Groups in periodic table
Cards (52)
- What are the alkali metals known for?
- Why can alkali metals be cut with a knife?
- What type of compounds do alkali metals form?
- How do alkali metals lose their outer electron?
- How does reactivity change as you go down Group 1?
- Why is the outer electron lost more easily in lower alkali metals?
- What happens when alkali metals react with cold water?
- What is the overall equation for sodium reacting with water?
- How does the reactivity of Group 1 metals with water change down the group?
- What observation would you make when lithium reacts with water?
- What happens when potassium reacts with water?
- How can you predict the reactivity of rubidium and caesium with water?
- How are caesium and rubidium stored?
- How many elements are in Group 7?
- What do all Group 7 elements have in common?
- What is the state of fluorine at room temperature?
- What is the appearance of chlorine at room temperature?
- What is bromine at room temperature?
- What is iodine at room temperature?
- How do halogens exist?
- What happens to the melting and boiling points of halogens down Group 7?
- How can you test for chlorine gas?
- What happens to damp blue litmus paper in chlorine gas?
- How does reactivity change as you go down Group 7?
- Why do halogens become less reactive down the group?
- What do halogens form when they react with hydrogen?
- What do halogens form when they react with metals?
- What happens when hydrogen halides dissolve in water?
- What is an example of a hydrogen halide?
- Why do halogens have similar reactions?
- What are the noble gases known for?
- What are the elements in Group 0?
- What state are noble gases at room temperature?
- What does it mean that noble gases are monatomic?
- Why are noble gases inert?
- What is a property of noble gases regarding flammability?
- What are some uses of noble gases?
- How does argon help in light bulbs?
- Why is helium used in balloons?
- What trends exist in the properties of noble gases?