Classification of metals according to their chemical activity

This video discusses the phenomenon of acid rain, explaining how it is formed and its harmful effects on the environment, including soil, plants, aquatic life, and human health. The video also mentions solutions such as flue gas...

Learn the basics about the properties of oxygen.



Oxygen is a gas, it has no smell, colour, or taste; but without it, we as humans would not be able to inhabit pla

net Earth.

When cooled to a very low...

In this video, the presenter demonstrates two tests for water - one that tests for the presence of water and another that tests for the purity of water. The first test involves heating hydrated copper sulfate crystals which turn white...

Learn about the various uses and properties of aluminum. From its common association with foil packaging to its presence in transportation, construction, and even gemstones, aluminum is a versatile metal with a range of applications.

Explore the fascinating properties and uses of nickel. From its historical significance as a coinage metal to its role in alloys like stainless steel and permanent magnets, nickel proves to be a versatile element. We also learn about its...

MOT 1935: RESEARCH LABORATORY: WS Carbon chemist walking across, checking row of radiators in lab. VS Male chemist checking corrosion on aluminum heads, pulling out rusted metal plates from radiator pipe opening. Corrosion testing

MOT 1935: RESEARCH LABORATORY: MS Male scientist operating delicate metal scale inside case. CU Placing metal strip on scale. CU Hook moving scale placement to '.4.' VS Male taking notes, removing metal strip, placing into jar w/ motor...

This video provides a description of the element lead, including its properties, historical uses, and potential dangers.

This video provides an overview of the importance and uses of tin throughout history. It explains how tin is used in alloys like bronze and pewter, as well as its role in soldering and plating. The video also touches on the significance...

The video talks about corrosion and its prevention methods. The video explains that water and oxygen are needed for rusting and demonstrates an experiment to investigate rusting. The video also discusses various methods of preventing...

In this video, the teacher provides a detailed description of the element chromium. They explain its chemical symbol and atomic number, as well as its physical properties such as its gray, shiny, and hard nature. The teacher explains the...

In this video, we learn about titanium, a strong and lightweight element with various uses and properties.

It explains oxidation and reduction in terms of electrons. It also talks about corrosion and rancidity.

This video provides a brief yet informative overview of the differences between aluminum and steel. It explores their physical properties, strengths, weaknesses, and various applications. Whether you're interested in engineering,...

This video explains what corrosion is and how it occurs in metals when they come into contact with oxygen and water. The video also discusses the different methods used to prevent corrosion, including barrier coatings and sacrificial...

Learn the basics about the corrosion of metals.

Learn the basics about Corrosion. How does that chemical reaction happen to metal elements? Why does it happen? Find out more in this video!

Learn the basics about Rust, it's prevention and treatment. What causes rust? Why do only metals rust? How do you prevent rust? Find out more in this video!

This video provides a brief overview of copper, highlighting its unique properties and various uses in different industries. It explores how copper is used in electrical connections, plumbing, industrial machinery, architecture, and the...

In this video, we learn about the element cobalt. Cobalt is known for its use in creating blue colors in various objects such as glass, porcelain, pottery, and enamels. It is also used in jewelry making, electroplating, and in the...

Delve into the fascinating world of platinum, a noble and precious metal with numerous remarkable properties. From its resistance to corrosion and oxidation to its historical significance and modern-day applications, we uncover the...