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azamat
3 years ago
15

Which group is more reactive than the alkaline earth metals?

Chemistry
2 answers:
SIZIF [17.4K]3 years ago
8 0

Answer: Alkaline metals(Group 1)

Explanation:

These elements react vigorously with cold water to give hydrogen gas and they have one electron in their outer-most shell which allows them to give electron freely and are good reducing agents.

examples of these elements are:

Hydrogen

Lithium

Sodium

Potassium

Rubidium

Hydrogen is the only gas in group 1.

Vlad [161]3 years ago
5 0

Answer: <em>The </em><em>alkali metals</em><em> reactivity is generally higher than the alkaline earth metals. </em>

Explanation: <em>This makes the alkaline earth metals with their two valence electrons less reactive than alkali metals with their one valence electron.</em>

<u>Alkali metals is ns1 and alkaline earth metals is ns2</u>

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