lanthanides are not able to form oxo ions why ?

Q: Explain in detail what is the type of bonding between NA+ and Cl- ions in NaCl?

A: Given : ions Na+ and Cl -  To find : type of bonding in NaCl  Concept : We know that,  NaCl is a…

Q: Why is ammonia a covalent bond?

A: Nitrogen reacts with hydrogen to form ammonia. The molecular formula of ammonia is NH3. In ammonia…

Q: Mgo is a basic oxide Fa O TbO

A: Oxide are binary compound of oxygen with other elements. On the basis of chemical behaviour it is of…

Q: why HCHO behaves both as oxidising and reducing agent?

A: In formaldehyde the oxidation state of carbon is 0.

Q: How does this evidence indicate that the reaction has occurred between ions?

A: In this reaction the electrolyte Ba(OH)2 reacts with the solution of sulphuric acid.  Both the…

Q: Explain the chemical bonding between Potassium and Phosphorous using Lewis electron dot structure

A: Potassium is an alkali metal present in first group and fourth period. It's Atomic Number is 19 and…

Q: Describe the structures of atoms, ions, molecules, free radicals, and compounds.

A: Atoms are the basic unit of matter. It consists of 3 main subatomic particles  Electros-They are…

Q: why don't halogens form positive ions

A:

Q: Write the chemical formula for vanadium(V) nitrate

A: The compound given is vanadium (V) nitrate.

Q: why fluorine is pale yellow in colour?

A: Fluorine is the smallest element in halogen group so the attractive force between the nucleus and…

Q: Describe the structure of the octahedron?a

A: Octahedron is one of the structures of chemical compounds. Furthermore, structure of chemical…

Q: What is the proper Lewis dot structure for neutral aluminum?

A: Lewis dot structure is the symbolic representation of an element or compound in which bonds between…

Q: Why do sodium atoms and chlorine atoms form chemical bonds?

A: Ionic bond is formed when one atom losses the electron and other gain the electrons.

Q: What is the chemical formula for the compound formed between indium(II) and chlorine?

A: A compound is formed by the crisscross of valences of the cation and anion.

Q: Galium (Ga) is an element in group III with atomic number 31. By referring to the Periodic Table,…

A: Please find your solution below : (i) Atomic radius of gallium is greater than that of aluminium…

Q: How is manganous ion identified? What is the reaction involved?

A: Manganese is a chemical element having an atomic number 25. It is a transition metal. The atomic…

Q: Describe the structure of a metal.

A: To find: The description about the structure of the metal

Q: Why is red phosphorus denser and less chemically reactive than whitephosphorus?

A:

Q: Phosgene is for CO(g) + Cl,(g)

A: Kp = Kc • ( RT )∆n(g) Where : R = 0.0821 atmLmol-1K-1  T = temperature = 202°C = ( 202 + 273 )K =…

Q: Which Group 5A(15) elements form trihalides? Penta-halides? Explain.

A: Introduction: Elements of group 5A(15)  are N, P, As, Sb and Bi. The electronic configuration of…

Q: What is the formula of a compound containing K* and O2 ions?

A: A chemical formula of an ionic compound can be formed by criss-crossing the valencies of ions.

Q: Write the Lewis symbols that represent the ions in ionic compound. CaO

A: Given: Ionic compound: CaO

Q: Can molybdenum form covalent bond

A: Molybdenum forms a covalent bond or not have to be explained below.

Q: What is the medical use of barium sulfate?

A: To Solve this problem we have to know the use of  barium sulfate .

Q: Formula for maganate and why?

A: An inorganic compound is a substance in which two or more chemical elements are combined. An…

Q: Draw the Lewis structure of the phosphonium ion.

A: Lewis structure represent the diagrams of a molecule which represent the valance electrons of atoms…

Q: a) Explain the chemical bonding between Magnesium and Fluorine using Lewis electron dot structure.

A:

Q: Draw the Lewis structure for the triiodide (I, ) ion.

A:

Q: formula writing for ferric ferrocyanide

A: In between metal and ligand coordinate covalent  bond is present  Electron pair donar is called "…

Q: Why are elements at the extreme left and extreme right the most reactive?

A: Given: The elements at the extreme left and extreme right are the most reactive elements.

Q: What’s is Bonding

A: Given,  Bonding

Q: Why are lithium halides covalent in nature?

A: Covalent compounds are formed by the sharing of electrons.

Q: Using the standard enthalpy of formation data, determine which bond is stronger: the P–Cl bond in…

A: Bond enthalpy is the value of energy required to break a chemical bond present in a molecule at 298…

Q: Carbon forms four stable covalent bonds in molecules whereas sulfur (S) only forms two. Why this is…

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

Q: Most NOx compounds are oxidizing agents. However, both NO and NO2 are reducing agents. Explain why…

A: NO generally acts as reducing agent but NO2 generally acts as oxidising agent.

Q: What type of bonding is Potassium likely to participate in? Why?

A: Ionic bond :-  A bond which is formed by complete transfer of one or more electrons from one atom to…

Q: 1. What comprises the Group III Anions?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What is the enthalpy change for the energy to make COH2

A: Given: compound given is COH2 To find: Enthalpy change of the formation of above complex by bond…

Q: Draw the structure of the tetramethylammonium ion. Why does this species have a permanent positive…

A: In tetramethylammonium ion,  tetramethyl represent it has four methyl group whose molecular formula…

Q: Which type of reaction causes the mercury (I) ion to form metallic mercury  and mercury(II)?

A: Since in converting from Hg+ to Hg and Hg2+ the Hg+ ion is getting oxidised as well as reduced…

Q: What are Organo metallic compounds ?

A: Given question is : What are Organometallic compounds ?

Q: Neon has eight valence electrons in its outer shell. This means it does not easily react with other…

A: Neon is a noble gas and it has a highly stable s2p6 electronic configuration in the outer space i.e.…

Q: Illustrate the transfer of electrons from a metal to a non-metal and give the formula of the…

A: Ionic bond is formed by transferring of electrons . It is formed between metals and non- metals.

Group 13 Elements

In the periodic table, group 13 elements exist in the first p-block. There are six elements present in group 13, which include boron (B), aluminum (Al), gallium (Ga), indium (In), thallium (Tl), and element 113 (ununtrium, (Uut)). Group 13 elements are also designated as the boron family.