...... H-Br, cat. ((CHs), CO), N Br 127 ......... ... ..

Q: What is the ground-state electronic configuration of a chlorine anion (Cl)? A) 1s°, 2s², 2p° B) ls°,…

A: The ion given is Cl- ion.

Q: Define Line Spectra?

A: Line spectra.

Q: What are the General Features of the Hammond Postulate ?

A: Hammond Postulate George Hammond put forth an important principle that relates the nature of…

Q: The electronic structure 1s2s22p63s23p64s23d104p65s24d6 refers to the ground state of

A: The general outer electronic configuration of d block elements are (n-1)d(1-10) , ns(1-2) Given…

Q: Write the full electronic structure of the ground state of oxygen (O). Use this template to enter…

A: The electronic configuration represents the distribution of electrons in an atom.

Q: Describe the selection rules for atomic hydrogen

A: selection rules for atomic hydrogen.

Q: Period # of Electrons Boiling Point Group Compound -162°C CH, -112°C SiH, -90°C GeH, -50°C SnH,…

A: We will determine the period in which the centre atom belong as well as calculate the valence…

Q: Spectoncopie notatior gor for

A: N represents the principal quantum number". It shows an electronic shell.  l, the azimuthal quantum…

Q: 28.9 nm to μm. could I get a step by step, please?

A: 1 nanometre = 0.001 micrometre  1 nm = 0.001 μm   By using this conversion factor we can convert the…

Q: Please help me understand this. When molecules which exhibit separation of charges are placed in an…

A:

Q: N2(g) deltaH(kj/mol)=0, deltaG(kj/mol)=0, S(J/mol K)=1891.6 H2(g) deltaH=0, deltaG=0, S=130.7…

A: Given reaction is : N2(g)  +  3H2(g)  ---->  2NH3(g) T = 298.15 K P(N2) = 1 atm P(H2) = 1 atm…

Q: What points of Dalton’s theory are no longer current?

A:

Q: Chemistry electronic configuration of O2-

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Q: What is TEL ? For what purpose it is used

A: All chemical compounds can be classified as organic and inorganic compounds. Organic compounds are…

Q: An electrom is in ol f orbikal ahat Possible for different quanfems com it have? Values

A:

Q: OH ets in a matching question. daOCH3 = NAOCH3, H2O - H O, H2O2 = H2O2, H2SO4 = H,SO4. Hg(OAc %3D […

A:

Q: What are the values for L and S for the ( 6J )term symbol, respectively? L- ---, S S-------

A: Right option is 7 & 2.5 term symbols are in the form of 2S+1LJ, where S represents the total…

Q: Identify the representative particle for each formula, and convert the givennumber of representative…

A: a. The name of the molecule CO2 is Carbon dioxide. b. The name of the molecule ZnCl2 is Zinc…

Q: Arrange the following in order of increasing size: Tc2+ Tc6+ U6+ S2- Ar   Select one: Ar < S(2-)…

A: Atomic radii of an element is defined as the distance between nucleus and the outermost shell. If…

Q: of the dihydrogen molecule, with atoms H(A) and H(B), is given by the expression Cu(lsA)+ C12(1sB).…

A: LCAO is a quantum superposition of atomic orbitals. This technique is commonly used for calculating…

Q: & DB = 0.8. Sup 47-60 are each

A: Assuming volumes in Stationary and Mobile phase equal (According to question)

Q: The contour representation zof one of the orbitals for then = 3 shell of a hydrogen atomis shown…

A: a) The given subshell has a dumbbell shape. Thus it is the 'p' orbital. The azimuthal quantum no.,…

Q: is the unit mol L-1 s-1 the same as M/s?

A:

Q: Br

A: A systematic name is given to an organic compound by IUPAC nomenclature. The set of rules which are…

Q: 5.3 Show that ƏA SB, ƏP α 5.4 Show that JA S +P Va 5.5 Show that Va =T|1+ c,Br se

A: All the thermodynamic identity like internal energy, enthalpy and Gibbs free energy are related to…

Q: H3PO4 (K, = 7.5x1o-3) %3D HC2H3O2 (K, = 1.8x10-5) %3D

A: Acidic strength is depend on tendency to lose hydrogen ion. As higher the value of Ka, stronger is…

Q: One of the most famous of the obsolete theories of the hydrogen atom was proposed by Bohr. It has…

A:

Q: Elements can be identified by their visible spectra. Could analogous techniques be used to identify…

A: Atom undergoes transition from one stationary state to another stationary state by absorption or…

Q: 2Z, → 2 XZ, ДН2 3D —17 + Zz → 2 Y,Z AH3 = -25 +

A: We have the chemical equations X₂ + 3Y₂ → 2XY3           ∆H1 = -360 KJ.  X₂ + 2Z₂ → 2XZ₂…

Q: O(g) + O(g) → N,(g) + O2(9) also k, «k,. That is, the firs

A: Given chemical equation: Reaction 1: N₂O(g) ----&gt; N₂(g) +O(g) Reaction 2: N₂O(g) + O(g) ---&gt;…

Q: Indicate whether the following follow the Aufbau Principle 1s2 25? 2p6 3s2 3p6 3d10 4s² 1s2 252 2p6…

A: for the Aufbau principle, 1) lower the (n+l) value lower the energy of the orbitals. 2) if (n+l) is…

Q: 6. Compare atomic spectroscopy with moleculer spectroscopy. Show also the electronic transitions and…

A: Atomic spectroscopy is the study of absorption and emission of electromagnetic radiations by the…

Q: 2-95g of NHz Jeacts, then Petial pregue N29 Temp. 298k in J-80L. container PN,=? 73H2 () 9/ mo)

A:

Q: List in order of increasing size of following atom and ions: 1¬CI;, 18Ar, 19K*, 16S²-, 20C2²+ A) Cl¯…

A: For an isoelectronic species, size of an atom depends upon the Effective nuclear charge. Zeff = Z -…

Q: Determine the bond line structure from the given Spectras

A: The molecular mass of the compound can be determined by the m/z value of the molecular ion from the…

Q: What is could be the calculated lambda max of this compound? O 275 280 285

A:

Q: (0.30M) + 24gCl PbSO4 + 248s + (0.20M)

A:

Q: Identify the states (s, aq, l, g) of each term in this equation. Cr2O72- + U4+ → Cr3+ + UO22+

A: The given chemical equation is: Cr2O72- + U4+ → Cr3+ + UO22+

Q: Write the complete ground-state electro  configuration of Ti2+

A: Here, we have to write the ground-state electron configuration of Ti2+.

Q: 1s2 2s² 2p63s' is electronic configuration of sodium potassium lithium cesium

A: Atomic no is 11

Q: What is the connection of HOMO LUMO and pi to pi* include reference website link for my further…

A: When two atomic orbitals of comparable energy are combined with each other it forms molecular…

Q: The bond energy of the O=O bond is 498 kJ/mol. What is the minimum frequency of light that can break…

A:

Q: Suppose you have an h-orbital. How many ml values would be possible?

A: Magnetic quantum number represents the orientation of an electron in space. It is represented by ml.…

Q: WHICH ELE CTRONIC TRANSITIOW IN HAS SAME FREQUENCY n=6 to n=e TRANSITION reduced mass eped. BALMER…

A: Balmer series are a series of spectral lines where emissions occurs from higher energy levels to…