What is the common ion formed by each of the following elements? strontium phosphorus helium tin bromine

Q: Classify each compound as ionic or molecular. If they are ionic,determine whether the metal forms…

A: FeCl3 : Ionic compound.  Metal forms only Fe3+ ion. ( one type of ion)   K2SO4 : Ionic compound.…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compounds are those which are formed by complete transfer of electrons.

Q: Which of the following element makes covalent bonded compounds ?    A) Mg  B) K  C) Cl  D) Fe…

A: In this question, we will see that which element will making covalent bond.  You can see details…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: Empirical formula of an ionic compound is formed by criss-crossing the valencies of ions.

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: Write name and empirical formula of the given ions---

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: The compounds containing ionic bond are called as ionic compounds.The formula of any ionic compound…

Q: Determine whether the metal in each ionic compound forms only one type of ion or more than one type…

A: BaO form only Ba+2 oxidation state molecule so it will form only one type of molecule  SrI2 form…

Q: Classify each compound as ionic or molecular. If it is ionic,determine whether the metal forms only…

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: Formula Name Ionic or Covalent? Magnesium iodide Al203 K25 Tetrasulfur tetranitride PCI3 Iron (III)…

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Q: How many H atoms are in one formula unit of (NH.)2SO.? 4 2 4

A: a) The formula of the compound given is (NH4)2SO4. And number of formula units of (NH4)2SO4 = 1

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Given ions; Fe2+ , C2H3O2- , CrO42-  and NH4+

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: The ions given are NH4+, Pb4+, CH3CO2−, ClO3−.

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

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Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: 1) Since the cation Zn2+ and anion CO32- have 2+ and 2- charge respectively  Hence 1 Zn2+ and 1…

Q: Fill In the name and empirical formula of each lonic compound that could be formed from the lons In…

A: Given ions: cation anion Fe2+ N3- Cu2+ P3- Fe3+ S2- Sn4+ O2- We have to write the…

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

A: Ionic compound is formed when electron is transferred from anion to cation. While writing the…

Q: A.) for which of the following compiles represent a binary ionic compound ? a.) CaCO3 b.) KF C.)…

A: A binary ionic compound is composed of ions of two different elements - one of which is a metal, and…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

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Q: The relative ionic radii of four ions, A, B, X, and Y, are shown. The ions shown in teal carry…

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Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Solution - 1. From Fe3+ and CH3CO2- - (CH3COO)3Fe 2. From Fe+3 and ClO3- Fe(ClO3)3

Q: COVALENT COMPOUNDS Covalent compounds are made from two non-metals and so don't follow the normal…

A: Subscript number tell you how many atoms are present in the covalent compound . As  in NO2  the…

Q: Which of the following is an ionic compound? a. SO2 B. CIO2 C. H2O D. CaO E. CO2

A: Generally Ionic compounds are made of a non-metal and a metal element and both the elements have…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compounds are formed by the transfer of electrons. The cation donates the electrons and the…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Write the ionic compound by using their given ions---

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Applying basic concepts of formula formation.

Q: Naming Molecular Compounds (prefixes!!) N,0 P,S3 ICI, H,0

A: Since we know that the number of atoms of a given type is designated by a prefix such as di- , tri-,…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: The ions given are,

Q: Use Lewis symbols to determine the formula for the compound that forms between pair of elements. Ca…

A: The lewis structure represents the distribution of valence shell electrons around each atom of a…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compounds are formed when the cations and anions attract each other by the electrostatic force…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: The name and the empirical formula of the compounds had to be filled

Q: Complete the table below and name the compound formed. so? PO lons co, 4 4 ,+3 Al NH +1 4 +2 Са ,+1…

A: Ions   CO32- Cl- SO42- PO43- Al3+ Al2(CO3)3 aluminium carbonate AlCl3 Aluminium trichloride…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

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Q: Use Lewis symbols to determine the formula for the compound that forms between each pair of…

A: Lewis symbol uses valence electrons. Formula is a neutral species in which ions donates and gain…

Q: What are covalent compounds (molecules)? Give two examples of covalent compounds and their formula.

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Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: Empirical formula of a chemical compound can be defined as the simplest whole number ratio of atoms…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compounds are made up of anion and cations And hence any ionic compound will have at least 1…

Q: 8. Acids combine in a similar way as ionic compounds. Write the formula of the compound formed by…

A: In this question, we want to determine the molecular formula of the Compound, which is formed from…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compounds are made up of anion and cations And hence any ionic compound will have at least 1…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

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Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: When two ions of opposite charge come in contact with each other, they form a strong bond to give a…

Q: Use Lewis symbols to determine the formula for the compound that forms between pair of elements. Na…

A: Given: Compound formed by Na and S

Q: compound formed from the following ions: phosphate 149 sulfide chloride Hydroxide VIO Calcium CPO…

A: To form ionic compounds charge on ion is important factor.  Total charge on compound should be zero.…

Q: Identify the correct Lewis symbol for the ions in each ionic compound. Part C Cal2 O :i: Са :[: ..…

A: Lewis’s structure: Lewis's structure is based on the octet rule. The Lewis structure is a simplified…

Q: O ATOMS, IONS AND MOLECULES Naming ionic compounds with common polyatomic ions Fill in the name and…

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Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

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Q: What is the correct formula for a compound formed from the most common ions of aluminum and sulfur?…

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Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

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Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic Compounds  - Ionic compounds are made up of ions, and are held together by electrostatic…

Q: Naming ionic compounds with common polyatomic ions Fill in the name and empirical formula of each…

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Q: Use electronegativity numbers to predict what type of bond (non-polar covalent, polar covalent, or…

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Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.