OCR (A) A-Level Chemistry 2.2.2: Covalent and Dative Covalent Bonding: shared pairs of electrons, double and triple bonds, dot-and-cross diagrams, dative bonds in NH₄⁺ and Al₂Cl₆, bond enthalpies …

In general chemistry we learned that bonding between atoms can classified as range of possible bonding between ionic bonds (fully charge transfer) and covalent bonds (fully shared electrons).

This is part 2.3 in a series of videos outlining the basic information needed to understand Chemical Bonding, Drawing Lewis Dot Structures, Naming Binary Molecules and Naming Acids and Oxyacids ...

American Chemical Society Middle School Chemistry Simulations & Videos Simulations & Videos for Chapter 4: The Periodic Table & Bonding Simulations & Videos for Lesson 4.5: Energy Levels, …

This page outlines the process of managing leftover electrons in Lewis structures for covalent compounds and the necessity of double and triple bonds to satisfy the octet rule. It uses ethene …

Everything you need to know about Covalent Bonding for the GCSE Chemistry (Combined Science) AQA exam, totally free, with assessment questions, text & videos.

The element name and electronegativities are reported in the respective sphere. Attribution: Marc T. Facciotti (own work) For additional information, view this short video to see an animation of ionic and …

Easily create beautiful interactive video lessons for your students you can integrate right into your LMS. Track students' progress with hassle-free analytics as you flip your classroom!

Covalent Bonds in which one atom donates both electrons to the bond pair are called co-ordinate bonds. They are every bit as strong as the equivalent “ordinary” covalent bond and so can’t be distinguished …

This interactive activity from ChemThink describes covalent bonding—a type of chemical bond that involves the sharing of electrons. Investigate the attractive and repulsive forces that act on atomic …

Within covalent bonding we have two types; Polar Covalent and Non-Polar Covalent. In General Chemistry you learn how to take the difference in electronegativity to determine when the bond is …

8.1: Prelude to Covalent Bonding Yet oxygen demonstrates very different magnetic behavior than nitrogen. We can pour liquid nitrogen through a magnetic field with no visible interactions, while liquid …

Revision notes on Covalent Bonds for the Cambridge (CIE) O Level Chemistry syllabus, written by the Chemistry experts at Save My Exams.

Understand covalent bonding for your GCSE chemistry course. Find more information about how covalent bonds are formed and cross and dot diagrams. Learn more.

Covalent bonds between different atoms have different bond lengths. Covalent bonds can be polar or nonpolar, depending on the electronegativity difference between the atoms involved.

We look at covalent bonding in the compounds hydrogen, chlorine and hydrogen chloride, which all contain a single covalent bond. This video is based on the AQA spec.

A set of covalent bonding resources to help teachers introduce covalent bonding within the GCSE AQA Chemistry Bonding, Structure and Properties of Matter topic. This pack includes a PowerPoint …

I finally understood orbital shapes intuitively! (My mind is blown) Introduction to Chemical Bonding | Ionic Bonding | Covalent Bonding | Practice Questions

Such bonds are called polar covalent bonds, meaning that the bonding electrons are attracted more strongly by one atom than the other so that the electron distribution between atoms is not …

This video explains covalent bonding. A covalent bond is a shared pair of electrons. Covalent bonding forms molecules. Substances with small molecules have low melting and boiling points and do ...

www.samellisacademy.org 00:00, Intro 00:14, Ions & Compound Ions To Learn. 01:47, Ionic Bonding 04:47, Covalent Bonding 06:02, Diamond & Graphite 08:00, The Difference Between Ionic & …

This chemistry video provides a basic introduction into how to draw Lewis structures of common molecules such as Cl2, O2, OF2, CH4, NH3, H2O, C2H2, and N2H4....

Explore ionic and covalent bonds with a PhET simulation. Lab worksheet covers properties, solubility, and MSDS data. High school/early college level.

To understand the nature of noncovalent interactions, we first must return to covalent bonds and delve into the subject of dipoles. Many of the covalent bonds that we have seen – between two …

Master Covalent Bonds with free video lessons, step-by-step explanations, practice problems, examples, and FAQs. Learn from expert tutors and get exam-ready!

AQA chemistry specification, Bonding - The nature of ionic, covalent and metallic bonds

Co-ordinate (dative covalent) bonding basics: electron sharing, example of ammonia acting as a base.

The sharing of electrons between atoms is called a covalent bond, and the two electrons that join atoms in a covalent bond are called a bonding pair of electrons. A discrete group of atoms connected by …

Video 6 1 3: A review of electronegativity. Covalent bonds form when electrons are shared between atoms and are attracted by the nuclei of both atoms. In pure covalent bonds, the electrons are …

Lesson details Key learning points There are three different types of bonding (covalent, ionic, metallic). There are only two types of structure (simple and giant). The type of bonding and structure are what …

This two minute animation describes the Octet Rule and explains the difference between ionic and covalent bonds. Find more free tutorials, videos and readin...

In Lewis electron structures, we encounter bonding pairs, which are shared by two atoms, and lone pairs, which are not shared between atoms. Lewis structures for polyatomic ions follow the same …

GCSE Chemistry - Ionic Bonding - Formation | Dot and Cross Diagrams (2026/27 exams)

Learn the basics about the covalent bonding of hydrogen, oxygen and nitrogen as a part of the overall topic of properties of matter. The noble gas structure and covalent bonding is also discussed.

Covalent bonds involve shared electron pairs between atoms. Each atom contributes one electron to each shared pair, and effectively gains an additional electron from the shared pair. Atoms share the …

Figure 8 4 4: The Electron Distribution in a Nonpolar Covalent Bond, a Polar Covalent Bond, and an Ionic Bond Using Lewis Electron Structures. In a purely covalent bond (a), the bonding electrons are …

Master Covalent Bonds with free video lessons, step-by-step explanations, practice problems, examples, and FAQs. Learn from expert tutors and get exam-ready!

A covalent bond involves the sharing of electrons between two atoms, but they typically are not shared equally. The difference in electronegativity between the two atoms defines whether a bond is …

Covalent bonding happens between non-metals. A covalent bond is one that contains a shared pair of electrons. Usually, each atom gives one electron to the bond. Molecules have covalent bonds …

American Chemical Society: Chemistry for Life. American Chemical Society Middle School Chemistry Simulations & Videos Simulations & Videos for Chapter 4: The Periodic Table & Bonding

Covalent bonding, this GCSE Chemistry Revision Science section covers: the formation of covalent bonds between two hydrogen atoms and metallic bonding and includes a video explaining covalent …

Covalent bonding occurs because the atoms in the compound have a similar tendency for electrons (generally to _____________________ electrons). This most commonly occurs when two …

Students look more deeply into the structure of the atom and play a game to better understand the relationship between protons, neutrons, electrons, and energy levels in atoms and their location in …

Draw Lewis dot structures In the second part of the Ionic and Covalent Bonds simulation, you will learn about the octet rule and how to apply this to building Lewis dot structures in a virtual drawing activity. …

ANSWER KEY What is a covalent bond? Atoms share one or more electrons with each other to form the bond. Each atom is left with a complete outer shell. A covalent bond forms between two nonmetals. …

Covalent Bonding: Covalent bonding – the bonding between non-metal atoms. Covalent bonds form when the atoms share electrons so that both atoms achieve full outer shells. Dot and Cross diagram …

Covalent bonds involve shared electron pairs between atoms. Each atom contributes one electron to each shared pair, and effectively gains an additional electron from the shared pair. Atoms share the …

In this session, the discussion of the periodic table is concluded. It then introduces types of bonds that are formed between elements, including ionic and covalent bonds.

Graphical abstract Carbon dots-enhanced pH-responsive lubricating hydrogel is developed by composing of CDs, PVA-borax dynamic covalent bondings and covalent polymer network. The …

In this video you'll learn the basics about Ionic Bonds. SUPPORT US ON PATREON / fuseschool SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos.