For each of the following species, give the total number of electrons, the number of electrons in the valence shell, and the number of core electrons. Number of electrons Number of core in valence shell electrons Species Number of electrons Br Mg²+ CI™

Q: Gibbs Free Energy Energy is added reactants AG > 0 products

A: An energy profile diagram of a reaction. This diadram is drawing between Gibbs free energy with…

Q: Draw a clear scheme for the oxidative addition of H₂ to IrCl(PPh3)3, giving the oxidation state and…

A: We know that the oxidative addition of H-H on an organometallic complex increases both the oxidation…

Q: 8) + O

A: The given reaction is popularly known as [4+2] cycloaddition or Diels Alder Reaction .It takes place…

Q: a. b. C. d. e. 1. If for the reaction a d e ax + by → " the rate law is determined to be r=[X]¹[Y]°…

A: Given ,Reaction is aX+bY-->Rate law expression for the above reaction is r= K[X]1[Y]0We have been…

Q: How would I find the mass of Fe in 25.0g of Fe2O3

A:

Q: Arrange the following images of an aqueous base solution in order of increasing base strength: ВОН…

A: Given:  Image of three aqueos solutionTo determine:Order of increasing base strengthConcept used in…

Q: what is electron configurations for V(-1)? Vanadium

A: Electronic configuration can be define as the arrangement of electrons symmetrically into various…

Q: Calculate the solubility (in g/L) of AgCl in a 1.0 M NH3 solution given the following: AgCl (s) Ag+…

A: The detailed solution to the above question is given below.

Q: The van der Waals coefficients of monatomic Krypton gas are a = 0.2318 m6 Pa/mol² and 6 = 39.78 ×…

A: For n moles of gas, the complete Van der Waals equation is: When the molar volume Vm is large, b…

Q: 4A.7 (a) Calculate the heat that must be supplied to a copper kettle of mass 400.0 g containing…

A: When no transition of phase takes place, the heat supplied to a body leads to a rise in the…

Q: Shown below are four molecules, A-D. H₂N A B __Ń~ Which molecule would you expect to have the…

A: We have to determine the order of boiling point for the 4 molecules shown below

Q: Using the Appendix table of standard reduxtion potentials for a Al/Ni galvanic cell, identify the…

A: In galvanic cell, a spontaneous reaction occur.Greater the value of standard reduction potential of…

Q: NH(CH3)2 H₂. Ni Ho 1 2 3 4 NCH3 1 N(CH3)2 2 N(CH3)2 3 NOH

A: Formation of enamineReduction of enamine to amine

Q: d. a. 1. According to the Rate Law, the rate (r) for the reaction aX + bY --> must be proportional…

A: Q. Given reaction :- aX+bY ------>In this question we have to write rate law expressions for the…

Q: d 1. excess CH31 2. Ag₂O 3. heat

A: Tertiary amine on reaction with methyl iodide gives ammonium ions as intermediate.Elimination…

Q: H₂SO4 HNO3 NH₂ NO₂ NaO HO NO2 NH₂

A: Nitartion of benzene is an electrophilic aromatic substitution reaction using concentrated nitric…

Q: USE THIS OH MAKE THIS H

A:

Q: Classifying Salt Solutions as Acidic, Basic, or Neutral Determine whether the solution formed by…

A: If the neutralization reaction takes place between strong acid and strong base, a salt and unionized…

Q: Write out the full thermochemical equation for the heat of formation of Ba(CIO4)2.3H20 (s)

A: Answer:When a chemical reaction represents the formation of 1 mole of a compound where all its…

Q: 3. Identify the major intermolecular force (dipole-dipole, hydrogen bonding, or dispersion) present…

A: The attraction forces between the different molecules are known as intermolecular forces. In general…

Q: Complete and balance the following half-reaction in basic solution. Be sure to include the proper…

A: A redox reaction is balanced by balancing the mass and charge. In a basic medium, the reaction is…

Q: Carry out the following operations and express the answers with the appropriate number of…

A: The given example are based on the four fundamental operations of arithmetic addition, subtraction,…

Q: Predict the product of the following reaction sequence: NaCN HCI 1. LIAIH4 2. H₂O

A: Reaction of ketone with sodium cyanide gives cyanohydrin product.Nitrile group reduction with…

Q: 3. ) Ethylene glycol, used as a coolant in automotive engines, has a specific heat capacity of 2.42…

A:

Q: 1. Anti-aromatic compounds are planer and follow the 4n pi-electron rule. True or False 2. lons can…

A: Since you have asked multiple question, we will solve the first two questions (same topic)for you.…

Q: Ph 1 2 3 4 Br NaCN 1. LIAIH4 2. HO Ph 1 Ph رسید NO2 3 NH Ph Ph 2 4 *NH2 NH2

A:

Q: Under certain conditions, the substances iron and oxygen combine to form iron(III) oxide. If 23.3…

A: Amount of iron given = 23.3 grams Amount of oxygen =10 grams Amount of iron(III)oxide=?

Q: 0 Calculate AG for the reaction at 25°. You will have to look up the thermodynamic data. 2C₂H6(g)…

A:

Q: Balance each of the following unbalanced equations; then calculate the standard potential, E, and…

A: E0 cell for reaction is given by  Where,   -------------------------------------------------

Q: Cobalt (Z = 27) has seven electrons in an incomplete d subshell. (a) What are the values of n and l…

A: a) Cobalt has seven electrons in an incomplete d subshell. So, the electronic configuration is given…

Q: Q \ (a) Find the total number and the total mass of neutrons in 7mg of C16 ,if the mass of a neutron…

A: The sum of the number of neutrons and protons in an element is equal to the mass number of that…

Q: Identify the product of the following dehydrogenase-catalyzed reaction: OH zee NAD ` NADH + H

A: To identfy the product of the following dehydrogenase-catalyzed reaction

Q: USE THIS OH MAKE THIS

A: N-phenylpropionamide is a degradation product and potential biomarker of smoked Fentanyl with toxic…

Q: What is the value of E for the following half-reaction at 25 °C? PbCrO4(s) + 2 e¯¯ → Pb(s) + CrO²…

A: An electrode potential measured at 25oc temp and 1 molar concentration of an electrolytic solution…

Q: 1. What would the units of the rate constant, k, be in a first-order equation if rate was measured…

A: We have to find the unit of rate constant for the first-order reaction.

Q: Vegetable oils are typically liquid at room temperature, yet Crisco (which is made of vegetable oil)…

A: Given that: Vegetable oils are typically liquid at room temperature, and Crisco (which is made of…

Q: If 0.250 g of butane (C4H₁0) increases the temperature of a calorimeter by 12.4 °C, and the…

A: Butane reacts with oxygen gas to produce carbon dioxide and water.

Q: Be sure to answer all parts. Identify the lettered compounds in the following reactions. Draw your…

A: Answer :--

Q: 2. A solution with an [OH-] concentration of 1.20 x 10-7 Mhas a pOH and pH of: 3. What is the…

A: Given,2. [OH-] = 1.20 x 10-7 M3. Molarity of acetic acid = 0.010 MKa

Q: 1. (CH3)3CNHCH3 CH3CH(NH2)CH2CH3 2. 3. CH3CH₂CH₂NHCH3 CH3CH2CH₂CH2CH2NH2 4. O O 1 and 2 1 and 3

A: Amine:-An amine is generally a functional group with a nitrogen atom having a lone pair. Amines…

Q: What is the mass of 5.34 x 10^23 molecules of sodium hydrogen carbonate. So far I have Na:22.99 +…

A: Given,the molecules of sodium hydrogen carbonate = 5.34 x 1023 molecules.Atomic mass of Na = 22.99…

Q: Which would you expect to have the higher vapor pressure? O cis-1,2-dichloroethene O…

A: The Structure of both the compound is -In cis-1,2-dichloroethene, the two chlorine atoms are on the…

Q: 2. The hydrogen sulfide in a 50.0 g sample of crude petroleum was removed by distillation and…

A:

Q: What are the oxidation states of O, C and N in the cyanate ion, [OCN] ? Carbon is the central atom.…

A: Answer:Formal charge that can be considered present on the atom in a chemical specie is called as…

Q: 6. Describe the acid layer and chloroform layer.

A: In a typical extraction process, the acid layer and the chloroform layer are two distinct phases…

Q: Predict the products when the molecule below, a major component of beeswax is treated with aqueous…

A: here OH- behaves as nucleophile

Q: A sample of wood from a Thracian chariot found in an excavation in Bulgaria has a ¹4C activity of…

A:

Q: Which subshells (s, p, d, f, or g) can have electrons with the indicated magnetic quantum number…

A: The given problem is based on the orbits and movements of electrons in an atom. A total of four…

Q: In a similar experiment as in the step before, you measured the absorption of a compound at…

A: Given data for an absorption experiment:Length of cuvette, d = 0.500 cmSlope of the data =…

Q: Write the products for 3 out of 4 of the following reaction

A: All the four given reactions are the types of aldol reactions.In all the reactions, two carbonyl…

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.