Could you explain why each awnser is network vs molecular bonding and why? Explain the rules how to distinguish between the two.

Q: Consider the data in the table. Compound    Melting point (°C)     change in Hfus     Boiling point…

A: According to the question we have to find the entropy change ( ∆S ) for the HCl gas  Entropy change…

Q: GaP and GaAs are both used in LED (light-emitting diode) applications. i.The bandgap of GaP is 2.26…

A: We have the basic formula, Energy(∆E) = hcλ Here, given, Energy = 2.26 eV (GaP) and 1.43 eV (GaAs)

Q: Explain how the conductivity of electricity and the high boiling points of metals are explained by…

A: The conductivity of electricity and the high boiling points of metals are explained by a metallic…

Q: Silane (SIH4), phosphine (PH3), and nitrous oxide (N20) melt at -185°C, -133°C, and -91°C,…

A: To answer this question , we would check the relation between melting point , polar nature and…

Q: Boron nitride is the second hardest substance known (next to diamond). It has a very high melting…

A: A substance made of boron and nitrogen atoms is called boron nitride (BN). A substance's…

Q: Does sodium hydroxide have higher conductivity or ammonia?

A:

Q: The conductivity of an intrinsic semiconductor increases with increasing temperature. How can this…

A: Intrinsic semiconductor are the one which have reasonable band gap between conduction and valance…

Q: Given the following set of data for vapor pressure and temperature for the molecule p-xylene,…

A: From given, we are taking first two correspondent values and solving

Q: A substance is a brittle crystal that conducts electricity in molten liquid state only. Which type…

A: Given : different types of crystal

Q: Explain the factors that affect the length of a block copolymer.

A: A block copolymer is a multiphase heterogeneous polymer in which different blocks (segments of…

Q: Define the term, Band-Gap?

A: Electrons are present in the orbits around the nucleus. On coming together of two charges together…

Q: Question 11 (1 point) Match the given structures to their proper descriptions. он он H3C. CH2 1 H3C…

A:

Q: What is the difference between a crystal system and a mineral group?

A:

Q: 12. For each of the following molecules decide what type of intermolecular forces are present. If…

A: Solution 12:  Determine the polarity order of following moleculesStudents asked multiple questions,…

Q: What is the actual meaning of Biocompatible and biodegrable for the scaffolds for biomedical…

A: A question based on introduction to polymer that is to be accomplished.

Q: Why would the cohesion and thermal stability of water beless if water did not have polar covalent…

A: Water is an inorganic, unscented, and most dismal synthetic substance, which is the principle…

Q: Using a few words and a simple diagram, explain the origin of London forces. Be sure your answer…

A: London forces arise due to the following reason

Q: why would wrapping fruits and vegetables slow the rate of discoloration?

A: Given : Wrapping fruits and vegetables slow the rate of discoloration. To find : Reason why wrapping…

Q: ich substance would have a higher boiling point: Su termolecular forces that would be present for…

A: Boiling point of substance is depends on intermolecular interaction between molecules. Stronger the…

Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.