group 2
Cards (27)
- What charge do Group II metals form when they react?
- Why do Group II metals lose two electrons?
- What happens to the atomic radius of Group II metals down the group?
- What causes the atomic radius to increase down the group?
- How does electron shielding affect reactivity in Group II metals?
- What trend occurs in the reactivity of Group II metals down the group?
- What happens to the first ionisation energy of Group II metals down the group?
- Why does the first ionisation energy decrease down the group?
- How does the size of ions affect melting points in Group II metals?
- What trend occurs in the melting points of Group II metals down the group?
- What type of reaction occurs when Group II metals react with water?
- What products are formed when Group II metals react with water?
- Why are Group II metals known as alkali metals?
- What is the oxidation state of magnesium when it reacts with water?
- How does magnesium react with liquid water compared to steam?
- What flame color is produced when magnesium reacts with steam?
- What is the product formed when magnesium reacts with steam?
- How does solubility of Group II hydroxides change down the group?
- Which Group II hydroxide is the least soluble?
- What is magnesium hydroxide used for in medicine?
- How does solubility of Group II sulfates change down the group?
- Which Group II sulfate is the most soluble?
- Why is barium sulfate useful in medicine?
- What is barium chloride used for?
- What reaction does calcium oxide undergo to remove sulfur dioxide?
- What is the purpose of flue gas removal?
- What is produced when calcium oxide reacts with sulfur dioxide?