y referring to the Periodic Table choose the statement which predicts the charge on the most stable ion of the indicated element.

Q: 1. The following substances will be used or observed in this experiment. Provide the chemical…

A: Substance is anything that has mass and occupy volume. It is sensible by our different senses. Some…

Q: Question 8 Which of the following sets is made up of isoelectronic ions? OA. B5-, Sr4-, As3-, Te²-…

A:

Q: Why does fluorine form an F - ion instead of an F + ion?

A: Interpretation - Fluorine form an F- ion instead of an F+ ion is to be explained.

Q: Why it is possible to determine the charge of monoatomic ions from their position on the periodic…

A: It is fairly easy to work out those for monatomic ions in the s and p blocks of the periodic table.…

Q: I Mono-atomic ions (A) Write the names and formulas of 2 anions with -1 charge (B) Write formulas of…

A:

Q: fluorine atom has 9 electrons - 7 in its outer shell and 2 in its inner shell. How many electrons…

A: To become fluoride ion, fluorine must have 8 electrons in its outermost shell.

Q: Which of the following answers is true to describe the general trend for Ionization Energy for the…

A: Welcome to bartleby !

Q: What is the ionic charge on a metal (M), given the formula of the oxide, MO2

A: Given, The ionic charge on a metal (M), in the formula of the oxide, MO2 is:

Q: Which of the following sets are made of isoelectronic ions? a. B5-, Sr4-, As3-, Te2-  b. F-, Cl-,…

A: Isoelectronic species are those which have the same number of electrons. The negative charge on the…

Q: Which one of the following statements is true? Select one: a. Negatively charged species are…

A: Among the given statements, the statement (d) and (e)  is correct According to Valance bond theory…

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

A: Isoelectronic species are those species which have same number of electrons.   Counting the number…

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

A: Since, Isoelectronic species means number of electron is same. Then,

Q: B) Write the Lewis Electron Dot Diagrams for the followings: 1) Cl (atomic number is 17) 2) Ne…

A: Lewis electron dot structure is the representation of an atom or a compound using the valence…

Q: The following shows a Lewis  dot structure for an element, where the element X could be?

A: Lewis dot structure : These structures of an element represents the no. of valence electrons present…

Q: Write an equation that shows the formation of a barium ion from a neutral barium atom. Represent…

A: Barium atom generally loses two-electron to convert into ions. Symbol of barium atom = Ba    Symbol…

Q: Draw arUWS UN LIt I Unegativty bottom and left to right. Next draw arrows to indicate ha increases…

A:

Q: is the chemical formula for the compound formed between tin(IV) and chlorine?   What is the…

A: Chemical formula tells us the number of atoms of each element  in a compound.

Q: QUESTION 6 Which of the following occurs for the representative elements going left to right across…

A:

Q: Based on its chemical family, which of the following elements is likely a strong, hard metal with a…

A: Here the element should satisfy the following properties i.e should be strong, hard, high melting…

Q: Dond involves elements thalshare ele hese elements share electros to get a full electron shell in…

A:

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

A: Lewis structure: Representation of valence shell electrons in a molecule.

Q: f an atom of element X has stronger attraction between its valence electrons and its nucleus…

A: The smallest unit of ordinary matter that makes up a chemical element is an atom. Every solid,…

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: Explain why aluminum ion combines with the oxide ion in a 2:3 ratio.  Include a discussion of the…

A: Atomic number of Aluminium (Al) = 13  Electronic configuration of Al = 2, 8, 3 Since, there are 3…

Q: Element Number of Valence Electrons Lewis Dot Symbol 1 4. lodine 5. Carbon 6. Barium 7. Selenium 8.…

A: The symbols of the elements are as follows: Iodine – I Carbon- C Barium – Ba Selenium -Se Silicon-Si…

Q: In the nitric oxide molecule (NO), which atom is expected to hold the partial negative charge? A.…

A: NO has a linear structure.

Q: A monatomic ion with a charge of +2 has an electronic configuration of 1s2s22p°. This ion is a(n)…

A: Ions are two types  1. Cations :-  These are positively charged species formed by the loss electrons…

Q: Give one anion that will be isoelectronic with the ion of element Strontium (Sr).

A: Atom is defined as tiny particle of matter which can not be further divided in to any smallest…

Q: Write the number of e- and p+ in a. N-3 ion V+5 ion c. Fe+3 ion d. C-4 ion. (Numbers are superscrip

A: In N3-  Electron = 4  Proton = 7;  In V+5  Electron = 18  Proton = 23  In Fe+3  Electron = 23…

Q: A fictional compound contains two elements.  Here's what you know: Alchemium (X): a nonmetal…

A: When two nonmetals bond, they share pairs of electrons in a covalent bond.

Q: Write an equation that shows the formation of a cesium ion from a neutral cesium atom.

A: The chemical equation that shows the formation of a cesium ion from a neutral cesium atom is

Q: fix it Barium adopts a “-1” charge in chemical reactions

A: Answer  Barium has always in form of  Ba +2 charge ,So barium adopts…

Q: What is the charge on an atom after it gains two electrons during the formation of a bond?  One…

A: Suppose, X is an atom, and X is in the ground state. In the ground state X is electrically neutral.…

Q: Which group of ions contains only ions you would predict as “stable”? A. Ca2+, Fe3+,…

A:

Q: What species fi ts each description? a. a period 3 element that forms an ion with a −1 charge b. an…

A: a. a period 3 element that forms an ion with a −1 charge = Cl  It forms Cl- ion.   b. an ion from…

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

A: Species that have same number of electrons are called isoelectronic species.

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

A: Lewis dot structure is a structure of the molecule which represents the valence electrons of each…

Q: What is the chemical formula for the compound formed between potassium and fluorine? formula: What…

A:

Q: * Determine and write the formula for each of the following binary ionic compounmds. Remember to…

A: Since you have posted a question with multiple sub-parts, we will solve the first three unsolved…

Q: How many electrons would the most stable cation of Ca have

A:

Q: 2. Which of the following are probably not stable ions? Rb2+,Ba³+,Se²-,Sn**,S³-,Mg²+,At²- A)…

A:

Q: If Arsenic is to be isoelectronic with Se2 (selenide ion), it should gain 3 electrons lose 3…

A: Isoelectronic is nothing but an atoms or ions having same number of electrons

Q: According to Coulomb's law, which ionic compound A-D has the smallest electrostatic potential energy…

A: Given: Order of size of anions = F<Cl<Br<I To find: Ionic compound that has smallest…

Q: Electronegative elements have a tendency to (1)(2), which is used to describe (3) nature. (1) =…

A: Electronegativity is defined as the tendency of an atom participating in a covalent bond to attract…

Q: 1.) An ion has a mass number of 65, 36 neutrons, and a charge of +1 . Identify the element symbol,…

A: Step : 1             Hey since you have posted multiple questions we will answer first question…

Q: The overall sign on an atom that shows if it is positive or negative or neutral

A: ANSWER IS DISCUSSED BELOW

Q: Tin forms both an ionic compound and a covalent compound with chlorine. The ionic compound is SnCl2…

A: To identify the compound which is more likely the covalent compound. SnCl3, SnCl4, or SnCl5

Q: Element M has a high tendency to form M2* ions. The electron configuration of M must end with ns" np…

A: The correct answer about electron configuration is given below