Explain why fluorine is the most reactive of all theelements.

Q: Below is a picture of the structure of water or H2O. Why do you think there is a “d+” or a positive…

A: In the polar molecule, one end occupies the partial positive charge while the other end occupies the…

Q: What is the number of ione pairs in the Xenon  atom What is number of single bonds in the xenon…

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Q: Lewis Structure

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

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Q: Which bond is more stable covalent or ionic?

A: Ionic bonds form when two oppositely charged ions mutually attract each other.  On the other hand,…

Q: Predict which will be more stable, [CrO4]2− or [WO4]2−, and explain.

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Q: Why Nitrogen Dioxide, NO2, is predicted to be an unstable molecule?

A: Structure of NO2 is,

Q: n the lewis structure c

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Q: Write the chemical formula them balance the chemical equation. A.with chlorine to produce sodium…

A: The chemical formula is a short term notation which is used to represent the no. of atoms present in…

Q: w Lewis structures

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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 is there only a double bond between the oxygen and carbon but not the chlorine?

A: We have to answer why only a double bond is formed between the carbon and oxygen atoms but not…

Q: Why does fluorine, the element in the upper right corner of the Periodic Table, have the largest…

A: Electronegativity is a measure of the tendency of an atom to attract a bonding pair of electrons.…

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: What is the molecular structure for each of the following molecules or ions? a. OCl2 b. ClO4- c.…

A: Molecular structure is representation of location of atom and bond in molecules.

Q: Describe the octet rule in the Lewis model.

A: According to Lewis model, the electrons present in the outermost shell of any elements is considered…

Q: Would you expect KCl to dissolve in water?

A: Like dissolves like. Polar molecules gets dissolved in polar solvent.

Q: draw bond line structure of the given codensed lewis structure

A: Given compound:

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: Lewis structure

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: The following Lewis diagram represents the valence electron configuration of a main-group element.…

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Q: Explain why H2SO, is a strong acid while H,SO3 is a weak acid.

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Q: Draw the two best Lewis dot resonance structures of OCN⁻ and explain which one is the better of the…

A: The Lewis dot structure for OCN- is as follows:

Q: Contrast the two general types of chemical bonds in terms of the mechanism by which they form. Own…

A: Ionic bond : it is formed by complete transfer of electron(s) by one atom and receive by another…

Q: what is the bond polarity of dinitrogen pentoxide?

A: Chemical bond is attractive force that binds the ions or molecules together in a compound.

Q: Why does xenon form stable compounds with fluorine, whereas argon does not?

A: Heavier Noble gases have outer electrons with lower ionozation energies - Krypton, xenon, radon -…

Q: t Lewis structure

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Q: Discuss using an appropriate example why nitrogen never has more than 4 bonds.

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Q: Lewis structure

A: Answer - Lewis structure - Lewis structures, also known as Lewis dot formulas, Lewis dot structures,…

Q: Explain, using Lewis symbols and the octet rule, whyhelium is so nonreactive.

A: Explain, using Lewis symbols and the octet rule, why helium is so nonreactive.

Q: Summarize the chief forms and uses of chlorine compounds.

A: Chlorine (Cl) is the member of the halogen family of the periodic table with atomic number 17 and…

Q: Which molecular compound could be dinitrogen monoxide

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Q: Use resonance theory to explain why the labeled C − O bond length are equal in the acetate anion.

A: The Lewis structure or molecular skeleton is also known as electron dot structure. It is the…

Q: Which one of the following is the most stable boron compound and why? B.

A: The valance shell of the boron atom contains only three electrons and if the boron atom forms three…

Q: What atom will be the central atom in a molecule that is consisting of one atom each of carbon…

A: While deciding the central atom among the given atoms then the element which is having the less…

Q: why transition elements are able to form interestitial compounds ?

A: d-block elements are called transition metals.

Q: Fluorine has this many valence electrons

A: Fluorine has 7 valence electrons. The electronic configuration is 1s2 2s2 2p5. Fluorine belongs to…

Q: What is the molecular shape of ClO3F as predicted by the VSEPR theory?

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Q: lanthanides are not able to form oxo ions why ?

A: The lanthanides are the group of elements in which the 4f sublevel is being filled.  From Lanthanum…

Q: Explain the trend for electronegativity both down a group and across the period. Relate the…

A: Electronegativity is a term that describes an atom's tendency of attracting electrons towards…

Q: Why does Oxygen have a lower electronegativity than Fluorine, but a higher electronegativity that…

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Q: which of the following is the most reactive ? chlorine bromine fluorine helium

A: Reactivity is an elements ability to gain an electron . So the better it is at 'stealing ' electrons…