**Question:**What element could the following representative electron configuration be (n stands for the principal quantum number and X stands for noble gas before the element):\[[X]ns^2np^2\]**Options:**- O- P- Si- Al- B**Explanation:**The given electron configuration represents a typical valence electron arrangement for elements in Group 14 of the periodic table. The configuration \[[X]ns^2np^2\] suggests that the element has two electrons in the s subshell and two electrons in the p subshell beyond the noble gas configuration.**Answer:**- The correct element is likely Silicon (Si), as it fits the \[[X]ns^2np^2\] configuration pattern. Silicon is in the 3rd period of Group 14, making its configuration \[[Ne]3s^23p^2\].

Answered: Image /qna-images/answer/13ea8a80-0571-42c9-ba81-6854601c1302.jpg

What element representative (n stands for the principal quantum number and X stands for noble gas before the element): could the following electron configuration be [X]ns²np² оо O P O Si O AI ов

What element representative (n stands for the principal quantum number and X stands for noble gas before the element): could the following electron configuration be [X]ns²np² оо O P O Si O AI ов

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Given the following information about two elements X and Y of the same group. Element Atomic…

Q: Arrange each group of anions in order of increasing ionic radius. 7A 8A 1A 3A 4A SA 6A H He Each…

A: To explain: We have to explain the trend for atomic radius.

Q: Atomic Radii of the First 86 Elements 300 250 200 150 50 10 Atomic Number .Whais tha ganora trond…

A: As per our guidelines we can only solve first three sub-parts. Please resubmit the other questions…

Q: A) An anion with a -1 charge has the electron configuration: [Kr] 5s24d105p6 The atomic symbol of…

Q: Atomic mass →→ 12 C Atomic number → 6 O 8 O 16 6 O 32 O 16 4 O 8 1 1 H Using the information in the…

A: Valence electrons: Valence electrons electrons which are present in the outermost shell (energy…

Q: How many electrons must nitrogen gain to be ch ome like its closest noble gas,Neon?

A: The periodic table consist of elements that are arranged according to their periodicity. The…

Q: Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of…

A: To determine the order of ionization energy we need to check the group of elements and their mature.…

Q: Elements whose highest energy electron is placed to complete an S shell are O Halogens O Noble Gases…

Q: Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of…

A: Ionization energy is defined as the amount of energy required to remove a valence electron from an…

Q: of atoms 2 10 6 [G]ns ma np. [G]ns²¹ np³ [G]ns m md 10 1 np blocks OS OP Od Of OS OP Od Of SOP Od Of…

A: Metal are good conductors of heat and electricity.Nonmetal is bad conductor of heat and…

Q: Fill in the missing information about the atoms in the table below. symbol At I F number of protons…

A: Here the given elements are At, I, and F. The atomic number of At = 85, I = 53, and F = 9.

Q: Identify the cation or anion that will How many Identity the Nobel Gas electron electron can be…

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

Q: Rank the ions in each of the following sets in order of decreasing size. (a) Se2- Se? Se2- Rb* Rb…

A: Ionic radius is the radius of an ion in an ionic crystal structure.

Q: Rubidium and bromine atoms are depicted at right. (a) What monatomic ions do they form? (b) What…

A: Periodic table is the arrangement of atoms in groups and periods according to their increasing…

Q: Element name Group # of Lose or Charg lon Name of Electron And symbol, #3 Valence gain e Formul The…

A: some elements electronic configuration , group , and other information is given .

Q: If you were to add an electron to the atom in the image below, what would they be added to?

A: Given Electronic Configuration 1s2 2s2 2p6 3s2 3p4 Electronic Configuration after adding one…

Q: Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of…

A: Given:First Second Increasing order of ionization energy of each set: needs to be determined

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

Q: Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of…

A: Given Ionization reaction of inert gases.

Q: Arrange Na+, Ca, O2− in increasing atomic/ionic radius (smallest to largest). Group of answer…

Q: which of the follwing will form an ion with a smaller radius that if its atom -Cl -N -Br -Ba

A: Here we are required to form ion with smaller radius.

Q: o sets of ionizations are shown in the tables below. Complete the tables by ordering each set of…

A: Ionization energy can be defined as the minimum amount of energy required to release a single,…

Q: Which Lewis electron-dot diagram is drawn correctly for the atom it represents? Hint: The number of…

A: Explained the Lewis dot structure for each elements and described correct one as follows

Q: Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of…

A: Answer:Ionisation energy is the amount of energy required to remove the electron from an isolated…

Q: ) Based on their positions in the periodic table: What is the most likely charge of a magnesium…

A: We know that, Mg is in belong to Group 2 and O belong to group 16.

Q: Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of…

A: It is based on the concept of ionization energy Here two sets of element are given and we are…

Q: Write the full electron configuration for P^3- What is the atomic symbol for the noble gas that also…

A: The question is based on the concept of atomic structure. We have to write electronic configuration…

Q: Be sure to answer all parts. Identify the element below and give the symbols of the other elements…

Q: Which of the following should not be written as an electron dot symbol for a group 5 element?

A: Electron dot symbol is also known as Lewis Structure.The electron dot symbol is used to represent…

Q: The first five ionization energies (IE, through IE,) of a Period 4 element have the following 1 ll…

A: cobalt

Q: O OE Ос A B Which element labeled A-E in the periodic table below will have an ionic charge of +2? D…

A: Elements of the group 1 will have an ionic charge of +1.Elements of the group 2 will have an ionic…

Q: o Consider an ionic compound, MX₂, composed of generic metal M and generic, gaseous halogen X. • The…

Q: ( a ) Eva l u a te t h e expre s s i o n s 2 * 1, 2 * 11 + 32,2 * 11 + 3 + 52, and 2 * 11 + 3 + 5 +…

A: (a) In the expression, the total number of valence electron is calculated in which 2 is the number…

Q: Two sets of lonizations are shown in the tables below. Complete thne tables by ordering each set of…

Q: 46. The diagram at the right represents two adjacent atoms of sulfur. The measure ôf distance o yasl…

A: As per rule only the first question can be answered: Solution to Q 46) The covalent radius of S (rS)…

Q: cmillan Learm Write the full electron configuration for P³-. full electron configuration:…

A: Step 1: The electronic configuration of an ion with a charge of 3- means it has gained three extra…

Q: An atomic cation with a charge of +1 has the following electron configuration: 15² 25² 2p 3s²3p² How…

A: Electron configuration is 1s2 2s2 2p6 3s2 3p5 An atomic cation with charge +1How many electrons does…

Concept explainers

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.

Question

Expert Solution

Step 1

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of ionizations by increasing amount of energy required. In other words, for each set choose "1" next to the ionization that would require the least energy, "2" next to the ionization that would require the next least energy, and so on. Te Ba He ionization energy required ionization energy required - Te + e ? Sn - Sn + e ? ✓ - Ba + e ? ✓ Ra -> Ra + ē ? - He + e ? ✓ He - He + ē ?
Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of ionizations by increasing amount of energy required. In other words, for each set choose "1" next to the ionization that would require the least energy, "2" next to the ionization that would require the next least energy, and so on. S-> S+ + e- Ca-> Ca+ + e- He-> He+ + e- --------------- K-> K+ + e- Fr-> Fr+ + e- Si-> Si+ + e-
In the following table, all the columns for the element beryllium are filled out correctly. Element Electron Structure of AtomElectron Structure of lon Net lonic Charge beryllium 1s', 2s? 1s' +2 True False O O
What would you predict the charge of an ion from column 1A (or column 1 from ptable) to be? O a 2- O b 1- Oc 1+ Od 2+
Select the ions or atoms from the following sets that are isoelectronic with each other (a) OS O K* (b) O Co3+ O Fe2+ O Mn2+ (c) O CI - OF Ar (d) A13+ O p3- O Na+
Plese don't provide handwritten solution ......
Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of ionizations by increasing amount of energy required. In other words, for each set choose "1" next to the ionization that would require the least energy, "2" next to the ionization that would require the next least energy, and so on. ionization energy ionization energy required required Не » He + e Fr - Fr + e ? В — в +e Не - He + e ? TI" + e v ? TI - Br - Br + e 1 (least) 2 3 (most) >
23
Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of ionizations by increasing amount of energy required. In other words, for each set choose "1" next to the ionization that would require the least energy, "2" next to the ionization that would require the next least energy, and so on. energy energy ionization ionization required required olo + Sn с - с+е » Sn + e Ar Не — Не +e ? Cs Cs + e As - As +e ? Ga Ga + e ?
#3 An neutral atom hos finuration f an electron con Is°25° 2p2 ge what element is it 5 C.) Ne Py
Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of ionizations by increasing amount of energy required. In other words, for each set choose "1" next to the ionization that would require the least energy, "2" next to the ionization that would require the next least energy, and so on. ionization + Ge Ge + e Fr Fr + e + He He te energy required ? ? ? ionization + He → He + e + Cs Cs + e 0 0 + e X energy required ? ? Ś