Which of the Following Is an Alkali Metal

question 150

Multiple Choice

Which of the following is an alkali metal?

• A)Al
• B)Fe
• C)Ca
• D)all of the above
• E)none of the above

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Definitions:

Sternum

The long flat bone located in the center of the chest, connected to the rib bones, and helps protect the heart and lungs.

Nasal Septum

The partition made of bone and cartilage separating the nasal cavity into two nostrils.

Ethmoid

A spongy bone located between the eyes that forms part of the nasal cavity and the floor of the cranium.

Maxillary

Pertaining to the maxilla, the upper jawbone in vertebrates.