Which of the following elements is most likely to form an anion with a -1 charge? Group of answer choices H C F O

Q: Which of the following ions is written correctly? Group of answer choices oxygen ion chlorine ion…

A: We give cation name in such a way that name of element and addition of ion word in the last.…

Q: An atom of which element has the strongest attraction for electrons? Group of answer choices F Ba…

A: Non metals have more attraction towards electrons  , so non metals gains electrons

Q: thesis project). 50. Give the number of protons and electrons is following: (a) Sg molecule. (c) H2S…

A: a) The molecule given is S8. Since the atomic number of S is 16. Hence number of protons in each S =…

Q: MCQ 30: The number of clectrons (e) are always equal to number of protons(p*) in a A. neutral atom…

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Q: D Question 26 Which of the following correctly lists ions in order of increasing size? (smallest to…

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Q: Question 10 An atom of which of the following elements has the largest ionization energy? OB ОК 00 O…

A: The atom which has the largest ionisation energy = ?

Q: What is the ionic charge of an ion with 12 protons and 13 electrons? Group of answer choices -1…

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Q: Which of the following atoms is smallest? O Mg O F ON ΟΚ

A: Variation of atomic size in groups :-  Down the group atomic size increases because down the group…

Q: E X Question 36 Order the following ( Li*, 02, N³) according to increasing ionic radius N3 < o2-<…

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Q: The maximum number of electrons that can be present in the 5th shell is 25. Select one: O True O…

A: given shell is 5  we know that " every shell has its subshell's " they are "s", "p", "d", "f", "g"…

Q: In the following reaction, what is the change is ionic charge of the copper ion to solid copper?…

A: Given reaction Zn (s) + CuSO4 (aq) --&gt; ZnSO4 (aq) + Cu (s So we've to determine the change is…

Q: Group the elements into pairs that would most likely exhibit similar chemical properties. It does…

A: The chemical properties are the function of their atomic numbers and most properly the properties of…

Q: honzero potential ne H atom? electrostatic attraction between the nucleus and the electron…

A: c is the correct ans

Q: Using the periodic table, what is the element in period 3 that forms a cation with a 3+ charge?…

A: Aluminium is a chemical element with atomic number 13. It has total 13 electrons. Electron…

Q: Question 16 What species is represented by the following information? p* = 47 n° = 62 e = 46 %3D %3D…

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Q: S SSO - Skywa Unit 9: Compounds PS Test Sodium forms an ionic bond with chlorine when sodium v an…

A: Sodium forms ionic bond when sodium looses an electron

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: IVOTLU Assessment for feedback and grade g of the a) If the strontium ion has a charge of 2+, and…

A: Since the magnitude of the charges on these two ions are equal, the ration is 1 : 1 mole. So one…

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

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

Q: Determine if the figures A, B, and C below are stable. Write yes or no. C 11+ 11+ figure A: the…

A: There are two types of ions: Cations Anions Cations are formed by the loss of electrons from the…

Q: What is the symbol of the element located in period 3 with the following Lewis dot structure. Input…

A: Applying concept of electronic configuration and period determination of elements.

Q: Which element is most likely to form three covalent bonds? Group of answer choices S N O C Si

A: Element which form three covalent bond must have atleast three valence electron.

Q: ACTIVITY 2.3 Complete the table below. No. of Electrons Electron Noble Gas Element Configuration…

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Q: The maximum number of electrons that can be present in the 5th shell is 50. Select one: O True O…

A: The question is based on the concept of quantum numbers. we have to determine how many maximum…

Q: Which of the following is an example of a multivalent element? Question 6 options: a) oxygen b)…

A: Multivalent elements are elements which have more than one oxidation state for element. The example…

Q: What is the net charge on the species? Rings More Erase O +2 Cl O-2 O+1 00 -1 :ä-ö:

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Q: Which elements will form ions with a 1+ charge? Select all correct answers. Li Na F OK Mg

A: Generally group 1 elements are more likely forms ions with +1 charge .

Q: 28. Which of the following Lewis dot diagrams is incorrect? H -N-H (A) + H- (B) (C) N= N EN H (D)…

A: The Lewis structure or molecular skeleton is also known as the electron dot structure. It is the…

Q: Classify the elements based on the energy level of their valence electrons.   ?=1     ?=2     ?=3…

A: The elements given are Mg, Na, Ne, O, and H.

Q: An oxide has a chemical formula with the form X2O3. Which group is element X more likely to be a…

A: Neutral as well as ionic species possessing more than 1 atoms are formed by combination of these…

Q: What is the charge of hydrogen in the inorganic acid? * O Positive O Partially positive O Negative O…

A: The more electronegative atom has partial negative charge and less electronegative atom has partial…

Q: Calcium atoms have two electrons in their outer shell. What would be the charge of a calcium ion…

A: In aquous form, the two electrons in the outer shell of the calcium atom will loss and form Ca2+…

Q: 26 Multiple Choice Which of the following has the greatest influence on an element's chemical…

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Q: Question 2 Is hydrogen a metal or a nonmetal? How many valence electrons does a hydrogen atom have?…

A: Dear student, Since your have asked multiple questions we will solve the first question for you. If…

Q: Question 2 How many valence electrons are in gallium? 3 13 31 12

A: Valence electrons means , electrons present in outer most shell

Q: Place the following elements in order of decreasing atomic size: silicon, nitrogen, helium,…

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Q: Critical Thinking Anwer the following 1. What ionic charge will the following elements have? Justify…

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Q: What is the total number of electrons in the correct Lewis dot formula of the sulfite ion (SO, )?…

A: As per the guidelines I am able to answer only one question at a time. Please upload the other…

Q: Sodium (Na) has 2 electrons in its inner shell, 8 in its next shell and I in its outer shell. What…

A: An atom is the basic and fundamental unit of matter. An atom consists of electron and the nucleus in…

Q: 1.3 Build an Atom Phet - Part 2: How do we of the same element have the same number of protons but…

A: 1. Isotopes of the same element have the same number of protons but different number if neutrons.…

Q: Q/Choose between parentheses 1-Element like ....... the nucleus has a weaker attraction to its…

A: Solution :          Electrons are negatively charged particles that are present in the orbit around…

Q: 1. An experimenter obtained the following values for the charge (in coulomb) on five different drops…

A: MILLIKAN OIL DROP EXPERIMENT: This experiment was conducted to measure the electric charge of an…

Q: ELEMENTS: Ca, K, Al, Mg,  S,  O,  P,  F  Now put 8 different possible combinations together.…

A: We have to write the 8 different molecular formula using Ca, K, Al, Mg,  S,  O,  P,  F using these…

Q: QUESTION 2 What is the size (and sign) of the charge on the following ions? a) The ion that is…

A: Calcium willl loose 2 elctron to gain inert configuration because it has 20 electron  So it have…

Q: Predict the formula and name of the compounds formed from N with Se and I. N => -3, +5  Se => -2,…

A: Given information: N =&gt; -3, +5  Se =&gt; -2, +6 N =&gt; -3, +5   I =&gt; -1, +7

Q: 4:28 PM Mon Mar 1 < Вack 03_Problems.pdf 3.53 What is the charge on the cation M in each of the…

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Q: Question 14 How many protons (p+), neutrons (no) and electons (e-) are present in 118Sn4+?   Group…

A: Explanation to the correct answer is given below.

Q: Question 1 ( Which of the following values is the overall charge of the dominant form of His at pH…

A: At PH=11 medium is basic  So then base with react with caroboxylic acid which is acid  So…

Q: Which of the following elements would be expected to have the greatest nonmetallic character? Group…

A: Which of the following elements would be expected to have the greatest nonmetallic character?

Q: For each element identify the charge of its most common ion

A: Charge of elements:Charge of Iodine is -1Charge of Lithium is +1Charge of Selenium is -2Charge of…