Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in order of decreasing size. atoms or ions Al, Al²+, Mg F, I, Cl S, S², Ar atoms or ions in order of decreasing size 0.0.0 0.0.0 0.0.0 X 00 S

Q: An atomic anion with a charge of -1 has the following electron configuration: 1.s²2s²2p 6 What is…

A: Since, Electronic configuration represent the electron present in orbital in which way. Arrangement…

Q: (After transferring 2 electrons, atom forms a X 2+ ion containing 10 electrons.) Identify element X…

A: Atomic number is equivalent to number of electrons or number of protons in neutral element, that is…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: When we go from top to bottom in a group size increases due to increase in number of shell. When we…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A:

Q: K (s) + Br₂ Br₂ (8) K (s) + Li (s) ca (s) F2 (g) → N₂ (8) + N₂ + Cl₂ (8) Na + 02 (9) (s) Al (s) +…

A: By using periodic table concept we can complete the reaction as follows

Q: Which ions have the same number of electrons as an atom of krypton Se^2- As^3- Ca^2+ K+ Which…

A:

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: Mg > S > Cl  As we move left to right in a period,  atomic redius decreases due to effective…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: Size of anion is always greater than its own neutral atom.

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: Size of a neutral atom is always larger than its cation.

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A:

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: The trend in atomic size in a periodic table is as follow- The atomic size in same group going from…

Q: natomic anion with a charge of -1 has the following electron configuration: 1s² 2s²2p³ What is the…

A:

Q: Explain why Na, A1  0  This is asking why is it exothermic to add an electron to Na but endothermic…

A: The ease with which an electron can be added to an atom is defined as electron affinity. The heat…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A:

Q: An atomic cation with a charge of +2 has the following electron configuration: 1s²2s²2p6 What is the…

A:

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: Atomic radii :- Atomic radii is the distance between the center of nucleus of atom and…

Q: Q 1.2: TeCla has a total of valence electrons. A 30 B 26 C 34 D 32 E 28

A:

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A:

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: Atomic size decrease as we move along the period.Atomic size increases as we move down the…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: The atomic size of the atom of the element increases on moving from top to bottom and decreases on…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: Size decreases as we move along the periodSize increases as we move down the groupSize of anion is…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: In the given question, we have to arrange the following atoms in decreasing order of their atomic…

Q: 13. Below, the ionic radii of several ions are shown relative to the radius of neutral atoms of the…

A: Atomic radius: The distance between the center of the nucleus and the outermost electron is known as…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: i) I, F, Cl are belonged to the same group 17 in the group from top to bottom atomic size increases…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A:

Q: An atomic cation with a charge of +3 has the following electron configuration: 6 1s²2s²2p 3s² 3p 3d³…

A: Arrangement of electron in orbital filled by using Aufbau rule in which lower energy state orbital…

Q: Why couldn't a Na^+ Ion formed by adding a proton to a Na atom

A: Here we are asked to tell about reason why couldn't a Na+ ion form by adding a proton to a Na atom?…

Q: An atomic cation with a charge of +1 has the following electron configuration: 1s²2s²2p5 What is the…

A:

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

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

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A:

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: To solve this problem we have to arrange the atoms or ion in decreasing size .

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A:

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A:

Q: An atomic cation with a charge of +3 has the following electron configuration: 6 15²25²2p 3s 3p What…

A:

Q: Which of the following atoms is correctly listed with its number of valence electrons? Li has 3 B…

A: Valence electrons are electrons present in outermost shell or energy level of an atom. The number of…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: The question is based on the concept of periodic properties. it talks of atomic size of the atoms,…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: The complete table with proper decreasing order according to the size of atoms or ions is given in a…

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.