arrange the following atoms in order of decreasing ionization energy.  carbon, sodium, silicon, fluorine

Q: 12. Which element can form ions with different charges?

A: Given that : We have to determine which of the given element can form ions with varying charge. The…

Q: All the the atoms below are on the same group (column) of the periodic table. Arrange the atoms to…

A: We first need to arrange the above-given atoms in increasing order of their size  So,…

Q: Draw the orbital electron diagrams for the valence electrons fol

A: As per guidelines if multiple questions present, first question is allowed to answer, please repost…

Q: which one of the fellowing elments will be paramagnetic? argon helium zinc sodium berylium

A: Paramagnetic is element in which electrons are not paired.

Q: Calcium atom Oxygen atom Sulfur ion Electron orbital diagram Electron configuration

A: Atoms consist of nucleus and electron cloud around it. Nucleus consist of electron and proton . All…

Q: Predict the electron configurations of the Rb- metal anions:

A: To find: The electron configuration of Rb- metal anion

Q: Considering the same element, identify the form that has the smallest radius Anion cation neutral…

A: Considering the same element, identify the form that has the smallest radius Answer :- Cation  when…

Q: How can we determine the number of valence electrons an element has?

A:

Q: element ionization energy nitrogen (Choose one) ♥ arsenic |(Choose one) gallium |(Choose one)…

A: list in order of ionization order--

Q: 5. Which noble gas has the lowest first ionization energy and why.

A: If we talk about He, Ne, Ar, Kr, Xe, and Rn elements of noble gases only then the answer is Rn…

Q: Generally in which direction on the periodic table does the ionic radius tend to decrease?

A:

Q: Explain why electron affinity increases across a period and decreases down a group. Explain why…

A: 1. electron affinity -it is the amount of energy released when an electron is added to a neutral…

Q: Explain why each successive ionization of an electronrequires a greater amount of energy.

A: The ionization energy of an element indicates the minimum quantity of energy which is required to…

Q: Arrange the following ions in order of increasing ionic radius: fluoride ion, nitride ion, magnesium…

A:

Q: Identify an ion that is isoelectronic (same electronic structure) with krypton and the write the…

A: Since isoelectronic means that both species have same number of electrons and electronic structure…

Q: Write the valence shell electron configuration and dot symbol for Li, C, and O.

A:

Q: write the noble gas configuration for the neutral atom Cobalt:

A: Cobalt is a d-block element with atomic number 27 and symbol "Co" ,  In Co total 27 electrons are…

Q: Select the atoms/ions that are paramagnetic. [Select all that apply]. O yttrium atom xenon atom zinc…

A:

Q: Arrange the following ions in order of increasing ionic radius:Br-, Rb+, Se2 - , Sr2+, Te2 - .

A: Ionic radius increases down the group and decreases along a period.

Q: Describe the relationship between a main-group element’s lettered group number (the number of the…

A: Main group elements: Main group elements are s-block elements and p-block elements which are colored…

Q: Arrange the following ions in order of increasing ionic radius: selenide ion, rubidium ion, bromide…

A: In ionic radii the size is dependent on the charge.  More is the negative charge larger is the size…

Q: Galium (Ga) is an element in group III with atom

A: As per guidelines, if multipart questions posted, first 3 are allowed to answer, please post rest of…

Q: Arrange the atom and ions according to radius. K K- K+

A:

Q: more tightly from left to right across a period, resulting in smaller ions.

A:

Q: Element Electronic configuration Valence electrons Valence shell N Al

A: The electron present in outer most shell is called as valence electron and shell is called as…

Q: 3. Which of the following elements will have the highest ionization energy? OF ON

A: Ionization energy, also called ionization potential, is the amount of energy required to remove an…

Q: a. Explain why a positive ion is always smaller than itsparent atom.b. Explain why a fluoride ion is…

A: (a)

Q: arrange the following in order of increasing radius and increasing  ionization enegy  n+,n,n-

A: Atomic radius: The distance of the outermost electron from the nucleus is known as the radius of the…

Q: For each of the following pairs of atoms, state which youexpect to have the higher first ionization…

A: a)

Q: Number of conjoined electrons in furan

A: This question is demanding the expression of total number of conjoining electrons in Furan molecule.…

Q: An Aluminum atom has electron, proton and neutron. It has valence electrons in its shell. Its…

A: We have to write the number of electrons , number of protons , neutron . Electronic  configuration…

Q: Which element in the periodic table has the highest number of allotropic forms?

A: Allotropes are the different structural forms that have different number of same element.  Actually…

Q: Arrange the following ions in order of increasing ionic radius: fluoride ion, aluminum ion, nitride…

A:

Q: The second electron affinity values for both oxygen and sulfur are unfavorable (positive). Explain.

A: To find: The explanation for the unfavorable electron affinity values for oxygen and sulfur.

Q: First ionization energy ___________ as you go down a group and ___________ as you go left to right…

A:

Q: Explain the relationship between a main-group element’s lettered group number (the number of the…

A: The periodic table gives the arrangement of elements in increasing atomic number trend. It consists…

Q: Arrange the following atoms in order of decreasing first ionization energy (smallest last): P, F, N…

A: Ionization energy is directly proportional to z effective.

Q: Reorder the list in the table, if necessary, so that the atoms and ions in it are list in order of…

A:

Q: A – most electronegative element in - Period 4. B - smallest atom in Group 5A. C- alkaline earth…

A: A - most electronegative element in Period 4. Answer : bromine Reason : the tendency to attract…

Q: Write the full electron configuration for bromine____________________________________ How many…

A: Electronic configuration of the atom is obtained by using hunds rule ,  Aufbau principle and the…

Q: Use electron configurations to explain the following observations:(a) The first ionization energy of…

A: (a) Given statement, The first ionization energy of phosphorus is greater than that of sulfur.…

Q: 9. Explain what is meant by "isoelectronic" by drawing the clectron configurations for two atoms or…

A: Electron configuration indicates the arrangement or distribution of electrons in different orbitals…

Q: In general, electron affinity from top to bottom down a grou

A: Decreases top to bottom or  across a group and increases left to right or across a period.

Q: Trends in the Periodic Table 53. Arrange the elements Sr, In, and Te in order of (a) decreasing…

A: 53. (a)The periodic trend for atomic radius is that it decreases  when we move along the period as…