Determine the umber of electrons lost or gained when each atom forms an ion.

Q: None

A: Potassium reacts with iodine to form KI .Potassium losses one electron to form K+ ion and iodine…

Q: What does the fomula of an ionic compound tell you?

A: Ionic compounds are neutral compounds made up of positively charged ions called cations and…

Q: For questions 54 thru 56, type the TOTAL number of electrons for the following ions.   Ca++ ______…

A: 54. Total number of electrons in a Ca++ ion = 18 Total number of electrons in a Ca atom = atomic…

Q: For the element nitrogen:What is the charge on the ion expected to form? fill in the blank 1 What…

A: The objective of the question is to determine the charge, symbol, and number of electrons in the ion…

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

A: Sodium is a metal cation with a charge of Na = +1Phosphorus is a non-metal anion with a charge of P…

Q: Identify the block in the periodic table of metals that tend toform more than one type of ion.

A: The periodic table consists of four blocks: s-block: Group 1 to group 2 p-block: Group 13 to group…

Q: Complete the table below by writing the symbols for the cation ionic compound Na Cl V₂ (SO₂), 3…

A: There are five ionic compounds given: NaCl, V2(SO4)3, (NH4)2O, CoF2, and Mn3(PO4)4We are asked to…

Q: This subatomic element has a charge of -1 and no mass The unequal sharing of electrons in covalent…

A: The chemical bond which is formed by sharing of electron pairs between atoms is known as covalent…

Q: How many electrons will bromine gain or lose when it forms an ion? loss of 1 electron loss of 2…

A: • When an atoms gains an electron it forms anion (negatively charged).A + e- -----> A-• When an…

Q: The charge and formula for all polyatomic ions. What is the common ion that each element makes (i.e.…

A: Given , Elements  O , I , Cl,  N , Si , B , Ca , K When an element loses or gain electron it becomes…

Q: Decide whether each pair of elements in the table below will form an ionic compound. If they will,…

A: An ionic compound is formed by complete transfer of electron form one species to another. Generally…

Q: Formula of ionic compound

A: Cation is a positively charged species whereas anion is a negatively charged species.

Q: What ions are formed by sodium and sulfur? What compound would be formed by these ions?

A: In chemistry, knowing an element's reactivity and chemical characteristics is dependent on how it…

Q: Deducing the ions in a binary... Complete the table below by writing the symbols for the cation and…

A:

Q: What is the molecular 5. If a polyatomic ion has one more electron than the sum of its valence…

A: Step 1:Total valence electrons of poly atomic ions = sum of valence electrons of all elements +…

Q: What is the formula of the ionic compound formed between Al and S

A: IntroductionAn ionic compound is a chemical made up of ions that are attracted to one another…

Q: Write a rule for forming the name of an ion that is formed from an atom that always forms an ion…

A: Ion is a charged species formed from a neutral atom. It can be a cation (positively charged) or an…

Q: Write the name for the ionic compound formed by the ions of Mg and Cl.

A: The name for the ionic compound formed by the ions of Mg and Cl has to be given.

Q: For the element sodium:What is the charge on the ion expected to form? fill in the blank 1 What…

A: The objective of the question is to determine the charge, symbol, and number of electrons in the ion…

Q: 7. It is very important to remember that a chemical compound must have a net _on the other hand,…

A: This question belong to basic inorganic chemistry. That is naming of metal, non metal and ions.

Q: In the Phosphorus element, what are the number of electrons lost or gained by atoms during ionic…

A: ANSWER IS :

Q: Complete the following table: Cation Formula Anion Formula Compound Formula Cr3+ Cu2+ Mn²+ Br F™ 0²-

A:

Q: What kind of compound is this? CaCO O ternary ionic O binary molecular Obinar acid O binary ionic

A: Ionic compounds are formed by the complete transfer of electrons between two atoms, normally a metal…

Q: Nonmetal ions are named by adding the suffix (or ending) "-ide" to the root of the nonmetal's name.…

A: The name of the ions are: 1. O2-   →  Oxide 2. I-       → Iodide 3. F-      → Floride 4. S2-    →…

Q: Write the chemical formula for the ionic compound formed from each pair of elements/polyatomic ions.…

A: Given : Magnesium and Chlorine  To find : Chemical Formula for ionic compound

Q: Writing Formulas of Ionic Compounds formed with Polyatomic Ions. The total positive and negative…

A: Name of the ions: Na+: sodium Mg2+: magnesium Al3+: aluminium NH4+: ammonium CO32-: carbonate OH-:…

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

A: Chemical reactions occur when there is any chemical change. They are written in the form of chemical…

Q: ionic compound cation anion NaCi Na C1 Cr, (s0.), Ma(NO.). Fe,03

A:

Q: Predict the formula of a compound between strontium and nitrogen? Use the periodic table to…

A: Ionic compounds are compound that formed after the donating electrons from one atom/group to another…

Q: he lons in a binary ionic compound from its empirical. Complete the table below by writing the…

A:

Q: How would I write the name of the following ionic substance, using the system that includes a Roman…

A: Organic compounds are the compounds which are mainly composed C and H atoms. The branch of chemistry…

Q: A. Atoms to Ions, gather information and predict charges and names of ions. Table A1: Electron Dot…

A:

Q: for which of the following pairs of elements would most likely be in the molecular compound ? LI…

A: Molecular compounds are formed when both elements, that are getting combined, are non-metals. If a…

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

A: Strontium lies in the second group of the periodic table, so it has the tendency to lose two…

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: For the element phosphorus:What is the charge on the ion expected to form? fill in the blank 1…

A: The objective of the question is to determine the charge, symbol, and number of electrons in the ion…

Q: Complete the table below by writing the symbols for the cation and anion that make up each lonic…

A: (a) CuS dissociates into Cu2+ and S2- ions. (a) (NH4)2O dissociates into NH4+and O2- ions. (a)…

Q: Indicate whether the following statements are true or false and explain your reasoning. a.…

A: Reason

Q: identify the charge on the following ions. Boron= Bromine= Calcium= Potassium= Nitrogen=

A: The charge on the given ions can be identified as, Boron=B3+