Oxygen also forms strong bonds with many other elements. True or false?

Q: The simplest primary alcoho! consists of . .carbon atom/s (a) 1 (b) 2 (C) 3 (d) 4

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Q: What are the Hydrogen Halides?

A: Hydrogen halides has to be defined.

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: Which one of the following reactions would produce the largest amount of heat per mole of hydrogen?…

A: Identify the reaction which would produce the largest amount of heat per mole of hydrogen.

Q: For which of the below reactions does the enthalpy of reaction equal the enthalpy of formation of…

A: Enthalpy of formation: When one mole of the substance is formed by its constituent elements in its…

Q: Why is nitrogen more elctro negative than sodium?

A: Electronegativity refers to the ability of an atom to attract shared electrons in a covalent bond.

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

A: When cation and Anion combine they make a compound. To make stable compound the chareges on both the…

Q: What is the chemical formula of the ff? technetium arsenite cobaltic phosphate chromium (II)…

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Q: The oxygen and nitrogen families have some obvious sim-ilarities and differences.(a) State two…

A: a) In group 5A (15) and 6A (16), the elements are range from gas metalloid to metal. Thus, their…

Q: Chromium, a transition metal used in chromeplating, forms both the C r 2+ and C r 3+ ions. Write…

A: Chromium, a transition metal used in chrome plating, forms both the Cr2+ and Cr3+ ions. Write the…

Q: Oxygen exhibits –2 oxidation state except in F2O (+2) and H2O2 (–1). As the electronegativity…

A: Electronegativity is defined as tendency of an atom in a molecule to attract the shared pair of…

Q: Explain why potassium does not bond with neon to form a compound.

A: The reason why potassium does not bond with neon to form a compound has to be given,

Q: Which is more electronegative, oxygen or sulfur?

A: Electronegativity is the tendency of an atom to pull the shared pair of electrons towards itself. It…

Q: Provide the Lewis structures and the bolded elements oxidation number.  a)NO3- b)XeF4 c)NO

A: To draw the Lewis structures and predict the oxidation number.

Q: MCQ 102: In chlorination of water, reactive oxygen atoms are produced by A. Cl, + H,O B. H,CO, С.…

A: Cl2 and H2O reacts to form oxygen and hydrochloric acid. In presence of sunlight the reaction occurs…

Q: What is significant about the following reaction?  4As(s) + 3O2(g) → As4O6(s)

A: Arsenic is a heavy metal that exists in 3 metallic forms, alpha or yellow, beta or black and gamma…

Q: Formalin is 37% formaldehyde in water solution. Formaldehyde is soluble in water because it is alan*…

A:

Q: E is a made up element and contains 6 valence electrons What is the electron geometry of E3

A: Given,  General element = E  The number of valence electrons in E = 6  Electron geometry of E3 = ?…

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: Why does the nitrogen concentration decrease after hydrogen is added?

A: The reason for, the nitrogen concentration decrease after hydrogen is added has to be stated.

Q: write a balanced chemical equation for the formation of magnesium oxide from magnesium metal and…

A: A chemical equation refers to the symbolic representation for a given chemical reaction in the form…

Q: Nitric acid (NO) is involved in many cell processes, including the widening of the blood vessels, or…

A: The compound given is NO.

Q: which of the following is a physical property of molecular oxygen O2 ? cooling oxygen to 183C…

A: Out of the following the physical change is:coolong oxygen to 183∘C converting it into a liquid.This…

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: Draw the electron dot formula and the structural formula for a molecule of SiO2

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Q: Explain the chemical bonding between Sodium and Nitrogen using Lewis electron dot structure.

A: The question is based on the concept of chemical bonding. we have to show how Sodium and nitrogen…

Q: 1. HBr 2. МеОН, н* O. 3. MеР(ОE()2 4. Нао"

A: The product formed in the given reaction is, The first step is the hydrolysis of given substrate…

Q: Which element would form an ionic bond with oxygen?

A: Electronegativity is defined as tendency to attract shared pair of electron towards itself. Pauling…

Q: Write a balanced chemical equation based on the following description: the reaction of gaseous…

A: A balanced chemical reaction is the representation of the chemical process in which the number of…

Q: Explain why N, is a gas at room temperature but H;O is a liquid

A: the answer is as follows:

Q: Equivalent weight of Al(OH); is O 39 O 62 O 78 O 26

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Q: efine catenation and show this property in carbon by taking an example. Write down at least one name…

A:

Q: what is the lewis dot structure of nitrogen?

A: In Lewis dot structures, valence electrons are represented in the form of dots.

Q: Diffusion is the movement of molecules O from covalent to ionic bonds from an area of high…

A: Diffusion The diffusion process is the process when gaseous molecules move from a high…

Q: What sulfur-containing molecule forms sulfuric acid when it reacts with H2O?

A: Sulphur trioxide reacts with water to form sulphuric acid.

Q: Write balanced equations for the following reactions diphosphorus trioxidewith water

A: Given, diphosphorus trioxide with water

Q: Solid lithium hydroxide is used t remove exhaled carbon dioxide from space vehicles by forming…

A: The number of moles of an element is the mass of that element in the total molar mass of the…

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: boron + fluorine

A:

Q: I Other bookmarks [Review Topics] [References] Use the References to access important values if…

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Q: Question 9 Using complete sentences, list the three allotropes of carbon and describe the structure…

A: There are three allotropes of carbon. The structure and properties of each allotrope of carbon is…

Q: Which of the following compounds is likely to have the lowest melting point?   : C a O MgO S c O Se…

A: The melting points of the oxides of the Alkaline Earth metals or 2nd group element increases till…

Q: Write the full electron configuration of Si, Si+4 and Si-4. How many valence electrons are in each…

A:

Q: HO, + Na HBr

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Use your knowledge of the correct number of covalent bonds to predict the formula for a simple…

A: When the electrons are equally shared among the atoms present in a molecule, covalent bonding is…

Q: What is the central atom in phosphoric acid (H3PO4)?

A: The structure of phosphoric acid is,

Q: Which of the following elements combines with oxygen to form a covalent network solid. A. Si В. S С.…

A: Since covalent solid can be made between non metals only. Hence Mg is rejected.

Q: Mrs. Rushing fills a balloon with hydrogen gas to demonstrate Ns abmmy l0 produce the hydrogen she…

A: Hydrogen gas is used to fill in the balloons. Such reactants are to be used for the production of…

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.