Podcast
Questions and Answers
Why are alkali metals not found in the free state in nature?
Why are alkali metals not found in the free state in nature?
Alkali metals are highly reactive and readily form compounds with other elements, so they are not found in their pure metallic form in nature.
Explain the relationship between cation and anion with the terms metals and non-metals.
Explain the relationship between cation and anion with the terms metals and non-metals.
Cations are positively charged ions formed by metals, while anions are negatively charged ions formed by non-metals.
What are the differences in ionization energies of alkali and alkaline earth metals?
What are the differences in ionization energies of alkali and alkaline earth metals?
Alkali metals have lower ionization energies compared to alkaline earth metals, meaning it requires less energy to remove an electron from an alkali metal.
Describe the position of sodium metal in the periodic table, its simple properties, and uses.
Describe the position of sodium metal in the periodic table, its simple properties, and uses.
Signup and view all the answers
Identify the commercial value of silver, gold, and platinum.
Identify the commercial value of silver, gold, and platinum.
Signup and view all the answers
