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Q: The orbital diagram of N in NH2- and NH2 is the same with F. True False

A: Given:

Q: Do both members of the following pairs have the samenumber of protons? Neutrons? Electrons?(a)¹⁶₈O…

A:

Q: [Ne] 3s2 3P3 is a electronic configuration of Select one: O phosphorous O silicon O aluminium…

A: Electronic configuration of Phosphorous (P = 15) is given as follows- 1s2 2s2 2p6 3s2 3p3 or [Ne]…

Q: If the absorbance of the sample is1.00 at a specific wavelength, what is the percentage amount of…

A: The relation between absorbance and transmittance can be calculated with the help of Beer-Lambert…

Q: 87 1 এ dक एकयंiड Pचवट hoon प g Ths qucteor specics in tegutt.e

A: Beta particles are negatively charged particles. Beta particles are emiited in beta decay.

Q: The color of dyes results from the preferential absorption of certain wavelengths of light. Certain…

A: GIVEN: Length of the box = 0.85 nm A) To Calculate The longest wavelength, molecule will absorb. B)…

Q: Explain the contribution of Newlands’s law of octavesto the development of the modern periodic…

A: Periodic table is a tabular arrangement of  all the chemical elements present till date arranged in…

Q: Calculate the wave leng th aE light asso&iehed with the tuausition Frouy n=I ton=3 in the hydrogen…

A: n1 = 1  n2 = 3  Wavelength of light associated with transition from n = 1 to n = 3 is = ?

Q: M+1 and M+2 relative eak). Use the isotope d. C10H19CI e. CioH19Br

A:

Q: Sunscreen contains compounds that absorb ultraviolet light. When sunscreen is applied to skin, it…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Excited hydrogen atoms emit radiation in which region(s) of thé éléctromaghetic spectrum? A) IR only…

A: The question is based on the concept of atomic spectra. We have to  identify the region in which…

Q: What is the electron configuration (1s, etc.) for phosphorous (P)? Identify the valence electrons by…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: Assign oxtdDHon states to the elemente speciffed n ead graup of tompounds. a. Pa Pela, Pa Os, PyOso,…

A: Interpretation: An oxidation states to the elements specified in the given compounds are to be…

Q: AFAlpOLSdhkT-CABCXZZX-Sutkvr41IYOK1qFdA058qTWJIUboovIH-Cg/viewform?hr_submission ChkigLW7 w folder…

A: Atoms are the building blocks of elements.

Q: Which electron configureton derotes an etorn insgrounc si 1s 26 2p is 25 2p 1s 25 2p FO 1s 25 2p 1s…

A: The correct electronic configuration denotes an atom in its ground state has to be determined

Q: O Ash particles in the air block sunlight. O Solar radiation is reflected into space. O Increased…

A: Option C is Correct. Greenhouse gases (carbon dioxide, methane, water vapor, etc.) are transparent…

Q: EPVR7vQaBdOTkdkkqbUQV8RO00PTsppl-RQ1FDU2MTMCYHQ/viewform?hr_submission=Chkig t-Wikip... Algebra…

A: Atoms are made up of parts that have a positive charge and a negative charge

Q: 1.4 39.6 2.45 1000 100 10 0.1 AU, (MJ/moI) #of electrons

A: Solution :     Photoelectron Spectra is used to remove an electron from any shell in the atom. We…

Q: Naturally occurring magnesium has the following isotopicabundances: Isotope Abundance (%)…

A:

Q: This dot structure represents  - S^2-  - [Ne] 3s^2 3p^6  Explain why your answer is correct

A: The answer is as follows:

Q: 9: Althou qh Zeff = l169 lowers the o attraction e ffect af the nucleus , the state groud from -75…

A: Zeff is the effective attraction between nucleus and outermost electron. If the distance between…

Q: 3D0

A:

Q: A fundamental relationship of electrostatics states that the en-ergy required to separate opposite…

A: To explain the below observations on the basis of electrostatic energy of charges. The IE₂of He is…

Q: The elements of A that are in B at the same time are elements that belong to the union: AUB True or…

A: Given, The elements of A that are in B at the same time are elements that belong to the union AUB

Q: According to Hund’s rule, how many singly-occupied orbitals are there in the valence shell of a…

A: Electronic configuration of carbon is 1s2 2s2 2p2

Q: S PeriodicTable O ALEKS Link A ALEKS - Rachel West - Learn X K VHL Central | Log in…

A: Calculation:Let a be the first brand gallons of 45%  antifreeze needed and b be the second brand…

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: Cônsidér thé following electron configurations: i. 1s? 2s² 2p6 3s' ii. 1s? 2s? 2p6 3s² iii. 1s? 2s²…

A:

Q: Predict all the quantum numbers (4 for each electron) that would describe ar Electror enerw bns…

A: Predict all the quantum number of N atom?

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: the tion of peer Tambe iberts Taw the visible region, if NaCl is given stead of CuCl2, what will be…

A:

Q: How many unpaired etectaons are there Pn the orbitat am of a neutrral atem of Te (2=52) dignam 4 3)

A:

Q: If an electron make transition from nth state to 3odstate in Hydrogen atom and creates 24 Sp ectral…

A:

Q: For cacllTeactioII, Idenuly uie aLom OxIoIzcu, ulc atoi 1cuu 1) Mg + 2HCI a MgCl, + H, 2) 2Fe +…

A: The questions are based on the concept of redox reactions.   Redox Reaction  are those reactions in…

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

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

Q: 10. Describe three different types of orbits.

A: There are three types of Earth orbits: High Earth orbit, Medium Earth orbit, and Low Earth orbit.

Q: Energy of Interaction of Point Charges Coulomb's Law yields an expression for the energy of…

A: Solution:  We have to calculate the total energy of interaction of the system provided.

Q: A) N, P, or As B) CI, Br, or I C) P or As // D) F, CI, Br, or I E) O, S, or Se 近

A: formal charge is the charge assigned to an atom in a molecule as you mean that electrons in all…

Q: •P. This dot structure represents which of the following answers: O PA5- O (Ne] 3s^2 3p^6 O [Ne]…

A: The electron dot structure given is,

Q: A) prinuiple a no. B) Azumuthal o. no c) mag netic Qno D) spin a.no . O shepe of the orbital…

A: Answer :-  17  Shape of the orbital explained by  Azimuthal quantum number  18  Energy of the…

Q: 9t Find the Percentagediffereice between (Land Valte (Lzlof the atomic electron in the statesPatd d…

A:

Q: H.W: In the Boher model of the hydrogen atom an electron moves at 2.19 10'm/s in an orbit of radius…

A: Given: The velocity of the electron in the hydrogen atom(v)=2.19×106m/s The orbital radius of the…

Q: Q:-Bive the ele ment that has the quantum nu mbers for the last électron n =H ms = + = ml=0 %3D %3D

A: Last electron of potassium ( K ) has n = 4 , l=0 , m = 0 , s = +1/2 Orbital is 4s.

Q: What are the missing parts: 1) 0, 2) Zn, HOẶe 1)0, 2) Zn, HOẶC 1)0, 2) Zn, HOẶC

A:

Q: P This dot structure represents which of the following answers: O P O (Ne] 3s^2 3p^3 O PA3+ O (Ne]…

A: In the lewis dot structure of an atom, the dots represent the valence electrons present in an atom.

Q: 2. Which of the following has the largest radius? A) Be B) C C) O D) F E) Ne

A: As moving from left to right or across the periods, the atomic size decreases due to increase in…

Q: The energy of random atomic and molecular motion is called: a. Heat c. Spectroscopy d. Reflection…

A: Given: The energy of random atomic and molecular motion is called?

Q: Lx Give Up? Resources 2165/2600 Write the full electronic configuration for lead (Pb). 1s2 2s2 2p6…

A: The arrangement of electrons in an atom or molecule in atomic or molecular orbitals is known as…

Q: Nanoparticle was synthesis from silver atoms with 1.8 nm of diameter. Find the ratio of the surface…

A: The diameter of silver atoms=1.8 nm The radius of silver atoms=1.8/2=0.9 nm Surface…

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.