For each atom in the table below, write down the subshell from which an electron would have to be removed to make a +1 cation, and the subshell to which an electron would have to be added to make a -1 anion. The first row has been completed for you.

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: Which element forms an ion that is smaller than its atom? O lead O fluorine O sulfur oxygen

A: Atoms are made up of subatomic particles like electrons, protons and neutrons. The electrons are…

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: Read each description in the first column of the table below. If any chemical element with atomic…

A: Modern periodic table is a tabular form of elements according to their increasing atomic number. It…

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: Fill in the missing information about the atoms in the table below. symbol H Fr Li number of protons…

A: Here the elements are H,Fr and Li   i.e. Helium, Francium and Lithium respectively.  Atomic number…

Q: Complete the sentences below.  If the element symbol is provided, complete the sentence with the…

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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: Are there any other noticeable differences between the neutral atom chlorine and its anion (other…

A: An atom which carries no charge on it is termed as neutral atom. A neutral atom can be converted…

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

A: Cations are ions that are positively charged and  anions are ions that are negatively charged.If an…

Q: write a pretend dialogue between a calcium atom and an oxygen atom where they talk about their…

A: The dialogues are written in handwritten solution.

Q: words, for each sét choose "1" next to the ionization that would require the least energy, "2" next…

A: Ionization energy is the energy required to remove an electron from the outermost shell in its…

Q: What happens when the compound HCl is formed?  Hydrogen transfers two electrons to chlorine.…

A: Hydrogen reacts with chlorine to form hydrogen chloride. The equation for the balanced chemical…

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

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Q: Comparing the chlorine neutral atom and its anion, what do you notice about the radius in the…

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question…

Q: What is the likely charge of the ions formed by members of the following families? Alkali metals…

A: To check the most likely charge we need to determine the valance Electrons on that group. Also…

Q: For each atom in the table below, write down the subshell from which an electron would have to be…

A: Electronic configuration:Electronic configuration can be define as the arrangement of electrons…

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

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

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: Fill in the missing information about the atoms in the table below. symbol Ca Be Ra number of…

A: We have to complete the given table

Q: Which of the following charges is not possible for a carbon atom or ion, which has 6 protons, a…

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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: Select all the true statements. Anions carry a positive charge. When an atom gains an electron, it…

A: Given here few statement and we are asked to choose the true statements from the among given.

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: 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: Fill in the missing information about the atoms in the table below. symbol Si Pb Ge number of…

A: Here the elements symbol = Si, Pb and Ge. Si is the silicon , Pb is lead and Ge germanium.

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: 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 isotope carbon­11 does not occur in nature but has been made in the laboratory. This isotope is…

A: Given: The carbon isotope= C611

Q: Which of the following statements is true for a 25Mg+2 cation? O .it has 12 protons, 10 electrons,…

A: The general notation of the symbol of an atom is: XZA Here, Z is the atomic number and A is the mass…

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

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Q: Be sure you can predict ion formation from the previous module. (In other words--what is the charge…

A: Elements lose or gain electrons as per their requirement to achieve noble gas configuration.

Q: Can someone please fill this out for N2-? In my mind ther are 11 electrons. Nitrogen has 5 valence…

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Q: What charge ion do you expect nitrogen to become when it gains or loses electrons? +2 +3 -2 -1 -3 +1

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Q: For each atom in the table below, write down the subshell from which an electron would have to be re…

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Q: 8. Give the symbol of and the number of electrons in a neutral atom of: Uranium Boron Chlorine…

A: Give the symbol and number of electron in a neutral atom of the following--

Q: What would happen if a proton were to be removed from a 26Mg atom? O A positively charged ion of…

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