Home About Effectiveness Downloads Contact. Search Search. It's Radical! Covalent Bond: a bond in which a pair or pairs of electrons is shared by two atoms. Molecular compounds refer to covalently-bonded species, generally of low molecular mass. Macromolecular compounds are high molecular mass compounds that are covalently-bonded and linear, branched, or cross linked. Network: compounds in which each atom is covalently-bonded to all its nearest neighbors so that the entire crystal is one molecule.
Intermolecular forces Intermolecular forces are the forces that attract molecules or particles to like or unlike molecules or particles. They are grouped into 3 subcategories based on the type of intramolecular bonds that form a compound: Ionic compounds exhibit electrostatic intermolecular forces that form strong bonds with other ionic species.
What causes dipole interactions? How does chemical bonding relate to life? How does chemical bonding affect solubility? Which of the forces of molecular attraction is the weakest: hydrogen bond, dipole interaction, How do chemical bonds affect the properties of a substance? How do chemical bonds affect metabolism?
See all questions in Bonding. Impact of this question views around the world. My teaching style is unique as it is tailored to every student's requirements. I use interactive tutor software for online sessions. My focus is to help you to be able to understand subject and make you able to answer questions in exam unaided. Accomplished tutor and who is ready to teach!
Getting expert help from a tutor is a great way to improve your Physics grades. Get an answer in 5 minutes We'll notify as soon as your question has been answered. Ask a question to our educators. Book a lesson. Physics Tutor. View answers. A covalent bond nonpolar or polar is formed when electrons are shared between atoms, and a molecule is formed. Nonpolar covalent bonds arise when atoms share electrons equally, such as in hydrogen H 2.
Polar covalent bonds form due to unequal sharing of electrons; one atom exerts a stronger force of attraction on the electrons than the other.
An example is hydrogen chloride, HCl. Metallic solids such as crystals of copper, aluminum, and iron are formed by metal atoms. The atoms within such a metallic solid are held together by a unique force known as metallic bonding that gives rise to many useful and varied bulk properties.
Intermolecular forces are much weaker compared to intramolecular forces. However, to break the covalent bonds between the hydrogen and chlorine atoms in one mole of HCl requires about 25 times more energy, which is kilojoules. To learn more about our GDPR policies click here. If you want more info regarding data storage, please contact gdpr jove. Your access has now expired. Provide feedback to your librarian. If you have any questions, please do not hesitate to reach out to our customer success team.
Login processing Chapter Liquids, Solids, and Intermolecular Forces. Chapter 1: Introduction: Matter and Measurement. Chapter 2: Atoms and Elements. Chapter 3: Molecules, Compounds, and Chemical Equations. Chapter 4: Chemical Quantities and Aqueous Reactions. Chapter 5: Gases. Chapter 6: Thermochemistry. Chapter 7: Electronic Structure of Atoms. Chapter 8: Periodic Properties of the Elements. Chapter 9: Chemical Bonding: Basic Concepts.
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