Question 4

Question

Match the following groups with their descriptions

Column A
1.
Halogens:
Halogens
2.
Alkali Metals:
Alkali Metals
3.
Alkali Earth Metals:
Alkali Earth Metals
4.
Noble Gases:
Noble Gases
Column B
a.Reactive, but not the most reactive
b.Inert. Do not react with anything
c.Group number 7, very reactive
d.Group number 1, very reactive

Answer 1

Here’s the correct matching of the groups with their descriptions:

1. Halogens: c. Group number 7, very reactive
2. Alkali Metals: d. Group number 1, very reactive
3. Alkali Earth Metals: a. Reactive, but not the most reactive
4. Noble Gases: b. Inert. Do not react with anything

So the final matches are: 1 - c
2 - d
3 - a
4 - b