Explain how ions are formed by the gain or loss of electrons and use the periodic table to predict the charges of common ions?

Q: Predict the chemical formula for the ionic compound formed by the elements Al and I

A: Ionic compounds are formed by a positively charged ion (cation) and a negetively charged ion(anion).…

Q: Explain the rules that determine how electrons are arranged around the nuclei of atoms

A: The arrangement of electrons in an atom around the nucleus is described by three rules – 1) The…

Q: Differentiate between Atomic and Ionic Radii?

A: The difference between Atomic and Ionic Radii have to be given below.

Q: According to Coulomb’s law, what happens to the potential energy of two oppositely charged particles…

A: As per Coulomb’s law:

Q: What are the ions involved in these elements?

A: A. HgSO4 = Hg^2+ + SO4^2-  So, in HgSO4 the ions involved are : Hg^2+ and SO4^2-.  B. Ca(OH)2 =…

Q: If a new element were discovered and it was found to form 1- ions, in which group would you place it…

A: The elements are placed in the periodic table based on the number of valence electrons in the…

Q: Specify the relative charge on an electron and a proton

A: The relative charge on an electron and a proton have to be described below.

Q: Sulfur Chlorine What is the name of this atom? Argon Potassium

A:

Q: can you take a look at two elements located into different corners of the Periodic Table - Lithium…

A: An atom is composed of three main sub-atomic particles; electrons, neutrons and protons. The atomic…

Q: Based on their position in the periodic table, what ions do potassium andselenium tend to form?

A: To find: Based on their position in the periodic table, what ions do potassium and selenium tend to…

Q: Enter the symbols for the ions of potassium and fluorine.

A: The chemical symbol of potassium is K The chemical symbol of Fluorine is F

Q: Will this atom gain or lose electrons when it ionizes? How many?

A: Explanation given as follows

Q: Define the term monatomic ion?

A: The term monatomic ion has to be defined.

Q: Provide a description of Rutherford’s gold foil experiment and the explanation for the results…

A: Rutherford's gold (Au) foil experiment:- Rutherford's experiment helps in understanding the atom in…

Q: Distinguish between ions, cations, and anions

A: A chemical specie like atom or a molecule can either be in neutral state or in charged state. The…

Q: what is the formula of the ionic compound expected to form between the elements barium and oxygen

A: An ionic compound is formed between a metal and a non-metal.Here Barium is the metal and oxygen is…

Q: which binary combinations of elements are most likely to give ionic substances?

A: Metals are the elements that are generally electropositive in nature and lie in the left side of the…

Q: Determine the charge of the ion  tungsten ion with 68 electrons

A: The charge on the ion is given by the difference between the number of protons and the number of…

Q: What do you mean by Atoms? Define the Periodic Table ?

A: There were different beliefs about the nature of matter: In the 6th Century B.C. in India, an Indian…

Q: In this following activity, use the pictures of each element and your research about the properties…

A: Given : We have to arrange the given compound in the group.

Q: What is Coulomb’s law? Explain how the potential energy of two charged particles depends on the…

A:

Q: Enter the symbols for the ions of sodium and phosphorus .

A: Sodium is an element which lies in group IA.  Sodium has a charge of +1.  Losing of one electron…

Q: why is the charge on an electron negative

A: J.J Thomson discovered the electron by performing cathode ray tube experiment. In cathode ray tube…

Q: How do you predict the charges of ions formed by main-group elements?

A: S and P block elements are known as main-group elements.

Q: Explain why the symbol for the element sulfur and the formula for a molecule of sulfur differ.

A:

Q: In order for sulfur to be a neutral atom it must have how many electrons

A: To be a neutral atom, it must have proton number is equal to the electron. If electron number is…

Q: When calcium becomes an ion, what charge would you expect it to have?

A: The calcium is  element of group 2 and it generally possesses +2 oxidation state, thus it has +2…

Q: What basic properties of the electron were reported with its discovery?

A: The electron was discovered by an English physicist J.J.Thomson. J.J.Thomsom performed a cathode-ray…

Q: a certain compound is made up of 2 chlorine atoms, one carbon atom, and one oxygen atom. What is the…

A: A chemical formula is defined as the composition of elements present in the compound in a fixed…

Q: In metallic bond the atoms donate their electrons .This negative charge in turn _____________ the…

A: surround

Q: Predict the chemical formulas for the binary compounds that hydrogen forms with the elements…

A: Binary compounds are compounds which have only two different type of elements .  To predict the…

Q: Which of the elements shown will form ions, what will be the charges of those ions, and why will…

A: Chlorine atomic no. Is 17 Argon atomic no. Is 18

Q: What are the names of electrons are produced from second ionization? For example, first ionization…

A: Ionization energy is the amount of energy required to remove the most loosely bound electron from a…

Q: Why we need to detrimine the concentration of trace elements?

A:

Q: Identify and compare the charges of the molecules below

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

Q: Which of the following statements about ions is false? Olons are formed by removing electrons from a…

A: To identify the false statement.

Q: Protons and electrons have charges of the same magnitude but opposite sign. true or false?

A: A question about charge and magnitude relationship between protons and electrons.

Q: State whether each of the following lost or gained electrons when they formed in ionic charge. (be…

A:

Q: Two common oxides of iron are FeO and Fe2O3. Based on this information, tell how you would predict…

A: Iron has two common oxidation state, Fe2+ and Fe3+. To differentiate between Fe2+ and Fe3+ in…

Q: Predict the formula of a compound between potassium and oxygen? Use the periodic table to determine…

A: To find the formula of an ionic compound, first identify the cation and write down its symbol and…

Q: What charge is likely for an ion formed from this element?

A:

Q: What are the most common charges for magnesium and oxygen?  What would you expect the ratio between…

A: When electrons added to an atom it gets negative charge and when electrons are removed from an atom…

Q: What elements can form an anion?

A: Element is a pure substance consisting of same kind of atoms and have the same number of electrons…

Q: Potassium metal is very reactive with liquid bromine. The result of the reaction is the formation of…

A: Basically an ionic compound is form when a metal and non metal will react with each other. Formation…

Q: Display the groups of the periodic table and their charges.

A: There are 18 groups in periodic table as follows : Group 1- Alkali metal Group 2- Alkaline earth…