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WEEK 7. CLASS 1. RUSTING METALS

Julian Pedraza Avila

Created on May 28, 2021

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Transcript

WHY DOES METAL RUST?

Oxidation of metals

AGENDA

01. Vocabulary

02. Reading

03. Experiment

04. Worksheet

VOCABULARY

Common metal found on the surface of eart, can be melted to form a lot of metallic objects

Iron

Is also called oxide, appears from the reaction of water and oxygen on a metal

Rust

Is a metal made from a combination of iron and some carbon, is stronger and more resistant than only iron

Steel

01. READ THIS PAGE OF THE NATGEO BOOK

02. experiment

Idea of the experiment

During this week I will be doing an experiment with you to test why metals rust

  • We will test if oxygen and water rust metals
  • We will test a method to stop or prevent rusting of metals
  • We will test if only oxygen can rust metals
  • We will test if only water can rust metals

Watch a video in the next slide to see the experiment

03. WORKSHEET

Fill the worksheet with the information of the experiment

Go to LIVEWORKSHEETS using this button