(1) What is the valence electron configuration for the neon atom? (2) What is the valence electron configuration for the sulfur atom?

Q: What is the charge of an oxide ion?

A: An oxide ion is the anion of oxygen. Oxygen when reacts with metal form metal oxides.

Q: Describe the basic features of the periodic table

A: A table in which the elements are arranged in the increasing order of their atomic number is termed…

Q: Why did Mendeleev not include neon in his periodic table of 1871?

A: Mendeleev arranged the periodic table in the increasing order of their atomic weights. The elements…

Q: How many electrons can be accommodated in the first, second, and third electron shells of an atom?

A: Electron shells According to Bohr's theory, electrons revolve around the nucleus through a fixed…

Q: (1) What is the valence electron configuration for the neon atom? (2) What is the valence electron…

A: Steps to write valence shell electronic configuration- Identify the group to which the element…

Q: 2. Identify any 5 elements in Group 2A and determine the electron configuration of 5 elements with…

A: For any element Atomic number = number of electrons = Number of protons  Mass number = Number of…

Q: On the basis of electron configurations, explain whyboron has a lower ionization energy than…

A: On the basis of electron configurations, explain whyboron has a lower ionization energy than…

Q: Which of the following statements about atomic structure is true? O The periodic table arranges…

A: Dear student I have given answer to your question in the image format.

Q: Write the equation for the addition of an electron of a chlorine atom

A: The atomic no of chlorine is 17,so its electronic configuration is 1S22S22P63S23P5,so to get the…

Q: Write the electron configuration for a magnesium cation with a charge of +2.

A:

Q: Which of the following elements has the highest first ionization energy?

A: Ionisation energy: the amount of energy required to remove of an electron from a valency shell of…

Q: 7. Explain, in terms of electron configuration, why sulfur atoms and oxygen atoms form compounds…

A:

Q: In terms of electron configuration, explain why Pt, Au and Hg form few oxyanions

A: To find: The reason why Pt, Au and Hg form few oxyanions.

Q: How is the electron configuration of an anion different from that of the corresponding neutral atom?…

A: SOLUTION: Step 1: An anion is formed by the gain of an electron by a neutral atom. The electronic…

Q: Explain the organization of an atom of carbon.

A: The protons, neutrons, and electrons are the salient features of an atom. The protons present in the…

Q: Why is it possible to abbreviate electron configurations with a noble gas in the noble gas notation?

A: Electronic configuration: It is the arrangement of electrons in the various orbitals of the atom.…

Q: Which atom has the highest first ionization energy?

A: From the given electronic configuration the highest first ionization energy can be shown below

Q: What is the orbital diagram for the atom Sulfur?

A:

Q: 3. Write down the equation of the highest ionization energy of Sulfur (S) and explain why it is the…

A: Ne3S23P4→Ne+6e-

Q: Which of the following correctly lists the elements in order of increasing ionization energy?…

A: Ionisation energy is defined as the energy required to remove a valence electron from the gaseous…

Q: (1) What is the valence electron configuration for the arsenic atom? (2) What is the valence…

A: The electron configuration of an element tells us how electrons are distributed in atomic orbitals.…

Q: Why does the fourth period in the periodic table contain 18 elements?

A: The periodic table is the tabular arrangement of elements which are arranged in the increasing order…

Q: Why the first ionization energy of boron (B) is less than that of beryllium (Be) and why the first…

A: Ionization energy is the amount of energy required to remove the outermost electron from an isolated…

Q: Put elements of Magnesium, Strontium, and Chlorine in order from lowest ionization energy to…

A: Ionisation Energy : The Energy required to remove a one electron from Element in gaseous phase is…

Q: How is the electron configuration of an anion different from that of the corresponding neutral atom?

A: Anion is formed when an electron is gained by neutral atom  for example of Fluorine  F + e-  ===>…

Q: Explain the relationship of the first ionization energy of an element and its atomic number.

A: Ionization energy is the energy required to extract an electron from the valence shell and atomic…

Q: Write the name of element and classify it as a metal, nonmetal, or metalloid. K

A: Given elemental symbol is K. Is it a metal or nonmetal or metalloid?

Q: What is the electron configuration for Fe?

A: The atomic number of Iron is 26. iron (Fe) is a transition elements.

Q: To what part of the periodic table does the valence electron correspond?

A: Valence electrons are electrons present in outermost shell of any element. They are related to…

Q: Explain why it is more difficult to ionize a fluorine atom than a boron atom.

A: Ionisation energy is the energy which is required to lon se a loosely bound electron from a gaseous…

Q: What is the pattern of valence electron configuration within the arrangement of elements on the…

A: An atom is mainly composed of three sub-particles; electrons, protons and neutrons. These particles…

Q: What is the ground state valence electron configuration of sulfur?

A: The valence shell electron configuration of ground state of Sulphur is 3s23p4 .

Q: What's the full electron configuration of Na* ion?

A: Given :- Na+ (sodium ion)  To write :- Its full electron configuration

Q: Is there any change in the radius of the atom when it transforms into an ion?

A: Please find your solution below : Whenever an atom transforms into an ion, the radius of atom…

Q: Write the electron configuration for phosphorus. Identify its valence electrons and core electrons.

A: Phosphorus is in group VA and it the atomic number is 15. So the electron configuration can be…

Q: What is the metalloid in Period 3 on the periodic table?

A: Metalloids :-  Elements whose properties are intermediate between those of metals and non metals are…

Q: What is the reaction that corresponds to the first ionization energy of potassium, K? Express your…

A: • We need to write the reaction that corresponds to the first ionization energy of potassium.

Q: Write the electron configuration for Xenon

A: Electron configuration is the distribution of electrons of an atom or molecule in atomic or…

Q: Write the electron configuration for xenon.

A:

Q: 1 '11Na, 12Mg, 13A1 Which of the two elements has the higher ionization energy?

A: Answer 1)  In Which of the following elements ( 11Na, 12Mg & 13Al ), the two which  has highest…

Q: What is the correct electron configuration of the calcium cation?

A: Symbol of calcium is Ca  Atomic number of calcium is 20

Q: How much energy, in kilojoules, is required to remove all the third-shell electrons in a mole of…

A: We know that ionisation energy is the minimum amount of energy required to remove valence shell…

Q: What is the maximum number of electrons in an n = 2 shell?

A: Orbital:Orbital, a mathematical expression, called a wave function, an orbital is used to find the…

Q: Describe how to write the electron configuration for an element based on its position in the…

A: Find out the atomic number of the element whose electronic configuration is required. Then fill the…

Q: Predict the ground-state electron configuration of arsenic.

A: Given Predict the ground-state electron configuration of arsenic.

Q: What is the electron configuration of Tellurium?

A: Given  Element = Tellurium  Electronic Configuration = ?

Q: (1) What is the valence electron configuration for the carbon atom? (2) What is the valence electron…

A: Electronic configuration is distribution of electrons of an atom in orbitals. Valence electrons are…