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 in order of decreasing size atoms or ions Br ,I ,F 0.0.0 2+ В, В , Ве 0.0.0 I,Xe, I 0.0.0

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: 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…

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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: Complete the table below. For example, in the first row decide whether Sc iodine is mostly likely to…

A: Ionic compounds are formed by ions. The metal atom loses electrons and forms cations and the…

Q: An atomic anion with a charge of -2 has the following electron configuration: 5 1s² 2.s² 2p³ What is…

A: Given , electronic configuration of anion with -2 charge .We need to provide it's symbol, number of…

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

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

A: Please find your solution below : Atomic radius or atomic size of an atom or ion is the typical…

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: 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: 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: 3+ Complete the table below. For example, in the first row decide whether Sc³+ is a cation or anion.…

A: When an atom removes an electron it forms cation (positively charged species).A --->  A+ + e -A+…

Q: Considering only ions with charges of +1, +2, -1 and -2, or neutral atoms, give the symbols for 4…

A: Ans Cs is a group 1 metal. It contains 55 electrons when neutral. A Cs atom loses one electron to…

Q: how many electrons would an sr atom lose or gain to become an ion

A: Strontium atomhas the following electronic configuration : Sr38 = 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6…

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: An atomic anion with a charge of-2 has the following electron configuration: 15252p'3s'3p What is…

A: Atomic anion with a charge of -2 has electron configuration: 1s2 2s2 2p6 3s2 3p5 ⇅  ⇅  ⇅⇅⇅  ⇅  ⇅⇅↑…

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: How many valence electrons does each of the following atoms have? titanium, ? = 22 iodine, ? = 53…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

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: How many protons, electrons, and neutrons does the Vanadium +5 ion (V) have?

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

Q: What determines the magnitude of the charge of an ion? In other words, why does Na become Na+ and…

A: The tendency to form an ion is determined by the fact that each element wants to achieve a stable…

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: 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:

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

A:

Q: A monatomic ion with a charge of -2 has an electronic configuration of…

A: Isoelectronic species are those that have same number of electrons.

Q: An atomic anion with a charge of −3 has the following electron configuration: [Ne] 3s 3p6 What is…

A: Phosphorus has 15 electron and 15 proton. It becomes P-3  after adding three electron.

Q: 2. For 1.25 mol of an ideal gas, Pexternal P = 350 x 103 pa. The temperature is changed from 135°C…

A: Solution - According to the question - Given - ΔU = nCv,mΔT = 1.25*3R/2*(-113.8) = -1.774 kJ   Vi =…

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…