Metals and their compounds

This lesson covers the characteristics of metals, including their ability to lose electrons and form positive ions. It discusses the classification of metals, their physical properties, and examples of common metals such as sodium, magnesium, and aluminum. The lesson also includes information on the

• 00:00 “Hello everyone. I'm Mrs. Olabimpe Ayoko. I'm here to teach SS 3 chemistry and the topic is Metals and its compounds. So at the end of this lesson, everybody is expected to be able to define Metals with examples. The frie...”
• 06:33 “can be drawn. Why no Metas are breached with the break easily. Metas have high metallic Closter and hence can be polished. Why no Metas have low metallic Closter with exception of graphites. Graphite is a crystalline all...”
• 04:56 “conductors of heat and electricity. Because they have three pi electrons that can always slide over each other. Why no Metas are bad conductors of heat and electricity? Though they have the disadvantages and disadvantage...”