Quick picks on the p-block groups

Exercise and reference answers

Questions

1. Question

   Group 16 is known as the:

   Choices

   1. Chalcogens
   2. Halogens
   3. Actinoids

   Correct choice

   Chalcogens

2. Question

   Group 17 is known as the:

   Choices

   1. Chalcogens
   2. Halogens
   3. Actinoids

   Correct choice

   Halogens

3. Question

   Group 18 is known as the:

   Choices

   1. Chalcogens
   2. Halogens
   3. Noble gases

   Correct choice

   Noble gases

4. Question

   The ozone layer blocks radiation that is:

   Choices

   1. Ultraviolet
   2. Infrared
   3. Microwave

   Correct choice

   Ultraviolet

5. Question

   The main noble gas in air is:

   Choices

   1. Helium
   2. Argon
   3. Xenon

   Correct choice

   Argon

Instructions

Tap the correct answer before the round moves on.

Explanation