# Metallic bonding and molecular masses

> This section finishes chemical bonding with metallic bonding, then shows how to find the relative molecular mass (M_r) of a molecule and the relative formula mass of an ionic substance. Here you…

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## Full notes

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## More in Chemical bonding

- [Covalent and ionic bonding](https://www.hlayiso.com/grade-10/physical-sciences/notes/chemical-bonding/covalent-and-ionic-bonding) — Next section
- [All Chemical bonding sections](https://www.hlayiso.com/grade-10/physical-sciences/notes/chemical-bonding)

## Frequently asked questions

### What will I learn in "Metallic bonding and molecular masses"?

This section covers Metallic bonding and molecular masses as part of Chemical bonding in Grade 10 Physical Sciences. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.

### Is this section aligned with the CAPS curriculum?

Yes. All notes on Hlayiso, including "Metallic bonding and molecular masses", are written against the official CAPS curriculum and ATP for Grade 10 Physical Sciences.

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Continue with the next section in Chemical bonding, or test your understanding with the interactive quiz linked to this section.

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