical intermediate.

Q: What is the major neutral organic product for the following sequence? OH 1. SOCI₂ pyridine 2. ONa ?…

A: One way to make OH a leaving group using SOCl2 is to react it with an alcohol in the presence of…

Q: which of the following are true about waste disposal of polymers?

A: The question aims to understand the facts related to the waste disposal of polymers. Polymers are…

Q: 1. Given the following graph, determine the rate of consumption of NO at 200 seconds. Rate of…

A: The instantaneous rate at a given time value can be calculated using the slope of the tangent at the…

Q: Starting with benzene and using any other necessary reagents of your choice, design a synthesis the…

A: Benzene on reaction with alkyl halide in presence of a Lewis acid give electrophilic aromatic…

Q: I don't understand where the highlighted number came from to get to the correct answer

A: ]The concentration of a solution can be reported using different methods. Molality (m) and molarity…

Q: SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.…

A: A molecule can be non polar even if it has polar bonds.A molecule with polar bonds but with a plane…

Q: SYNTHESIS OF 5-BROMOISOQUINOLINE AND 5-BROMO-8- NITROISOQUINOLINE (Isoquinoline, 5-bromo- and…

A: NBS is a bromination reagent. In presence of NBS, Br+ will generate which will undergo electrophilic…

Q: what's the atomic mass units for 1 bratom with a mass of 1.31 x 10^ - 23

A: To find atomic mass unit  of 1 Br atom if mass of atom = 1.31 x 10-23 g

Q: You want to adjust the pH of a liter of strong acid from 3.28 to 3.78. Part 1 of 2 Which ion must be…

A: Given:Solution is a 1 liter of strong acidInitial pH= 3.28Final pH= 3.78We have to find the ion…

Q: Given the initial rate data for the reaction A+B → C, determine the rate expression for the…

A: The objective of this question is to determine the rate expression for the reaction.

Q: Write balanced net ionic equation for the following reaction: Fe(OH)3(s)+H2SO4(aq)→?

A: The objective of the question is to write a balanced net ionic equation for the given reaction…

Q: Based on the plot from the previous question, what is the value of t rate constant?

A: We are given the data of the reaction.We have to tell it's order and rate constant.

Q: TfOH

A: TfOH is trifluromethanesulfonic acid. In presence of acid TfOH, carbonyl compound having enolisable…

Q: Select the best answer for the major organic product of the reaction below. HO a.) d.) HO HO. Br Br…

A:

Q: 2. Balance the following using the oxidation number method. Start by writing the oxidation number of…

A:

Q: 8. Plan syntheses of the following compounds. You may use the given starting material and any…

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Which set of reagents is used for the Markovnikov addition of water to an alkene without…

A:

Q: 8. For each of the acid/base reactions below, choose an appropriate acid or base to perform the…

A: Whether equilibrium lies on the right side or left side depends upon the acidity of the reactant and…

Q: Draw the conjugate base for the following acid (lone pairs do not have to be drawn): 0 OH

A: The conjugate base of an acid should have one less H-atom and one more negative charge or one less…

Q: A stock solution of Na2S2O3 is prepared by adding 20.40 grams of solid Na2S2O3 to enough water to…

A: Multiple questions

Q: Draw a structural formula of the S configuration of the compound 8 NH₂

A: When we look from the 4th priority side and the numbering moves1. Clockwise then the configuration…

Q: The concentration of SO32- in a solution is determined by titrating it with a 0.1464 M dichromate…

A: In the given question->Concentration of dichromate(M1) = 0.1464MVolume of dicromate(V1)= 23.91 ml…

Q: 40. In a certain nuclear chain reaction, the number of atoms increases. At time 700 milliseconds…

A:

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.