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Which Group has 1 valence electron? A. Alkali metals B. Lanthanides C. Transition metals D. Alkaline earth metals

Which Group has 1 valence electron? A. Alkali metals B. Lanthanides C. Transition metals D. Alkaline earth metals
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4 votes
Which Group has 1 valence electron?

A. Alkali metals
B. Lanthanides
C. Transition metals
D. Alkaline earth metals

asked
User Dreen
by
8.4k points

1 Answer

3 votes

Answer:

A

Step-by-step explanation:

The group that has one valence electron is the first group, also known as the alkali metals.

answered
User Vender Aeloth
by
8.1k points
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