how many electron orbitals/shells does nitrogen have?

Q: Why do helium and lithium exhibit very different chemical behavior, even though they differ by only…

A:

Q: Calculate the density of O2, in g/L, at STP.     0.810 g/L     1.43 g/L     1.62 g/L…

A: We have to calculate density of O2 at STP

Q: What is the biggest difference between the Lewis and the AO-model in terms of the localisation of…

A: Localized electrons are the bonding electrons whereas the delocalized electrons are the non-bonding…

Q: What are the Hydrogen Halides?

A: Hydrogen halides has to be defined.

Q: Define the term Hydrogen Halides?

A: The term hydrogen halides has to be explained.

Q: List and explain the unique characteristics of hydrogen?

A: Hydrogen element has different properties and characteristics in the whole periodic table. After…

Q: Is Se2 paramagnetic or diamagnetic according to electron orbital theory

A: According to electron orbital theory ; If all electrons in a particle (atom,ion , or molecule) are…

Q: List the properties of Oxygen?

A: The elements of group 13 to 18 in the long form periodic table form the p-block elements. They have…

Q: Write the balanced equation for the synthesis of water. If we used 1.3 g of hydrogen with excess…

A: 2 molecules of hydrogen combined with one molecules of oxygen from 2 molecules of water.

Q: Would you expect that anions would be physically closer to the oxygen or the hydrogens of water…

A: Anions are negatively charged particles. The water molecule is a polar molecule, that means that, it…

Q: Using electronic arrangements, explain why nitrogen and phosphorus show similar chemical behaviour

A: The electronic arrangements of Nitrogen and phosphorus are 1s2 2s2 2p3 and 1s2 2s2 2p6 3s2 3p3,…

Q: Identify and analyze the way fossil fuel combustion has changed the composition of Earth's…

A: The burning of fossil fuels refers to the burning of oil, natural gas, and coal to generate energy.…

Q: Why is nitrogen innert

A: Nitrogen (N) is an element with atomic number 7 which exists as dinitrogen gas (N2) at room…

Q: Fill in the orbital energy diagram for the nitrogen atom. 2p E 2s 1s

A:

Q: What can you conclude about how easy it is to remove electrons from iodine in Kl versus how easy it…

A: It is easy to remove electron from Iodine in KI than oxygen in H2O.

Q: Explain the chemical bonding between Sodium and Nitrogen using Lewis electron dot structure.

A: The question is based on the concept of chemical bonding. we have to show how Sodium and nitrogen…

Q: 10.105 Complete and balance each of the following: (10.7) a. ZNCO3(s) + H,SO,(aq) b. Al(s) + HBr(aq)

A: Active metal react with acid give hydrogen gas

Q: What is the value of principlal quantum number n of orbital 4p? O A. 2 В. З OC.1 D. 4

A: The electron shell is designated by the principle quantum number n. Since n denotes the most likely…

Q: Potassium iodide (KI) exhibits predominantly ionic bonding. The K+ and I− ions have electron…

A:

Q: Which is the correct arrow pushing scheme, explain why.

A: The arrow shown below represents the transfer or donation of electron pair from the electron pair…

Q: Describe the basic structure of the periodic table

A: I have shown the basic structure of the modern periodic table in step 2.

Q: What does hydrogen have in common with the halogens?Explain.

A: The periodic table gives the tabular arrangement of elements arranged in increasing order of the…

Q: Place the following elements in order of increasing atomic radius. As O B   O < As < B As < O < B B…

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Q: . X is isoelectronic with Xe. It reacts with Na ion and forms Na2X. a. Give the electronic…

A: The species having similar count of electrons are basically said to be isoelectronic. So, different…

Q: What is a chemical reaction that defines the fist ionization energy of carbon?

A: The energy which is require to remove an electron from outermost orbit in a gaseous atom is called…

Q: What is the electron configuration of Ar (argon)?

A:

Q: What is the valency of noble gases?

A: Valency: Valency is the combining capacity of an element.

Q: Using your knowledge of alkali metals, halogen gases and the periodic table of elements, explain why…

A: The periodic table makes the study of the properties and the configuration of different sets of…

Q: Write the chemical reaction to explain Kolbe’s reaction.

A: A chemical reaction in which two or more species on combination give a large single product named an…

Q: In developing a Lewis structure for NO +, the nitroxonium ion, how many valence electrons must you…

A: Valence electron in N = 5 Valence electron in O = 6 There is + charge on NO+ . so, it means one…

Q: Draw an orbital diagram for H2C=C=O.

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Q: describe the orbitals that make up n=3, describe the orbitals and their energy levels and how they…

A: n is the principal quantum number.  So, n = 3 corresponding to l (azimuthal quantum number) = 2, 1…

Q: what is the lewis dot structure of nitrogen?

A: In Lewis dot structures, valence electrons are represented in the form of dots.

Q: Write both an equation using lewis structures and a balanced chemical equation for the reaction…

A: In this question, we have to write both an equation using lewis structures and a balanced chemical…

Q: 5) (a) Arrange the following substances in the order in which you would expect their boiling points…

A: a. Boiling point may be defined as, it is the temperature at which the vapor pressure of a liquid…

Q: does the hydrogen "expand" or "contract" when an electron is excited from the n=1 state to the n=3…

A: Hydrogen is an atom that contains only one electron. The energy state n represents the principal…

Q: Lithium Oxygen Fluorine Bromine Silicon 3 15/2s! Orbital Diagram 14 1 to

A: Dear student , since you have posted multiple parts questions we will allow to solve only first…

Q: What atom or ion has the electron configuration [Ar]3d10

A: The atoms or ion having electron configuration [Ar]3d10 :

Q: Write the molecular formula and Lewis structure for eachof the following oxides of nitrogen:

A: Since they are oxides of nitrogen ,  Blue color represents = nitrogen Red color represents = oxygen…