The Alkali Metals (21.2.1) Flashcards
1
Q
• Group 1(IA) elements other than hydrogen are called alkali metals.
A
• Group 1(IA) elements other than hydrogen are called alkali metals.
2
Q
• All alkali metals form cations with a 1+ charge and are very soft.
A
• All alkali metals form cations with a 1+ charge and are very soft.
3
Q
• Three important alkali metals are lithium, sodium, and potassium.
A
• Three important alkali metals are lithium, sodium, and potassium.