Groups and periods, names and properties

Which of the following elements will explode in water and form very strong bases?

• Halogens

• Alkaline Earth Metals

• Alkali Metals

• Transition metals

Which of the following groups does iron belong to?

• Alkali metals

• Alkaline earth metals

• Transition metals

• Halogens

Which of the following groups of elements are considered perfect in their electronic structure and are inert.

• Noble gases

• Halogens

• Alkali metals

• Alkaline earth metals

Tags

NGSS.HS-PS1-1

Which of the following groups of elements contain the most reactive nonmetals?

• noble gases

• halogens

• transition elements

Which of the following elements are found only as compounds in nature and lose two electrons when bonding?

• Alkaline earth metals

• Alkali metals

• Transition metals

• Halogens

Which of the following group of elements are known for their brightly colored compounds and have multiple oxidation states?

• transition metals

• alkali metals

• alkaline earth metals

• halogens

Which of the following group of elements has an oxidation state of +1?

• Alkali metals

• Alkaline earth metals

• Halogens

• Transition metals

Which of the following groups of elements has an oxidation state of -1?

• Halogens

• Alkaline earth metals

• Alkali metals

• Transition metals

Which of the following groups of elements has an oxidation state of +2?

• Alkaline earth metal

• Alkali metal

• Transition metal

• Halogen

Which of the group of elements contain all gases?

• Noble gases

• Halogens

• Transition elements