Non-Metals Group 7 and 8 Quiz

What is the color of halogens in their elemental state?

• Transparent

• Colored

• Black

• White

What is the state of halogens at room temperature?

• Gaseous

• Plasma

• Liquid

• Solid

What is the most reactive halogen?

• Iodine

• Chlorine

• Bromine

• Fluorine

How does the reactivity of group 7 elements change as you go down the group?

• Reactivity increases

• Reactivity remains the same

• Reactivity fluctuates

• Reactivity decreases

What is the trend in boiling points of group 8 elements as you go down the group?

• Boiling points increase

• Boiling points fluctuate

• Boiling points decrease

• Boiling points remain constant

What is the most abundant element in group 8?

• Argon

• Nitrogen

• Hydrogen

• Oxygen

How does the reactivity of group 7 elements compare to that of group 8 elements?

• Group 8 elements are more reactive

• Group 7 and 8 elements have the same reactivity

• Group 7 elements are less reactive

• Group 7 elements are more reactive

What are the similarities between group 7 and group 8 elements?

• They are both radioactive.

• They are both metals.

• They have the same atomic number.

• They are both non-metals.

What are the differences between group 7 and group 8 elements?

• Group 7 elements are inert non-metals, while group 8 elements are highly reactive non-metals.

• Group 7 elements are inert metals, while group 8 elements are highly reactive metals.

• Group 7 elements are highly reactive metals, while group 8 elements are inert metals.

• Group 7 elements are highly reactive non-metals, while group 8 elements are inert non-metals.