All of the __________ Have a Valence Shell Electron Configuration

question 96

Multiple Choice

All of the __________ have a valence shell electron configuration ns^l.

• A)noble gases
• B)halogens
• C)chalcogens
• D)alkali metals
• E)alkaline earth metals

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Definitions:

Habitat Corridors

Strips of natural habitat that connect separated populations, allowing animals and plants to move between areas for feeding, mating, and dispersal.

In Situ Conservation

The practice of conserving biological diversity in the natural habitats where species naturally occur.

Ex Situ Conservation

The strategy of preserving endangered species or genetic materials outside their natural habitats, such as in zoos, seed banks, or aquariums.

CFC

Chlorofluorocarbons, compounds containing carbon, chlorine, and fluorine, known for their role in ozone depletion.